‘A Gentle Whisper in Your Ear’

Emergency Services in Europe – Occupational Health & Safety

2012-01-14:  I do hope that everyone had a wonderful Christmas and New Year’s Eve !   I spent the time on an interesting project in Cuba … but more about that later.

Before launching into a new, much shorter series of posts on the 2008 NIST WTC Recommendations … I wanted to bring to your attention a related, and recently issued, EU-OSHA Publication: ‘Emergency Services: A Literature Review on Occupational Safety & Health Risks’.  It can be downloaded at the end of this post.

I have touched upon this important issue before.  AND … unfortunately, the lack of any proper consideration of this issue by Spatial Planners and Building Designers continues to receive insufficient attention at European and International Levels !

In its own explanatory blurb …

‘ The European Agency for Safety and Health at Work (EU-OSHA) contributes to making Europe a safer, healthier and more productive place to work.  The Agency researches, develops, and distributes reliable, balanced, and impartial safety and health information and organizes pan-European awareness raising campaigns.

Set up by the European Union in 1996 and based in Bilbao, Spain, the Agency brings together representatives from the European Commission, Member State governments, employers’ and workers’ organizations, as well as leading experts in each of the EU-27 Member States and beyond.’

The EU-OSHA WebSite is located at … http://osha.europa.eu

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EXECUTIVE SUMMARY – EU-OSHA ‘Emergency Services’ Publication (October 2011)

Emergency Workers comprise large professional groups ranging from career and volunteer firefighters, police officers, emergency medical staff (paramedics - emergency medical technicians - doctors - nurses) to psychologists.  In major disasters, rescue workers, technicians from large relief organizations, additional medical staff, military personnel, anti-terrorist forces, body handlers, clean-up workers, construction workers, and numerous volunteers are involved.  Depending on the emergency/disaster site, emergency workers need specialization, for instance in water rescue, mountain rescue or rescue from heights.  Current environmental, economic, and political developments and trend data all suggest an increase in the severity and frequency of disasters in the future.  Phenomena that support this assumption include increased energy use, progressive global warming, climate change and pollution, population growth, dispersal of industrialization around the globe, expansion of transportation facilities, and the growing spread of terrorism.  The growing issue of better protection for emergency workers from Occupational Safety and Health (OSH) Risks has been emphasized as a priority by many experts.  The demands made upon emergency workers, as well as the OSH Risks they are exposed to, will rise as they are confronted with events greater in both number and severity.

Although the exact number of emergency workers is difficult to estimate, the available figures and the large number of people affected by disasters and in need of immediate help are reliable indicators that emergency workers account for a significant proportion of the European Workforce.  Exact numbers can be given for some groups, such as firefighters.  According to the report by the International Labour Organization (ILO), in European countries there is on average one firefighter for every 1,000–1,200 inhabitants.  There are also a considerable number of volunteer firefighters.

Emergency workers’ priorities are to protect human life, property and the environment, and their most common fields of action include:

• everyday emergencies (road accidents, crime scenes, gas explosions, fires) ;
• natural disasters (floods, storms, fires, earthquakes, volcanic eruptions) ;
• industrial accidents (involving hazardous materials, such as in the nuclear and mining sectors) ;
• transport accidents (major car crashes, plane crashes, rail accidents) ;
• terrorist and criminal attacks (bomb attacks, gas attacks, shootings) ;
• massive public events (negative events during concerts, sport events, demonstrations).

The absolute numbers of emergency workers involved in specific events are often not easy to obtain.  Some figures can be found in media reports.  Around 4,000 emergency workers were involved during mud spills in Hungary (2010); 5,500 police and emergency workers were mobilised to organize evacuation during crowd panic in Duisburg, Germany (2010); 240,000 emergency workers and 2,000 members of the armed forces dealt with forest fires in Russia (2010); more than 500 emergency workers were sent to a mine explosion in Russia (2010); 2,500 rescue workers, including 1,500 firefighters, were sent to the area affected by an earthquake in central Italy (2009); up to 70,000 emergency workers took part in the massive operation after the terrorist attack at the World Trade Center in New York, including policemen, firefighters, and construction workers (2001); 200,000 recovery workers were involved in clean-up activities in 1986–1987 after the nuclear disaster at Chernobyl (1986).

European emergency workers are often involved in dealing with major catastrophes that happen outside Europe.  After the earthquake in Haiti (2010), a 64-member search and rescue team was sent from the UK; more than 500 personnel, particularly rescue workers, were sent by France; 450 troops, 50 doctors, technicians and specialists were sent from Spain; more than 20 emergency workers went from Portugal; a plane with a search and rescue team went from the Netherlands; and three medical teams were sent from Hungary.

All types of emergency workers can be involved in any kind of intervention, and the spectrum of possible demands and risks those workers may encounter is very wide.  They may be especially high when the management and preparedness are poor, and there is lack of or insufficient co-ordination, information and communication, lack of training, and inappropriate or insufficient safety and personal protective equipment.

There are some General OSH Hazards and Risks likely to occur in any kind of emergency intervention:

1. Demanding work environment: working in remote, difficult to access areas; unstable and extremely difficult weather conditions; and unpredictable hazards at the disaster scene such as the danger of collapse of damaged structures.  High risk of violence.
2. Emotional and psychological overstrain: dealing with many fatalities and injured people; high responsibility for people’s lives; time pressure; and long, unpredictable working hours.
3. Physical overstrain: physically demanding work; insufficient breaks; manual handling (wearing heavy protective equipment, transportation of patients, carrying dead bodies, removal of debris).

Additionally, particular types of emergency events are related to the greater possibility of other, more Specific OSH Hazards.  Natural disasters may put emergency workers at risk of:

• water-borne diseases where there is contact with contaminated water (diarrhoea, cholera, typhoid fever, hepatitis A, hepatitis E, parasitic diseases, rotavirus, and shigellosis) ;
• infectious (tuberculosis) and blood-borne diseases (HIV, hepatitis B, and hepatitis C) as a consequence of contact with survivors and dead bodies, and the possibility of infection transmitted by needle-stick injuries ;
• vector-borne diseases (malaria, dengue, St. Louis encephalitis, and West Nile fever) transmitted by mosquitoes ;
• respiratory and asthmatic problems, including asphyxiation, heat stress, and the carcinogenic effects of volcanic eruptions, landslides and earthquakes, and fires leading to significant release of ash and gases, and dust ;
• being trapped or seriously injured by debris, working in confined spaces, drowning, confrontation with wild, aggressive or infected, domestic animals.

Industrial Accidents may lead to:

• fatalities, serious injuries, and short and long-term health problems stemming from accidents caused by explosions, followed by fires and the release of toxic substances; the health consequences may include headache, confusion, fainting, agitation, delirium or convulsions, respiratory complaints, cardiovascular complaints, renal failure, eye and skin problems and gastrointestinal problems ;
• severe health consequences such as burns, skin diseases, and incurable diseases including different kinds of cancer, Acute Radiation Syndrome (ARS) and death as a result of nuclear radiation.

Transport Accidents may involve:

• the risk of being struck by a passing vehicle ;
• specific risks associated with accidents involving the transport of dangerous substances, hazardous materials, or stemming from burning fuel or chemicals used in vehicles which have ignited or exploded.

Terrorist and Criminal Attacks may involve:

• unfamiliar, unpredictable, confused, and complex scenarios ;
• the risk of death or serious injury, injury from weapons and the prospect of being taken as a hostage ;
• the risk of being exposed to chemical and radiological hazards ;
• a possibility of bio-terrorism using biological agents such as smallpox, anthrax, botulism, tularaemia, and viral haemorrhagic fevers which can be easily disseminated or transmitted from person to person and cause high mortality.

Negative Events during Massive Public Events may lead to:

• specific risks, varying from scenario to scenario, including fire, collapsing buildings, violence, terrorist attacks ;
• specific hazards stemming from violent behaviour and the unpredictable acts of a panicking crowd, such as people trying to escape from a confined space.

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Emergency Workers are exposed to a combination of many different risks and there may be many possible consequences for their safety and health.  Possible OSH outcomes have been explored by the analysis of relevant statistics and studies.

Although the risk of Fatalities caused by burn injuries is considered to be relatively small, these kinds of accidents continue to happen.  Data from the UK shows that in the period 2003–2008, 22 firefighters died on duty, significantly more than in the previous five years.  From February 1996 to October 2002, there were no recorded fire deaths in the UK among firefighters who actually attended fires, whereas in the years 2002–2005 13 firefighters were killed at fires.  These statistics do not include fatal heart attacks which happened during the emergency intervention, nor road traffic accidents in transit to or from the accident.  Statistics on fatal accidents indicate that in the US, 43% of firefighters’ deaths in 2009 were caused by sudden cardiac death, 34% by internal trauma, 6% by asphyxiation, 6% by stroke, 6% by ‘other’ causes, 4% by burns, and 1% by gunshot.  The high prevalence of fatalities due to cardiovascular overexertion among firefighters (triggered, for instance, by the emergency alarm that abruptly terminates sedentary activity and begins intense exertion, the very high heart rates recorded during firefighting, exposure to extreme heat, and wearing of heavy protective equipment) has been confirmed by many studies.  Also at high risk are emergency medical staff and ambulance personnel.  Fatal accidents can occur as an immediate consequence of vehicle-related accidents, homicides (a higher prevalence of this among emergency medical workers compared to other medical staff has been reported), and terrorist attacks (such as the hundreds of emergency workers who died in the aftermath of the 2001 attack at the World Trade Center).  In Sweden in 2002, 80% of emergency paramedics reported being threatened or experiencing physical violence.  Fatalities are also related to radiological exposure caused by industrial accidents.  Out of 237 emergency workers involved in the 1986 disaster at Chernobyl and later diagnosed with acute radiation syndrome (ARS), 28 died from ARS in the following months, and a further 19 in the years afterwards.

Available statistics indicate the significant prevalence of Non-Fatal Accidents and Injuries among emergency workers.  For instance, the number of non-fatal accidents suffered by firefighters in Finland ranged between 500 and 600 per year during the period 2005–2007 out of a total population of about 19,000 firefighters.  German data shows that accidents while moving, such as being struck or hit by objects, are the most prevalent, following those involving manual handling and dealing with dangerous, sharp, pointed, stiff, or rough-textured objects.  In 2004–2005, the most frequent non-fatal accidents among workers in the fire services of the United Kingdom were injuries while handling, lifting or carrying (41.3%), followed by slips, trips or falls on the same level (27.6%) and being hit by a moving, flying or falling object (8.9%).  Many other studies confirm that back injuries and upper and lower extremity injuries related to transportation of patients and manual handling are the most common types of injuries experienced by emergency workers, leading to many types of musculoskeletal disorders.

In the last 25 years, the Psychological Trauma suffered by emergency and rescue workers has gained the attention of scientists.  Although studies show that the majority of rescue workers may experience stress that does not necessarily lead to diagnosable mental disorders, a variety of symptoms such as strong emotional reactions (shock, anger, guilt, helplessness), cognitive reactions (disorientation, lack of concentration), physical reactions (tension, fatigue, pain, racing heartbeat) and social effects (isolation from family and friends) may for some time after an incident have a negative impact on workers’ wellbeing.  More serious problems such as acute stress disorder, depression, anxiety, and post-traumatic stress disorders (PTSD) have also been diagnosed.  A Swedish study indicates a prevalence of between 3% and 25% of PTSD among rescue workers there.  In the USA, the national prevalence of PTSD for the general population was recorded at 4%, whereas the highest reported prevalence for a particular group was 25% among rescue workers and 21% among firefighters.  Higher rates of ‘burnout’ and problems with substance abuse have also been recorded in these groups, compared to the general population.

Occupational Diseases described in the literature are related to the development of different types of cancer as a consequence of radiological exposure, such as the increase in cases of thyroid cancer revealed in a study of Russian emergency workers involved in the Chernobyl disaster.  There are also several epidemiological studies which refer to respiratory disorders experienced by emergency workers, including firefighters, rescue workers, clean-up workers, and police officers who were exposed for several months to dust and hazardous toxic pollutants at the WTC disaster scene, showing that WTC-related lower respiratory symptoms were experienced by 60% and upper respiratory symptoms by 74% of the studied sample.  Respiratory symptoms include the ‘World Trade Center cough’, a persistent cough that some workers developed after exposure to conditions at the site, and which was accompanied by respiratory symptoms severe enough to require medical leave for at least four weeks.  Other serious health problems caused by exposure to hazardous materials and dangerous combustion products include various types of cancer, asbestosis, skin disorders, changes in biochemical and blood parameters, reproductive problems, and even general shorter life expectancy.  Many studies, however, show ambiguous results, and further research in this area is needed.

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The nature of emergency work makes it impossible to eliminate, or often even significantly reduce, the amount of risk to which personnel are exposed.  However, there are many primary and secondary preventive measures which may provide better protection.  Some examples of preventive measures at international and national levels include the development of common co-operation and communication procedures, and the introduction of specific laws or policies to protect emergency workers.

Preventive measures at the company level include:

• better management (communication and co-ordination) ;
• comprehensive risks assessment ;
• appropriate preparedness and training (for instance, workers should obtain knowledge about what hazards can be encountered at the disaster scene, the possible physical and mental reactions to them, and how to protect themselves against negative outcomes) ;
• vaccination ;
• providing appropriate personal protective equipment, protective clothes, safety equipment (for instance, gas detectors, radiation alarm systems, mosquito nets), and ergonomic equipment (firefighter robots, syringe needles that incorporate safety features) ;
• providing primary and secondary prevention of mental health problems (psychological preparedness, post-intervention psychological support and help, and long-term psychological care when needed) ;
• long-term care and health surveillance alongside mandatory medical examinations, including workplace health promotion projects that provide workers with appropriate and safe keep-fit facilities.

Although major disasters and accidents are always to be expected, past disasters and more recent events demonstrate that communities are still often not fully prepared for dealing with major disasters.  It is also clear that the protection of emergency workers against OSH Risks exhibits shortcomings.  This literature review indicates some areas in which additional research and actions are necessary.  General preventive measures begin with reducing the vulnerability of people to disasters, and reducing the severity of the damage that might be caused by a disaster, resulting in a smaller number of emergency workers needed to take part in disaster control.  The OSH of Emergency Workers should be also taken into consideration in the earliest stages of building design, such as by making it possible for lifts to be used during an emergency, and in the formation of emergency response plans at international, national, and organisational level.  Rehearsing different terrorist attack scenarios can serve as a way to predict possible hazards for emergency workers.  Also essential is the further development of personal protective and other safety equipment, especially against multiple hazards and bio-terrorism, and taking into consideration the possibility of physical overstrain and the difficult working environment of emergency workers.  Further longitudinal research on the negative health effects of dangerous substances is needed, including studies on the toxicological properties of the combustion of new products which are constantly being developed and introduced to the market.

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EU-OSHA – October 2011

Emergency Services: A Literature Review on Occupational Safety & Health Risks

Click the Link Above to read and/or download PDF File (1.32 Mb)

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Post-9/11 & Post-Mumbai Fire Engineering – What Future ?

Previous Posts in This Series …

2011-10-25:  NIST’s Recommendations on the 9-11 WTC Building Collapses … GROUP 1. Increased Structural Integrity – Recommendations 1, 2 & 3 (out of 30)

2011-11-18:  NIST WTC Recommendations 4-7 > Structural Fire Endurance … GROUP 2.  Enhanced Fire Endurance of Structures – Recommendations 4, 5, 6 & 7

2011-11-24:  NIST WTC Recommendations 8-11 > New Design of Structures … GROUP 3.  New Methods for Fire Resisting Design of Structures – Recommendations 8, 9, 10 & 11

2011-11-25:  NIST WTC Recommendations 12-15 > Improved Active Protection … GROUP 4.  Improved Active Fire Protection – Recommendations 12, 13, 14 & 15

2011-11-30:  NIST Recommendations 16-20 > Improved People Evacuation … GROUP 5.  Improved Building Evacuation – Recommendations 16, 17, 18, 19 & 20

2011-12-04:  NIST WTC Recommendations 21-24 > Improved Firefighting … GROUP 6.  Improved Emergency Response – Recommendations 21, 22, 23 & 24

2011-12-07:  NIST WTC Recommendations 25-28 > Improved Practices … GROUP 7.  Improved Procedures and Practices – Recommendations 25, 26, 27 & 28

2011-12-08:  NIST WTC Recommendations 29-30 > Improved Fire Education … GROUP 8.  Education and Training – Recommendations 29 & 30 (out of 30)

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2011-12-15:  You know what is coming soon … so Merry Christmas & Happy New Year to One and All !!

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  1.     There were 2 Important Reasons for undertaking this Series of Posts …

(a)       The General Public, and particularly Client Organizations, should be facilitated in directly accessing the core content of the 2005 NIST WTC Recommendations.  Up to now, many people have found this to be a daunting task.  More importantly, I also wanted to clearly show that implementation of the Recommendations is still proceeding far too slowly … and that today, many significant aspects of these Recommendations remain unimplemented.  Furthermore, in the case of some recent key national standards, e.g. British Standard BS 9999, which was published in 2008 … the NIST Recommendations were entirely ignored.

As a golden rule … National Building Codes/Regulations and National Standards … cannot, should not, and must not … be applied without informed thought and many questions, on the part of a building designer !

(b)       With the benefit of hindsight, and our practical experience in FireOx International … I also wanted to add a necessary 2011 Technical Commentary to the NIST Recommendations … highlighting some of the radical implications, and some of the limitations, of these Recommendations … in the hope of initiating a much-needed and long overdue international discussion on the subject.

” Architecture is the language of a culture.”

” A living building is the information space where life can be found.  Life exists within the space.  The information of space is then the information of life.  Space is the body of the building.  The building is therefore the space, the information, and the life.”

C.Y. Lee & Partners Architects/Planners, Taiwan

[ This is a local dialect of familiar Architectural Language.  However, the new multi-aspect language of Sustainable Design is fast evolving.  In order to perform as an effective and creative member of a Trans-Disciplinary Design & Construction Team ... can Fire Engineers quickly learn to communicate on these wavelengths ??   Evidence to date suggests not ! ]

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  2.     ‘Climate Change’ & ‘Energy Stability’ – Relentless Driving Forces for Sustainable Design !

Not only is Sustainable Fire Engineering inevitable … it must be !   And not at some distant point in the future … but now … yesterday !!   There is such a build-up of pressure on Spatial Planners and Building Designers to respond quickly, creatively, intuitively and appropriately to the relentless driving forces of Climate Change (including climate change mitigation, adaptation, and severe weather resilience) and Energy Stability (including energy efficiency and conservation) … that there is no other option for the International Fire Science and Engineering Community but to adapt.  Adapt and evolve … or become irrelevant !!

And one more interesting thought to digest … ‘Green’ is not the answer.  ’Green’ looks at only one aspect of Sustainable Human & Social Development … the Environment.  This is a blinkered, short-sighted, simplistic and ill-conceived approach to realizing the complex goal of a Safe and Sustainable Built Environment.  ‘Green’ is ‘Sustainability’ for innocent children !!

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  (a)      Organization for Economic Co-Operation & Development (OECD) – 2012′s Environmental Outlook to 2050

Extract from Pre-Release Climate Change Chapter, November 2011 …

‘ Climate change presents a global systemic risk to society.  It threatens the basic elements of life for all people: access to water, food production, health, use of land, and physical and natural capital.  Inadequate attention to climate change could have significant social consequences for human wellbeing, hamper economic growth and heighten the risk of abrupt and large-scale changes to our climatic and ecological systems.  The significant economic damage could equate to a permanent loss in average per capita world consumption of more than 14% (Stern, 2006).  Some poor countries would be likely to suffer particularly severely.  This chapter demonstrates how avoiding these economic, social and environmental costs will require effective policies to shift economies onto low-carbon and climate-resilient growth paths.’

  (b)      U.N. World Meteorological Organization (WMO) Greenhouse Gas Bulletin No.7, November 2011

Executive Summary …

The latest analysis of observations from the WMO Global Atmosphere Watch (GAW) Programme shows that the globally averaged mixing ratios of Carbon Dioxide (CO₂), Methane (CH₄) and Nitrous Oxide (N₂O) reached new highs in 2010, with CO₂ at 389.0 parts per million (ppm), CH₄ at 1808 parts per billion (ppb) and N₂O at 323.2 ppb.  These values are greater than those in pre-industrial times (before 1750) by 39%, 158% and 20%, respectively.  Atmospheric increases of CO₂ and N₂O from 2009 to 2010 are consistent with recent years, but they are higher than both those observed from 2008 to 2009 and those averaged over the past 10 years.  Atmospheric CH₄ continues to increase, consistent with the past three years.  The U.S. National Oceanic & Atmospheric Administration (NOAA) Annual Greenhouse Gas Index shows that from 1990 to 2010 radiative forcing by long-lived Greenhouse Gases (GHG’s) increased by 29%, with CO₂ accounting for nearly 80% of this increase.  Radiative forcing of N₂O exceeded that of CFC-12, making N₂O the third most important long-lived Greenhouse Gas.

  (c)      International Energy Agency (IEA) – World Energy Outlook, November 2011

Extract from Executive Summary …

‘ There are few signs that the urgently needed change in direction in global energy trends is underway.  Although the recovery in the world economy since 2009 has been uneven, and future economic prospects remain uncertain, global primary energy demand rebounded by a remarkable 5% in 2010, pushing CO₂ emissions to a new high.  Subsidies that encourage wasteful consumption of fossil fuels jumped to over $400 billion.  The number of people without access to electricity remained unacceptably high at 1.3 Billion, around 20% of the world’s population.  Despite the priority in many countries to increase energy efficiency, global energy intensity worsened for the second straight year.  Against this unpromising background, events such as those at the Fukushima Daiichi Nuclear Power Plant and the turmoil in parts of the Middle East and North Africa (MENA) have cast doubts on the reliability of energy supply, while concerns about sovereign financial integrity have shifted the focus of government attention away from energy policy and limited their means of policy intervention, boding ill for agreed global climate change objectives.’

[ Not just in the case of Tall, Super-Tall and Mega-Tall Buildings ... but the many, many Other Building Types in the Built Environment ... are Building Designers implementing the 2005 & 2008 NIST WTC Recommendations ... without waiting for Building and Fire Codes/Regulations and Standards to be properly revised and updated ??   Evidence to date suggests not ! ]

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  3.     Separate Dilemmas for Client Organizations and Building Designers …

As discussed earlier in this Series … the Fire Safety Objectives of Building and Fire Codes/Regulations are limited to:

• The protection of building users/occupants ;   and
• The protection of property … BUT only insofar as that is relevant to the protection of the users/occupants ;

… because the function of Building and Fire Codes is to protect Society.  Well, that is supposed to be true !   Unfortunately, not all Codes/Regulations are adequate or up-to-date … as we have been observing here in these posts.

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Just taking the Taipei 101 Tower as an example, I have very recently sent out three genuine, bona fide e-mail messages from our practice …

2011-12-08

Toshiba Elevator & Building Systems Corporation (TELC), Japan.

To Whom It May Concern …

Knowing that your organization was involved in the Taipei 101 Project … we have been examining your WebSite very carefully.  However, some important information was missing from there.

For our International Work … we would like to receive technical information on the Use of Elevators for Fire Evacuation in Buildings … which we understand is actually happening in the Taipei Tower, since it was completed in 2004.

The Universal Design approach must also be integrated into any New Elevators.

Can you help us ?

C.J. Walsh

[2012-01-10 ... No reply yet !]

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2011-12-12

Mr. Thomas Z. Scarangello P.E. – Chairman & CEO, Thornton Tomasetti Structural Engineers, New York.

Dear Thomas,

Knowing that your organization was involved in the structural design of the Taipei 101 Tower, which was completed in 2004 … and in the on-going design of many other iconic tall, super-tall and mega-tall buildings around the world … we have been examining your Company Brochures and WebSite very carefully.  However, some essential information is missing.

As you are certainly aware … implementation of the 2005 & 2008 National Institute of Standards & Technology (NIST) Recommendations on the Collapse of WTC Buildings 1, 2 & 7, in New York, on 11 September 2001 … is still proceeding at a snail’s pace, i.e. very slowly.  Today, many significant aspects of NIST’s Recommendations remain unimplemented.

For our International Work … we would like to understand how you have responded directly to the NIST Recommendations … and incorporated the necessary additional modifications into your current structural fire engineering designs.

Many thanks for your kind attention.  In anticipation of your prompt and detailed response …

C.J. Walsh

[2012-01-10 ... No reply yet !]

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2011-12-14

Mr. C.Y. Lee & Mr. C.P. Wang, Principal Architects – C.Y. Lee & Partners Architects/Planners, Taiwan.

Dear Sirs,

Knowing that your architectural practice designed the Taipei 101 Tower, which was completed in 2004 … and, later, was also involved in the design of other tall and super-tall buildings in Taiwan and China … we have been examining your Company WebSite very carefully.  However, some essential information is missing.

As you are probably aware … implementation of the 2005 & 2008 U.S. National Institute of Standards & Technology (NIST) Recommendations on the Collapse of WTC Buildings 1, 2 & 7, in New York City, on 11 September 2001 … is still proceeding at a snail’s pace, i.e. very slowly.  Today, many significant aspects of NIST’s Recommendations remain unimplemented.

For our International Work … we would like to understand how you have responded directly to the NIST Recommendations … and incorporated the necessary additional modifications into your current architectural designs.

Many thanks for your kind attention.  In anticipation of your prompt and detailed response …

C.J. Walsh

[2012-01-10 ... No reply yet !]

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So … how many Clients, or Client Organizations, are aware that to properly protect their interests … even, a significant part of their interests … it is vitally necessary that Project-Specific Fire Engineering Design Objectives be developed which will have a much wider scope ?   The answer is … not many !

How many Architects, Structural Engineers, and Fire Engineers fully explain this to their Clients or Client Organizations ?

And how many Clients/Client Organizations either know that they should ask, or have the balls to ask … their Architect, Structural Engineer and Fire Engineer for this explanation … and furthermore, in the case of any High-Rise Building, Iconic Building, or Building having an Important Function or an Innovative Design … ask the same individuals for some solid reassurance that they have responded directly to the 2005 & 2008 NIST WTC Recommendations … and incorporated the necessary additional modifications into your current designs … whatever current Building and Fire Codes/Regulations do or do not say ??   A big dilemma !

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A common and very risky dilemma for Building Designers, however, arises in the situation where the Project Developer, i.e. the Client/Client Organization … is the same as the Construction Organization.  The Project Design & Construction Team - as a whole - now has very little power or authority if a conflict arises over technical aspects of the design … or over construction costs.  An even bigger dilemma !!

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  4.     The Next Series of Posts – 2008 NIST WTC Recommendations

In the new year of 2012 … I will examine the later NIST Recommendations which were a response to the Fire-Induced Progressive Collapse of World Trade Center Building No.7.

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  5.     Please … Your Comments, Views & Opinions ?!?

The future of  Conventional Fire Engineering ended on the morning of Tuesday, 11 September 2001, in New York City … an engineering discipline constrained by a long heritage deeply embedded in, and manacled to, an outdated and inflexible prescriptive approach to Codes/Regulations and Standards … an approach which is irrational, ignores the ‘real’ needs of the ‘real’ people who use and/or occupy ‘real’ buildings … and, quite frankly, no longer makes any scientific sense !!

On the other hand … having confronted the harsh realities of 9/11 and the Mumbai ‘Hive’ Attacks, and digested the 2005 & 2008 NIST WTC Recommendations … Sustainable Fire Engineering … having a robust empirical basis, being ‘person-centred’, and positively promoting creativity … offers the International Fire Science and Engineering Community a confident journey forward into the future … on many diverse routes !

This IS the only appropriate response to the exciting architectural innovations and fire safety challenges of today’s Built Environment.

BUT … what do you think ?

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NIST Recommendations 16-20 > Improved People Evacuation

Previous Posts in This Series …

2011-10-25:  NIST’s Recommendations on the 9-11 WTC Building Collapses … GROUP 1. Increased Structural Integrity – Recommendations 1, 2 & 3 (out of 30)

2011-11-18:  NIST WTC Recommendations 4-7 > Structural Fire Endurance … GROUP 2.  Enhanced Fire Endurance of Structures – Recommendations 4, 5, 6 & 7

2011-11-24:  NIST WTC Recommendations 8-11 > New Design of Structures … GROUP 3.  New Methods for Fire Resisting Design of Structures – Recommendations 8, 9, 10 & 11

2011-11-25:  NIST WTC Recommendations 12-15 > Improved Active Protection … GROUP 4.  Improved Active Fire Protection – Recommendations 12, 13, 14 & 15

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2011-11-30:  SOME PRELIMINARY COMMENTS …

  1.     In the First Post of this Series, I wrote …

” As such a high level of performance is expected … indeed demanded … of a Sustainable Building … Sustainable Fire Engineering must be ‘reliability-based’ … in other words, it must have a rational, empirical and scientifically robust basis … “

Sustainable Fire Engineering must also be ‘person-centred’ … i.e. a design process (in whatever architectural or engineering discipline) which places ‘real’ people at the centre of creative endeavours and gives due consideration to their responsible needs, and their health, safety, welfare and security in the Human Environment.

In order to prolong, and if at all possible, significantly extend the Life Cycle of a Sustainable Building beyond 100 years … Fire Engineers must begin to feel at ease … and be comfortable … with the following mainstream Sustainable Design Concepts …

Flexibility:  The extent to which a building interior is designed, when new, to be capable of being easily modified at any later stage during the life cycle of that building – with minimal cost and user inconvenience – because of a person’s changing living or working needs.

Adaptability:  The extent to which a building, or a building component, is designed when new, or capable of being easily modified at any later stage, to meet the changing life and living needs of the broad range of potential users, who may or may not have activity limitations, or may develop a health condition during the life cycle of that building or component.

Accessibility of a Building:  Ease of independent approach, entry, egress (during normal ambient conditions), evacuation (in the event of an emergency) and/or use of a building and its services and facilities, by all of the building’s potential users - with an assurance of individual health, safety and welfare during the course of those activities.

  2.     Group 5 of the 2005 NIST WTC Recommendations is, by far, the most important … introducing some innovative concepts of ‘real’ evacuation … with nothing too startling.  Contrary to the impression given by NIST … these Recommendations are equally valid for complex building types and, in reality, for all but the most simple of low-rise buildings.  It is interesting to note, however, that when discussing fire behaviour or structural performance in fire, for example … the NIST texts are confident and direct.  Here, when dealing with ‘people’ issues … not so confident, prone to some rambling … and lacking clarity.

Shortly after the 2005 NIST Report (NCSTAR 1) was published, I stated the following on the SDI Corporate WebSite … at this FireOx International Page … http://www.sustainable-design.ie/fire/structdesfire.htm …

” In its treatment of ‘disability’ and ‘people with activity limitations’, the Report does not go far enough, and is seriously flawed.”

Let me explain why …

As you go scan down through NIST’s Recommendations 16-20, you will encounter 1 reference to ‘mobility impaired occupants’ and  2 references to the impersonal ‘mobility impaired’.  IF (and that is still a very big ‘if’, because there is still so much rabid resistance to this topic !) … a New Post-9/11 Evacuation Model, or Construct, Dealing with ‘Disability’ is being developed … all of the major impairment groupings (i.e. visual impairment, hearing impairment, physical function impairment, mental/cognitive impairment, and psychological impairment) must be added to the mix from the beginning.  In other words, our proper focus of attention must be ‘people with activity limitations’ … not just people with disabilities, but also frail older people (not all older people !), children under the age of 5 years, women in the later stages of pregnancy, people with a health condition, etc.

And … because of the social stigma still firmly attaching to ‘disability’ … many building occupants/users will not self-identify … not even if their lives depend on it !

Concentrating on one group only, i.e. people with mobility impairments, is simplistic and entirely inadequate … and we will all end up, in a few years time, having to graft on a consideration of the other impairment groups.

This is exactly what has already gone wrong with the development of Accessibility Design Guidance during the last 30 years … where ‘people with visual or hearing impairments’ received merely token attention … and ‘people with cognitive or psychological impairments’ received no attention at all !   And … we are now grappling with the challenge of having to graft on additional texts to try to re-balance International Design Guidance on Accessibility of the Built Environment.  Been there – done that – I have all of the t-shirts !!

People with Activity Limitations (English) / Personnes à Performances Réduites (French):  Those people, of all ages, who are unable to perform, independently and without aid, basic human activities or tasks – because of a health condition or physical/mental/cognitive/psychological impairment of a permanent or temporary nature.

The above Terms (in English and French) include …

• wheelchair users ;
• people who experience difficulty in walking, with or without a facilitation aid, e.g. stick, crutch, calliper or walking frame ;
• frail, older people ;
• the very young (people under the age of 5 years) ;
• people who suffer from arthritis, asthma, or a heart condition ;
• the visually and/or hearing impaired ;
• people who have a cognitive impairment disorder, including dementia, amnesia, brain injury, or delirium ;
• women in the later stages of pregnancy ;
• people impaired following the use of alcohol, other ‘social’ drugs e.g. cocaine and heroin, and some medicines ;
• people who suffer any partial or complete loss of language related abilities, i.e. aphasia ;
• people impaired following exposure to environmental pollution and/or other irresponsible human activities, e.g. war and terrorism ;

and …

• people who experience a panic attack in a fire situation or other emergency ;
• people, including firefighters, who suffer incapacitation as a result of exposure, during a fire, to poisonous or toxic substances, and/or elevated  temperatures.

  3.     So … what provision should be made for ‘people with activity limitations’ in typical Fire Engineering Design Projects ?

Equivalent to the concept of Maximum Credible Fire Scenario, which has already been discussed in this Series … at FireOx International, some years ago, we developed the concept of …

Maximum Credible User Scenario

Representing building user conditions which are also severe but reasonable to anticipate …

a)   10% of People Using the Building (occupants, visitors and other users) have an Impairment (visual or hearing, physical function, mental or cognitive, psychological, with some impairments not being identifiable) ;

[ This performance indicator appears in ISO FDIS 21542: 'Building Construction - Accessibility & Usability of the Built Environment', which will soon be published.]

b)   The Number of People Using a Building increases, on occasions which cannot be specified, to 120% of designed/calculated maximum building capacity.

[ Generally ... the fire safety related texts contained in ISO 21542 are based on the 2005 & 2008 NIST WTC Recommendations.]

  4.     With regard to Recommendation 17 below, and NIST’s reference to the widths of evacuation staircases and door openings, etc … fire codes and regulations, fire authorities having jurisdiction (AHJ’s), and even the fire services themselves … still have a crazy mixed-up approach to defining the width of these building features … an approach which I am not even going to attempt to repeat !   Forget it !!

Without Exception … all understandings of Evacuation Route Width, Evacuation Staircase Width and Evacuation Door Opening Width … must be harmonized with the following definitions of Unobstructed Width …

Unobstructed Width – General

Free, unobstructed space – clear of all obstacles below a height of 2.1 metres above finished floor level – necessary for passage along a circulation route, or other route component, e.g. a staircase.

[ For example ... the Unobstructed Width of a Staircase is the clear dimension from the edge of one handrail to the edge of the opposite handrail ... and there is always a continuous handrail on each side of an evacuation staircase ! ]

Unobstructed Width – Door Opening

Free, unobstructed space – clear of all obstacles below a height of 2.0 metres above finished floor level – necessary for passage through a door opening, measured when the door leaf is opened to an angle of 90°, or when a sliding or folding door leaf is opened to its fullest extent.

[ For example ... the Unobstructed Width of a Door Opening is the dimension from the edge of the door leaf (when open at an angle of 90°) to the nearest edge of the door frame.]

This FireOx International Page on the SDI Corporate WebSite provides more guidance … http://www.sustainable-design.ie/fire/appendixd.htm

  5.     With regard to Recommendation 20 below, and NIST’s reference to allowing “all occupants an equal opportunity for evacuation” … this is not just a ‘nice idea’, or an ‘idealistic notion’ … this is now a Human and Social Right which is backed up and supported by International Law !   And … it is no longer acceptable for the Fire Science and Engineering Community to continue its stubborn resistance in the face of this fact !!

For the benefit of my fire engineering colleagues … I will, once again here, reproduce the most relevant extracts from the United Nations Convention on the Rights of Persons with Disabilities …

UN CRPD  Preamble Paragraph (g)

Emphasizing the importance of mainstreaming disability issues as an integral part of relevant strategies of sustainable development, …

UN CRPD  Article 9 – Accessibility

1.  To enable persons with disabilities to live independently and participate fully in all aspects of life, States Parties shall take appropriate measures to ensure to persons with disabilities access, on an equal basis with others, to the physical environment, to transportation, to information and communications, including information and communications technologies and systems, and to other facilities and services open or provided to the public, both in urban and in rural areas.  These measures, which shall include the identification and elimination of obstacles and barriers to accessibility, shall apply to, inter alia:

(a)  Buildings, roads, transportation and other indoor and outdoor facilities, including schools, housing, medical facilities and workplaces ;

(b)  Information, communications and other services, including electronic services and emergency services.

2.  States Parties shall also take appropriate measures:

(a)  To develop, promulgate and monitor the implementation of minimum standards and guidelines for the accessibility of facilities and services open or provided to the public ;

(b)  To ensure that private entities that offer facilities and services which are open or provided to the public take into account all aspects of accessibility for persons with disabilities ;

(c)  To provide training for stakeholders on accessibility issues facing persons with disabilities ;

(d)  To provide in buildings and other facilities open to the public signage in Braille and in easy to read and understand forms ;

(e)  To provide forms of live assistance and intermediaries, including guides, readers and professional sign language interpreters, to facilitate accessibility to buildings and other facilities open to the public ;

(f)  To promote other appropriate forms of assistance and support to persons with disabilities to ensure their access to information ;

(g)  To promote access for persons with disabilities to new information and communications technologies and systems, including the Internet ;

(h)  To promote the design, development, production and distribution of accessible information and communications technologies and systems at an early stage, so that these technologies and systems become accessible at minimum cost.

UN CRPD  Article 11 – Situations of Risk & Humanitarian Emergencies

States Parties shall take, in accordance with their obligations under international law, including international humanitarian law and international human rights law, all necessary measures to ensure the protection and safety of persons with disabilities in situations of risk, including situations of armed conflict, humanitarian emergencies and the occurrence of natural disasters.

[ Note:  An outbreak of fire in a building is a situation of serious risk for all vulnerable building occupants/users.]

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At the time of writing, 153 Countries had signed the UN CRPD … while 106 Countries have ratified the Convention and are, therefore, the ‘State Parties’ referred to above.

These are just a few of the State Parties to the UN CRPD …

• Argentina  (ratified the UN CRPD, 2008-09-02)
• Australia  (ratified the UN CRPD, 2008-07-17)
• Brazil  (ratified the UN CRPD, 2008-08-01)
• Canada  (ratified the UN CRPD, 2010-03-11)
• China  (ratified the UN CRPD, 2008-08-01)
• Cuba  (ratified the UN CRPD, 2007-09-06)
• European Union  (ratified the UN CRPD, 2010-12-23)
• India  (ratified the UN CRPD, 2007-10-01)
• Malaysia  (ratified the UN CRPD, 2010-07-19)
• Mexico  (ratified the UN CRPD, 2007-12-17)
• Philippines  (ratified the UN CRPD, 2008-04-15)
• South Africa  (ratified the UN CRPD, 2007-11-30)
• Turkey  (ratified the UN CRPD, 2009-09-28)
• United Arab Emirates  (ratified the UN CRPD, 2010-03-19)

I wonder how implementation is proceeding in these countries !?!

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2005 NIST WTC RECOMMENDATIONS

GROUP 5.  Improved Building Evacuation

Building evacuation should be improved to include system designs that facilitate safe and rapid egress, methods for ensuring clear and timely emergency communications to occupants, better occupant preparedness regarding their roles and duties for evacuation during emergencies, and incorporation of appropriate egress technologies.*

[ * F-36  This effort should include standards and guidelines for the development and evaluation of emergency evacuation plans, including best practices for both partial and full evacuation, and the development of contingency plans that account for expected conditions that may require adaptation, including the compromise of all or part of an egress path before or during evacuation, or conditions such as widespread power failure, earthquake, or security threat that restrict egress from the building.  Evacuation planning should include the process from initial notification of the need to evacuate up to the point when occupants arrive at a place where their safety is ensured.  These standards and guidelines should be suitable for assessing the adequacy of evacuation plans submitted for approval, and should require occupant training through the conduct of regular drills.]

NIST WTC Recommendation 16.

NIST recommends that public agencies, non-profit organizations concerned with building and fire safety, and building owners and managers develop and carry out public education and training campaigns, jointly and on a nationwide scale, to improve building occupants’ preparedness for evacuation in case of building emergencies.  This effort should include better training and self-preparation of occupants, an effectively implemented system of floor wardens and building safety personnel, and needed improvements to standards.  Occupant preparedness should include:

a.     Improved training and drills for building occupants to ensure that they know evacuation procedures for a variety of emergency scenarios (e.g. including evacuation and shelter in place), are familiar with the egress route, and are sufficiently aware of what is necessary if evacuation is required with minimal notice (e.g. footwear consistent with the distance to be travelled, a flashlight/glow stick for pathway illumination, and dust masks).

b.     Building owners and managers should educate tenants on the life safety systems present in their building(s), provide training materials explaining egress routes and stairwell and elevator information, and develop educational programmes explaining the most appropriate responses in emergency situations.  It is further recommended that the owners and managers of office buildings implement the necessary systems for collecting and storing the training history of each building occupant.

c.     Improved training and drills that routinely inform building occupants that roof rescue is not (or is) presently feasible as a standard evacuation option, that they should evacuate down the stairs in any full-building evacuation unless explicitly instructed otherwise by on-site incident commanders, and that elevators can be used if they are still in service and haven’t been recalled or stopped.

d.     Improved codes, laws, and regulations that do not restrict or impede building occupants during evacuation drills from familiarizing themselves with the detailed layout of alternative egress routes for a full building evacuation.*

[ * F-37  New York City Local Law 5 prohibits requiring occupants to practice stairwell evacuation during drills.]

Affected Standard:  ICC/ANSI A117-1.  Model Building and Fire Codes:  The standard should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.  Affected Organizations:  NFPA, NIBS, NCSBCS, BOMA, and CTBUH.

NIST WTC Recommendation 17.

NIST recommends that tall buildings be designed to accommodate timely full building evacuation of occupants when required in building-specific or large-scale emergencies such as widespread power outages, major earthquakes, tornadoes, hurricanes without sufficient advance warning, fires, explosions, and terrorist attack.  Building size, population, function, and iconic status should be taken into account in designing the egress system.  Stairwell capacity and stair discharge door opening width* should be adequate to accommodate contraflow due to emergency access by responders.

[ * F-38  Egress capacity should be based on an all-hazards approach that considers the number and width of stairs (and door openings) as well as the possible use of scissor stairs credited as a single stair.]

a.     Improved egress analysis models, design methodology, and supporting data should be developed to achieve a target evacuation performance (e.g. time for full building evacuation*) for the design building population by considering the building and egress system designs, and human factors such as occupant size, mobility status, stairwell tenability conditions, visibility, and congestion.

[ * F-39  Use of egress models is required to estimate the egress capacity for a range of different evacuation strategies, including full building evacuation.  NIST found that the average surviving occupant in the WTC towers descended stairwells at about half the slowest speed previously measured for non-emergency evacuations.]

b.     To the degree possible, mobility impaired occupants should be provided a means for self-evacuation in the event of a building emergency.  Current strategies (and law) generally require the mobility impaired to shelter in place.  New procedures, which provide redundancy in the event that the floor warden system or co-worker assistance (i.e. a buddy system) fails, should consider full building evacuation, and may include use of fire-protected and structurally hardened elevators,* motorized evacuation technology (e.g. a battery-operated evacuation chair), and/or dedicated communication technologies for the mobility impaired.

[ * F-40  Elevators should be explicitly designed to provide protection against large, but conventional, building fires.  Fire-protected elevators also should be structurally hardened to withstand the range of foreseeable building-specific or large-scale emergencies.  While progress has been made in developing the requirements and technologies for fire-protected elevators, similar criteria and designs for structurally hardened elevators remain to be developed.]

c.     If protected/hardened elevators are provided for emergency responders but become unusable during an emergency, due to a malfunction or a conventional threat whose magnitude exceeds the magnitude considered in design, sufficient stairwell capacity should be provided to ensure timely emergency responder access to buildings that are undergoing full evacuation.  Such capacity could be provided either via dedicated stairways for fire service use or by building sufficient stairway capacity (i.e. number and width of stairways and/or use of scissor stairs credited as a single stair) to accommodate the evacuation of building occupants while allowing access to emergency responders with minimal hindrance from occupant contraflow.

d.     The egress allowance in assembly use spaces should be limited in state and local laws and regulations to no more than a doubling of the stairway capacity for the provision of a horizontal exit on a floor, as is the case now in the national model codes.*  The use of a horizontal exit creates an area of refuge with a 2 hour fire rated separation, at least one stair on each side, and sufficient space for the expected occupant load.

[ * F-41  The New York City Building Code permits a doubling of allowed stair capacity when one area of refuge is provided on a floor, and a tripling of stair capacity for two or more areas of refuge on a floor.  In the world after 11 September 2001, it is difficult to predict: (1) if, and for how long, occupants will be willing to wait in a refuge area before entering an egress stairway; and (2) what the impact would be of such a large group of people moving down the stairs on the orderly evacuation of lower floors.]

Affected Standards:  NFPA 101, ASME A 17.  Model Building and Fire Codes:  The standards should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

NIST WTC Recommendation 18.

NIST recommends that egress systems be designed:  (1) to maximize remoteness of egress components (i.e. stairs, elevators, exits) without negatively impacting on average travel distances;  (2) to maintain their functional integrity and survivability under foreseeable building-specific or large-scale emergencies;  and (3) with consistent layouts, standard signage, and guidance so that systems become intuitive and obvious to building occupants during evacuations.

a.     Within a safety-based design hierarchy that should be developed, highest priority should be assigned to maintain the functional integrity, survivability, and remoteness of egress components and active fire protection systems (sprinklers, standpipes, associated water supply, fire alarms, and smoke management systems).  The design hierarchy should consider the many systems (e.g. stairs, elevators, active fire protection, mechanical, electrical, plumbing, and structural) and system components, as well as functional integrity, tenant access, emergency responder access, building configuration, security, and structural design.

b.     The design, functional integrity, and survivability of the egress and other life safety systems (e.g. stairwell and elevator shafts, and active fire protection systems) should be enhanced by considering accidental structural loads such as those induced by overpressures (e.g. gas explosions), impacts, or major hurricanes and earthquakes, in addition to fire separation requirements.  In selected buildings, structural loads due to other risks such as those due to terrorism may need to be considered.  While NIST does not believe that buildings should be designed for aircraft impact, as the last line of defence for life safety, the stairwells and elevator shafts individually, or the core if these egress components are contained within the core, should have adequate structural integrity to withstand accidental structural loads and anticipated risks.

c.     Stairwell remoteness requirements should be met by a physical separation of the stairwells that provide a barrier to both fire and accidental structural loads.  Maximizing stairwell remoteness, without negatively impacting on average travel distances, would allow a stairwell to maintain its structural integrity independent of any other stairwell that is subject to accidental loads, even if the stairwells are located within the same structural barrier such as the core.  The current ‘walking path’ measurement allows stairwells to be physically next to each other, separated only by a fire barrier.  Reducing the clustering of stairways that also contain standpipe water systems provides the fire service with increased options for formulating firefighting strategies.  This should not preclude the use of scissor stairs* as a means of increasing stair capacity – provided the scissor stair is only credited as a single stair.

[ * F-42  Two separate stairways within the same enclosure and separated by a fire rated partition.]

d.     Egress systems should have consistent layouts with standard signage and guidance so that the systems become intuitive and obvious to all building occupants, including visitors, during evacuations.  Particular consideration should be given to unexpected deviations in the stairwells (e.g. floors with transfer hallways).

Affected Standard:  NFPA 101.  Model Building and Fire Codes:  The standard should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

NIST WTC Recommendation 19.

NIST recommends that building owners, managers, and emergency responders develop a joint plan and take steps to ensure that accurate emergency information is communicated in a timely manner to enhance the situational awareness of building occupants and emergency responders affected by an event.  This should be accomplished through better co-ordination of information among different emergency responder groups, efficient sharing of that information among building occupants and emergency responders, more robust design of emergency public address systems, improved emergency responder communication systems, and use of the Emergency Broadcast System (now known as the Integrated Public Alert and Warning System) and Community Emergency Alert Networks.

a.     Situational awareness of building occupants and emergency responders in the form of information and event knowledge should be improved through better co-ordination of such information among emergency responder groups (9-1-1 dispatch, fire department or police department dispatch, emergency management dispatch, site security, and appropriate federal agencies), efficient sharing and communication of information between building occupants and emergency responders, and improved emergency responder communication systems (i.e. including effective communication within steel and reinforced concrete buildings, capacity commensurate with the scale of operations, and interoperability among different communication systems.

b.     The emergency communications systems in buildings should be designed with sufficient robustness and redundancy to continue providing public address announcements or instructions in foreseeable building-specific or large-scale emergencies, including widespread power outage, major earthquakes, tornadoes, hurricanes, fires, and accidental explosions.  Consideration should be given to placement of building announcement speakers in stairways in addition to other standard locations.

c.     The Integrated Public Alert and Warning System (IPAWS) should be activated and used, especially during large-scale emergencies, as a means to rapidly and widely communicate information to building occupants and emergency responders to enhance their situational awareness and assist with evacuation.

d.     Local jurisdictions (cities and counties or boroughs) should seriously consider establishing a Community Emergency Alert Network (CEAN), within the framework of IPAWS, and make it available to the citizens and emergency responders of their jurisdictions to enhance situational awareness in emergencies.*  The network should deliver important emergency alerts, information and real time updates to all electronic communication systems or devices registered with the CEAN.  These devices may include e-mail accounts, cell/mobile phones, text pagers, satellite phones, and wireless PDA’s.

[ * F-43  Types of emergency communications could include life safety information, severe weather warnings, disaster notifications (including information on terrorist attacks), directions for self-protection, locations of nearest available shelters, precautionary evacuation information, identification of available evacuation routes, and accidents or obstructions associated with roadways and utilities.]

Affected Standard:  NFPA 101, and/or a new standard.  Model Building and Fire Codes:  The standard should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard to the extent it is within the scope of building and fire codes.

NIST WTC Recommendation 20.

NIST recommends that the full range of current and next generation evacuation technologies should be evaluated for future use, including protected/hardened elevators, exterior escape devices, and stairwell descent devices, which may allow all occupants an equal opportunity for evacuation and facilitate emergency response access.  Affected Standards:  NFPA 101, ASME A 17, ASTM E 06, ANSI A117.1.  Model Building and Fire Codes:  The standards should be adopted in model building and fire codes by mandatory reference to, or incorporation of, the latest edition of the standard.

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Tags: 'Accessibility of a Building', 10% of People Using the Building have an Impairment, 2005 NIST WTC RECOMMENDATIONS, a design process which places 'real' people at the centre of creative endeavours, a New Post-9-11 Evacuation Model, Accessibility of buildings for people with disabilities, Accessibility-for-All, Accessible Fire Engineering, accurate emergency information is communicated in a timely manner to enhance the situational awareness of building occupants and emergency responders affected by an event, Adaptability, all of the major impairment groupings, allow all occupants an equal opportunity for evacuation and facilitate emergency response access, and even the fire services themselves, and psychological impairment, because of the social stigma still firmly attaching to 'disability', best practices for both partial and full evacuation, better co-ordination of information among different emergency responder groups, better occupant preparedness regarding their roles and duties for evacuation during emergencies, Building evacuation should be improved to include system designs that facilitate safe and rapid egress, Building size population function and iconic status should be taken into account in designing the egress system, Built Environment, but also frail older people (not all older people !), children under the age of 5 years, China, Client Organizations, Climate Change Adaptation, Community Emergency Alert Networks, compromise of all or part of an egress path before or during evacuation, Concentrating on one group only i.e. people with mobility impairments is simplistic and entirely inadequate, Dealing with 'Disability' is being developed, due consideration to their responsible needs and their health safety welfare and security in the Human Environment, efficient sharing of that information among building occupants and emergency responders, european union, Evacuation Door Opening Width, Evacuation planning should include the process from initial notification of the need to evacuate, Evacuation Route Width, Evacuation Staircase Width, explosions, exterior escape devices, fire authorities having jurisdiction (AHJ's), fire codes and regulations, Fire Engineering Design, Fire Safety, fire service support infrastructure, fire-induced progressive collapse, FireOx International, fires, Flexibility, for all but the most simple of low-rise buildings, Group 5 of the 2005 NIST WTC Recommendations is by far the most important, GROUP 5. Improved Building Evacuation, hearing impairment, human and social rights, hurricanes without sufficient advance warning, improved emergency responder communication systems, In its treatment of 'disability' and 'people with activity limitations', incorporation of appropriate egress technologies, India, Integrated Public Alert and Warning System, International Legal Instrument, introducing some innovative concepts of 'real' evacuation, ISO FDIS 21542: 'Building Construction - Accessibility & Usability of the Built Environment', mainstream Sustainable Design Concepts, major earthquakes, many building occupants/users will not self-identify ... not even if their lives depend on it, maximum credible fire scenario, maximum credible user scenario, mental/cognitive impairment, methods for ensuring clear and timely emergency communications to occupants, mobility impaired occupants, more robust design of emergency public address systems, must be harmonized with the following definitions of Unobstructed Width, NIST Recommendations 16-20 > Improved People Evacuation, NIST recommends that egress systems be designed, NIST WTC Recommendation 16, NIST WTC Recommendation 17, NIST WTC Recommendation 18, NIST WTC Recommendation 19, NIST WTC Recommendation 20, NIST's reference to allowing "all occupants an equal opportunity for evacuation", NIST's reference to the widths of evacuation staircases and door openings, not just people with disabilities, Number of People Using a Building increases on occasions which cannot be specified to 120% of designed/calculated maximum building capacity, or Construct, people with a health condition, People with Activity Limitations (2001 WHO ICF), Personnes à Performances Réduites (2001 WHO ICF), physical function impairment, significantly extend the Life Cycle of a Sustainable Building beyond 100 years, Social Environment, Stairwell capacity and stair discharge door opening width should be adequate to accommodate contraflow due to emergency access by responders, stairwell descent devices, standards and guidelines for the development and evaluation of emergency evacuation plans, Sustainability Implementation, Sustainable Design, Sustainable Design International, Sustainable Fire Engineering must also be 'person-centred', Sustainable Human & Social Development, Technical Control of Design and Construction, terrorist attack, the fire safety related texts contained in ISO 21542 are based on the 2005 & 2008 NIST WTC Recommendations, the full range of current and next generation evacuation technologies should be evaluated for future use, the Report does not go far enough and is seriously flawed, these Recommendations are equally valid for complex building types, This is exactly what has already gone wrong with the development of Accessibility Design Guidance during the last 30 years, this is now a Human and Social Right which is backed up and supported by International Law, timely full building evacuation of occupants when required in building-specific or large-scale emergencies, to improve building occupants' preparedness for evacuation in case of building emergencies, to maintain their functional integrity and survivability under foreseeable building-specific or large-scale emergencies, to maximize remoteness of egress components (i.e. stairs elevators exits) without negatively impacting on average travel distances, tornadoes, UN CRPD Article 11 – Situations of Risk & Humanitarian Emergencies, UN CRPD Article 9 – Accessibility, UN CRPD Preamble Paragraph (g), United Nations Convention on the Rights of Persons with Disabilities, United States of America, up to the point when occupants arrive at a place where their safety is ensured, use of the Emergency Broadcast System, visual impairment, widespread power outages, with consistent layouts standard signage and guidance so that systems become intuitive and obvious to building occupants during evacuations, women in the later stages of pregnancy

‘Greening’ Ireland’s Economy – Will Somebody Please Get Real ?

2011-11-21:  The International Labour Office (ILO), in Geneva, and the European Union’s Centre for the Development of Vocational Training (CEDEFOP) … have recently published a Joint Report: ‘Skills for Green Jobs – A Global View’ …

ILO – EU CEDEFOP

‘Skills for Green Jobs – A Global View’  (a synthesis report based on 21 country reports)

Click the Link Above to read and/or download PDF File (5.3 Mb)

The vision is positive … its advice is practical … and the writers actually sound as if they know what they are talking about.  And it is evident that the word ‘green’ is used, in this Report, as a simple means of communicating the far more complex concept of ‘sustainable human and social development’, with all of its many different aspects.  Judge for yourself by reading the extract from the Executive Summary below.

This Report’s contents also complement, very neatly, what has been said here in many posts … concerning the institutional infrastructure necessary, in societies, to properly implement an effective response to policies of energy conservation and security, climate change and sustainable development.

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WAYS FORWARD  [ Pages xxiv to xxvi, Executive Summary, ILO - EU CEDEFOP Report: 'Skills for Green Jobs - A Global View' ]

It is important to remember that skills are not a poor servant of the economy, expected merely to react and adjust to any change.  The availability of a suitably trained workforce capable of further learning inspires confidence that in turn encourages investment, technical innovation, economic diversification and job creation.

Policies Need to be Informed, Coherent and Co-Ordinated

When policies to green the economy and policies to develop skills are not well connected, skill bottlenecks will slow the green transformation, and potential new jobs will be lost.  Strategic, leadership and management skills that enable policy-makers in governments, employers’ associations and trade unions to set the right incentives and create enabling conditions for cleaner production and services are an absolute priority.

Environmental awareness as an integral part of education and training at all levels, introduced as a core skill from early childhood education onwards, will eventually push consumer behaviour and preferences and the market itself.

Labour market information for anticipating and monitoring skill needs for green jobs is the critical starting point for effective policy cycles.  This enables governments and businesses to anticipate changes in the labour market, identify the impact on skill requirements, incorporate changes into the system by revising training programmes and introducing new ones, and monitor the impact of training on the labour market.

The country studies that told the most successful stories prove the value of effective co-ordination among line ministries and social partners, achieved by creating task forces for human resource development for a greening economy, or by incorporating training and skills issues into a council for environmental development.  It is important that the platform for this dialogue has decision-making authority, can establish clear commitments among all those partners involved and allocate human and financial resources to them, and has agreed responsibilities not only for planning but for implementation.  A win–win situation can only be achieved if environment, jobs and skills are discussed, planned and implemented in conjunction with each other.

Decentralized approaches can actually promote policy co-ordination and coherence at sectoral and local levels.  Direct dialogue between national and regional governments and social partners can be translated into action when commitments and resource allocation occur at a smaller scale and where immediate dividends are obvious for all partners involved.  A good combination of top-down co-ordinated policy-making with bottom-up sectoral or local initiatives can support effective training-intensive green transitions.

Policies Need to be Targeted

The transformation to greener economies provides an opportunity to reduce social inequalities.  Social justice dictates that training initiatives target those who lose jobs during the transition, especially those who are typically at a disadvantage in the labour market and may require special assistance.  The growth dividend from greening the economy will be attained only if access to new training provided as part of green measures is made accessible to disadvantaged youth, persons with disabilities, rural communities and other vulnerable groups.  Incentives to increase women’s participation in technical training programmes will not only increase their participation in technology-driven occupations but also help solve the skill shortage problem in this segment of the labour market.

Green Transitions Affect the Entire Training System

Taking into account all three types of skills change – that resulting from employment shifts within and across sectors as the consequence of green restructuring, that associated with new and emerging occupations, and the massive change in the content of established occupations – it becomes clear that the whole training system must be mobilized.  Adjusting training programmes to green changes in the labour market is a transversal task across levels and types of education and training.

So far, compulsory level and tertiary education have been catching up rather well, whereas technical and vocational education and training has been lagging behind in adapting to the needs of the green economy.  Improving adjustment here can give new impetus to employment-centred and fair green transitions and requires the following key challenges to be met:

• Putting basic skills high on the policy agenda, as a foundation of flexibility and employability throughout the life cycle ;
• Matching classroom and practical training through apprenticeships, internships, job placements, projects on the job etc ;
• Adjusting the length and breadth of training provision according to different types of skills change ;
• Equipping teachers and trainers with up-to-date knowledge on environmental issues and on green technologies – education and training which deals with preparation of teachers and trainers should be one of the first priorities in skills response strategies ;
• Enabling active labour market policy measures (ALMP’s) to take into account green structural change and to provide access to relevant training and other employment activation measures ;    and
• Deploying public employment services (PES), as important players in job matching and training, to raise awareness about green business opportunities and related skill needs.

The linchpin of effective skills development for greening the economy is co-ordination.  The degree of co ordination between public and private stakeholders and the degree of involvement of social partners are decisive.  Concerted measures need to be undertaken by governments at different levels, including the community level, employers and workers, through institutional mechanisms of social dialogue, such as national or regional tripartite councils, sector or industry skills councils, public–private partnerships and the like.

Developing Countries Need Special Measures

Developing countries, and the workers and employers in them, have the least responsibility for climate change and environmental degradation but suffer their economic and social consequences disproportionately.  Special measures that can speed their employment-centred green transformations include:

-   capacity building for employers in the informal economy and micro- and small enterprises to enter green markets in localities where they are most needed ;

-   entrepreneurship training and business coaching for young people and adults to start up green businesses in conjunction with micro-finance projects ;

-   environmental awareness among decision-makers, business leaders and administrators as well as institutions of formal and non-formal training systems ;

-   capacity building of tripartite constituents to strengthen social dialogue mechanisms and to apply these to dialogue about accessibility of training for green jobs ;   and

-   increased capacity of formal education and training systems and institutions to provide basic skills for all and to raise the skills base of the national workforce ;  this includes improving apprenticeship systems and building synergies with NGO’s that provide education and training.

These measures can only be taken if resources are available.  It is therefore recommended that not only national governments but also international partnerships in developing countries take these recommendations into account both in environment programmes and in skills development programmes.

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‘GREENING’ IRELAND’s ECONOMY ?

Ireland was not one of the countries examined in the ILO / EU CEDEFOP Project.  That should tell us a lot !

BUT … just pause for a moment … and meditate on the many skill-related issues arising from the debacle at the Priory Hall Apartment Development, in Dublin.

AND NOW … read the following extracts from recent Irish National Reports … ‘high notions’ from goats in the Kerry Mountains …

The Overarching Vision – Forfás Report: ‘Future Skills Needs of Enterprise within the Green Economy in Ireland’ (November 2010) …

” For Ireland to be the benchmark ‘smart green’ economy for population centres under 20 million by 2015 – and to have the skills base and talent to drive innovative and high value products and services and maximise future business and employment growth potential.”

Final Paragraphs, #7 Conclusions – Review of National Climate Policy (November 2011) …

” In the wider-international context, there are also encouraging signs of a new ‘green growth’ paradigm which emphasises resource efficiency, the protection of natural resources and competitiveness along with the creation of new jobs.  A long-term view of how Ireland aligns its economic development with the demands of the growth engines of global commerce should be at the core of a low-carbon development vision.  In order to create enabling conditions for selling into these markets, many of which are already gearing up for the green economy, it will be necessary to ensure that the domestic conditions are right to encourage innovation.  This can be done by showing environmental ambition and using tools that allow the market to identify solutions.  That will require a combination of taking the best of what is working in other countries as well as devising domestically appropriate policies that will place Ireland in the vanguard of countries making the most of the opportunities presented by the green economy.

In terms of a long-term national vision of a carbon-constrained world, Ireland is faced with both the challenge of addressing a unique greenhouse gas emissions profile and the opportunity to position itself as an enlightened society with an environmentally sustainable and competitive, low-carbon economy.  Developing the policies to put Ireland on a clear and definite path to achieve that vision is the immediate priority.”

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Who Are These Moráns ?!?   Will Somebody Please Get Real !?!

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END

Tags: #7 Conclusions - Review of National Climate Policy (November 2011), 'Greening' Ireland's Economy - Will Somebody Please Get Real !?!, 'high notions' from goats in the Kerry Mountains, A good combination of top-down co-ordinated policy-making, a synthesis report based on 21 country reports, a transversal task across levels and types of education and training, Accessibility-for-All, achieved by creating task forces for human resource development for a greening economy, Adjusting the length and breadth of training provision, Adjusting training programmes to green changes in the labour market, allocate human and financial resources to them, bottom-up sectoral or local initiatives, building synergies with NGO's that provide education and training, Built Environment, business leaders and administrators, by incorporating training and skills issues into a council for environmental development, can establish clear commitments among all those partners involved, capacity building for employers in the informal economy, capacity building of tripartite constituents to strengthen social dialogue mechanisms, Climate Change Adaptation, concerning the institutional infrastructure necessary in societies to properly implement an effective response to policies, Decentralized approaches can actually promote policy co-ordination and coherence, decision-makers, Deploying public employment services (PES), Developing Countries Need Special Measures, dialogue about accessibility of training for green jobs, economic diversification and job creation, effective co-ordination among line ministries and social partners, employers' associations and trade unions, Enabling active labour market policy measures (ALMP's) to take into account green structural change, energy conservation and security, entrepreneurship training and business coaching for young people, Environmental awareness as an integral part of education and training at all levels, Equipping teachers and trainers with up-to-date knowledge on environmental issues, especially those who are typically at a disadvantage in the labour market and may require special assistance, EU, european union, European Union's Centre for the Development of Vocational Training (CEDEFOP), Forfás Report: 'Future Skills Needs of Enterprise within the Green Economy in Ireland' (November 2010), green technologies, Green Transitions Affect the Entire Training System, has agreed responsibilities not only for planning but for implementation, help solve the skill shortage problem in this segment of the labour market, identify the impact on skill requirements, ILO - EU CEDEFOP Joint Report: 'Skills for Green Jobs - A Global View', improving apprenticeship systems, Incentives to increase women’s participation in technical training programmes, incorporate changes into the system by revising training programmes and introducing new ones, Institutional Environment, institutions of formal and non-formal training systems, International Labour Office (ILO) in Geneva, Ireland, Ireland was not one of the countries examined in the ILO / EU CEDEFOP Project, is made accessible to disadvantaged youth, it becomes clear that the whole training system must be mobilized, It is important that the platform for this dialogue has decision-making authority, Labour market information for anticipating and monitoring skill needs for green jobs, Matching classroom and practical training, meditate on the many skill-related issues arising from the debacle at the Priory Hall Apartment Development in Dublin, micro- and small enterprises, monitor the impact of training on the labour market, new impetus to employment-centred and fair green transitions, one of the first priorities in skills response strategies, People with Activity Limitations (2001 WHO ICF), Personnes à Performances Réduites (2001 WHO ICF), persons with disabilities, Policies Need to be Informed Coherent and Co-Ordinated, Policies Need to be Targeted, policy-makers in governments, Putting basic skills high on the policy agenda, read the following extracts from recent Irish National Reports, rural communities and other vulnerable groups, sectoral and local levels, skill bottlenecks will slow the green transformation and potential new jobs will be lost, skills are not a poor servant of the economy, Social Environment, Social justice dictates that training initiatives target those who lose jobs during the transition, start up green businesses in conjunction with micro-finance projects, Strategic leadership and management skills, support effective training-intensive green transitions, Sustainability Implementation, sustainable development, Sustainable Human & Social Development, technical innovation, that in turn encourages investment, The availability of a suitably trained workforce capable of further learning inspires confidence, the critical starting point for effective policy cycles, The linchpin of effective skills development for greening the economy is co-ordination, The vision is positive ... its advice is practical ..., the word 'green' is used in this Report as a simple means of communicating the far more complex concept of 'sustainable human and social development', This enables governments and businesses to anticipate changes in the labour market, This Report's contents also complement very neatly what has been said here in many posts, to set the right incentives and create enabling conditions for cleaner production and services, transformation to greener economies provides an opportunity to reduce social inequalities, virtual environment, Who Are These Moráns ?!?, will eventually push consumer behaviour and preferences and the market itself

NIST’s Recommendations on the 9-11 WTC Building Collapses

2011-10-25:  Since shortly after my visit to Lower Manhattan in mid-October 2001 … we have maintained an Archive Page on ‘Structural Fire Engineering, World Trade Center Incident (9-11) & Fire Serviceability Limit States‘ … at SDI’s Corporate WebSite.  And I have referenced here … many, many times … the Recommendations contained in the 2005 & 2008 Final Reports of the U.S. National Institute of Standards & Technology (NIST) on the 9-11 World Trade Center Building 1, 2 & 7 Collapses.

In this post (and a series of future posts) … I find it most necessary that the 2005 & 2008 NIST Recommendations now be presented for everyone to read.  Yes, some of Recommendations apply specifically to Tall and Very Tall Buildings … and Building Designers in India, China, Brazil, Russia & South Africa (BRICS), the Arab Gulf Region, Europe and North America, etc., should be fully aware of their contents.

BUT … I am also strongly convinced … precisely because I am an Architect, a Fire Engineer and a Technical Controller … that most of the NIST Recommendations apply to ALL Buildings … so catastrophic was the failure exposed on that fateful day (11 September 2001) … in all of our common design and construction practices … and our operation, maintenance and emergency response procedures !

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PRELIMINARY COMMENTS

  1.     Extract from Paragraph #9.2, Chapter 9, NIST Final Report on the Collapse of the World Trade Center Towers – Report Reference NIST NCSTAR 1 (2005) …

• NIST believes  that these Recommendations are both realistic and achievable within a reasonable period of time, and that their implementation would make buildings safer for occupants and emergency responders in future emergencies.
• NIST strongly urges  that immediate and serious consideration be given to these Recommendations by the building and fire safety communities – especially designers, owners, developers, codes and standards development organizations, regulators, fire safety professionals, and emergency responders.
• NIST also strongly urges  building owners and public officials to:  (i) evaluate the safety implications of these Recommendations for their existing inventory of buildings;  and (ii) take the steps necessary to mitigate any unwarranted risks without waiting for changes to occur in codes, standards, and practices.

  2.     At the time of writing … it is important to point out that although they are related Structural Concepts … and there is still, to this day, a lot of confusion about these concepts in the USA … it is important to clearly distinguish between …

Disproportionate Damage

The failure of a building’s structural system  (i) remote from the scene of an isolated overloading action;  and (ii) to an extent which is not in reasonable proportion to that action.

Fire-Induced Progressive Collapse

The sequential growth and intensification of distortion, displacement and failure of elements of construction in a building – during a fire and the ‘cooling phase’ afterwards – which, if unchecked, will result in disproportionate damage, and may lead to total building collapse.

  3.     Recommendation 2, below, would certainly need to be understood and implemented within today’s additional design constraints of Sustainable Climate Change Adaptation and Resilience to Severe Weather Events.  Therefore … Design Wind Speeds must be increased, accordingly, for ALL Buildings.

  4.     As such a high level of performance is expected … indeed demanded … of a Sustainable Building … Sustainable Fire Engineering must be ‘reliability-based’.  In other words, it must have a rational, empirical and scientifically robust basis … unlike conventional fire engineering, which is yet aimlessly wandering around in pre-historic caves !

  5.     Finally … there is no use trying to hide the fact that progress on implementing the NIST Recommendations, within the USA, has been lamentably slow.  Outside that jurisdiction, the response has ranged from mild interest, to complete apathy, and even to vehement antipathy.  The implications arising from implementation are much too hard to digest … for long established fire safety professionals and researchers who are unswervingly committed to the flawed and out-of-date practices and procedures of conventional fire engineering and, especially, for vested interests !

However … is it either in society’s interest, or in the interests of our clients/client organizations … that, to give you a simple example which is relevant close to home, British Standard 9999 (published on 31 October 2008): ‘Code of Practice for Fire Safety in the Design, Management and Use of Buildings’ takes absolutely no account of any of the NIST Recommendations ?   As far as the British Standards Institution is concerned … 9-11 never happened … which I think is an inexcusable and unforgivable technical oversight !

For this reason, the General Public in ALL of our societies and Clients/Client Organizations in ALL countries should also be fully aware of the contents of these Recommendations …

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2005 NIST WTC RECOMMENDATIONS

GROUP 1.   Increased Structural Integrity

The standards for estimating the load effects of potential hazards (e.g. progressive collapse, wind) and the design of structural systems to mitigate the effects of those hazards should be improved to enhance structural integrity.

NIST WTC Recommendation 1.

NIST recommends that:  (1) progressive collapse be prevented in buildings through the development and nationwide adoption of consensus standards and code provisions, along with the tools and guidelines needed for their use in practice;  and (2) a standard methodology be developed – supported by analytical design tools and practical design guidance – to reliably predict the potential for complex failures in structural systems subjected to multiple hazards.

a.   Progressive collapse* should be prevented in buildings.

[ * F-19  Progressive collapse (or disproportionate damage) occurs when an initial local failure spreads from structural element to structural element resulting in the collapse of an entire structure or a disproportionately large part of it.]

The primary structural systems should provide alternate paths for carrying loads in case certain components fail (e.g. transfer girders or columns).  This is especially important in buildings where structural components (e.g. columns, girders) support unusually large floor areas.*

[ * F-20  While the WTC towers eventually collapsed, they had the capacity to redistribute loads from impact and fire damaged structural components and sub-systems to undamaged components and sub-systems.  However, the core columns in the WTC towers lacked sufficient redundant (alternative) paths for carrying gravity loads.]

Progressive collapse is addressed only in a very limited way in practice and by codes and standards.  For example, the initiating event in design to prevent progressive collapse may be removal of one or two columns at the bottom of the structure.  Initiating events at multiple locations within the structure, or involving other key components and sub-systems, should be analyzed commensurate with the risks considered in the design.  The effectiveness of mitigation approaches involving new system and sub-system design concepts should be evaluated with conventional approaches based on indirect design (continuity, strength and ductility of connections), direct design (local hardening), and redundant (alternate) load paths.  The capability to prevent progressive collapse due to abnormal loads should include:  (i) comprehensive design rules and practice guides;  (ii) evaluation criteria, methodology, and tools for assessing the vulnerability of structures to progressive collapse;  (iii) performance-based criteria for abnormal loads and load combinations;  (iv) analytical tools to predict potential collapse mechanisms;  and (v) computer models and analysis procedures for use in routine design practice.  The federal government should co-ordinate the existing programmes that address this need:  those in the Department of Defence;  the General Services Administration;  the Defence Threat Reduction Agency;  and NIST.  Affected Standards:  ASCE-7, AISC Specifications, and ACI 318.  These standards and other relevant committees should draw on expertise from ASCE/SFPE 29 for issues concerning progressive collapse under fire conditions.  Model Building Codes:  The consensus standards should be adopted in model building codes (i.e. the International Building Code and NFPA 5000) by mandatory reference to, or incorporation of, the latest edition of the standard.  State and local jurisdictions should adopt and enforce the improved model building codes and national standards based on all 30 WTC Recommendations (2005).  The codes and standards may vary from the WTC Recommendations, but satisfy their intent.

b.   A robust, integrated predictive capability should be developed, validated, and maintained to routinely assess the vulnerability of whole structures to the effects of credible hazards.  This capability to evaluate the performance and reserve capacity of structures does not exist and is a significant cause for concern.  This capability would also assist in investigations of building failure – as demonstrated by the analyses of the WTC building collapses carried out in this Investigation.  The failure analysis capability should include all possible complex failure phenomena that may occur under multiple hazards (e.g. bomb blasts, fires, impacts, gas explosions, earthquakes, and hurricane winds), experimentally validated models, and robust tools for routine analysis to predict such failures and their consequences.  This capability should be developed via a co-ordinated effort involving federal, private sector, and academic research organizations in close partnership with practicing engineers.

NIST WTC Recommendation 2.

NIST recommends that nationally accepted performance standards be developed for:  (1) conducting wind tunnel testing of prototype structures based on sound technical methods that result in repeatable and reproducible results among testing laboratories;  and (2) estimating wind loads and their effects on tall buildings for use in design, based on wind tunnel testing data and directional wind speed data.  Wind loads specified in current prescriptive codes may not be appropriate for the design of very tall buildings since they do not account for building-specific aerodynamic effects.  Further, a review of wind load estimates for the WTC towers indicated differences by as much as 40 % from wind tunnel studies conducted in 2002 by two independent commercial laboratories.  Major sources of differences in estimation methods currently used in practice occur in the selection of design wind speeds and directionality, the nature of hurricane wind profiles, the estimation of ‘component’ wind effects by integrating wind tunnel data with wind speed and direction information, and the estimation of ‘resultant’ wind effects using load combination methods.  Wind loads were a major factor in the design of the WTC tower structures and were relevant to evaluating the baseline capacity of the structures to withstand abnormal events such as major fires or impact damage.  Yet, there is lack of consensus on how to evaluate and estimate winds and their load effects on buildings.

a.   Nationally accepted standards should be developed and implemented for conducting wind tunnel tests, estimating site-specific wind speed and directionality based on available data, and estimating wind loads associated with specific design probabilities from wind tunnel test results and directional wind speed data.

b.   Nationally accepted standards should be developed for estimating wind loads in the design of tall buildings.  The development of performance standards for estimating wind loads should consider:  (1) appropriate load combinations and load factors, including performance criteria for static and dynamic behaviour, based on both ultimate and serviceability limit states;  and (2) validation of wind load provisions in prescriptive design standards for tall buildings, given the universally acknowledged use of wind tunnel testing and associated performance criteria.  Limitations to the use of prescriptive wind load provisions should be clearly identified in codes and standards.

The standards development work can begin immediately to address many of the above needs.  The results of those efforts should be adopted in practice as soon as they become available.  The research that will be required to address the remaining needs also should begin immediately and results should be made available for standards development and use in practice.  Affected National Standard:  ASCE-7.  Model Building Codes:  The standard should be adopted in model building codes by mandatory reference to, or incorporation of, the latest edition of the standard.

NIST WTC Recommendation 3.

NIST recommends that an appropriate criterion be developed and implemented to enhance the performance of tall buildings by limiting how much they sway under lateral load design conditions (e.g. winds and earthquakes).  The stability and safety of tall buildings depend upon, among other factors, the magnitude of building sway or deflection, which tends to increase with building height.  Conventional strength-based methods, such as those used in the design of the WTC towers, do not limit deflections.  The deflection limit state criterion, which is proposed here is in addition to the stress limit state and serviceability requirement;  it should be adopted either to complement the safety provided by conventional strength-based design or independently as an alternate deflection-based approach to the design of tall buildings for life safety.  The recommended deflection limit state criterion is independent of the criterion used to ensure occupant comfort, which is met in current practice by limiting accelerations (e.g. in the 15 to 20 milli-g range). Lateral deflections, which already are limited in the design of tall buildings to control damage in earthquake-prone regions, should also be limited in non-seismic areas.*

[ * F-22  Analysis of baseline performance under the original design wind loads indicated that the WTC towers would need to have been between 50 % and 90 % stiffer to achieve a typical drift ratio used in current practice for non-seismic regions, though not required by building codes.  Limiting drift would have required increasing exterior column areas in lower stories and/or significant additional damping.]

Affected National standards:  ASCE-7, AISC Specifications, and ACI 318.  Model Building Codes:  The standard should be adopted in model building codes by mandatory reference to, or incorporation of, the latest edition of the standard.

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Tags: 2005 & 2008 Final Reports of the U.S. National Institute of Standards & Technology (NIST) on the 9-11 World Trade Center Building 1 2 & 7 Collapses, 2005 NIST WTC RECOMMENDATIONS, A robust integrated predictive capability should be developed validated and maintained to routinely assess the vulnerability of whole structures, ACI 318, Affected Standards, AISC Specifications, analytical tools to predict potential collapse mechanisms, and our operation maintenance and emergency response procedures, Arab Gulf Region, As far as the British Standards Institution is concerned ... 9-11 never happened, As such a high level of performance is expected ... indeed demanded ... of a Sustainable Building, ASCE-7, bomb blasts, Brazil Russia India China and South Africa (BRICS), British Standard BS 9999 - Code of Practice for Fire Safety in the Design Management and Use of Buildings, Built Environment, capacity to redistribute loads from impact and fire damaged structural components and sub-systems to undamaged components and sub-systems, China, CJ Walsh, Client Organizations, Clients/Client Organizations in ALL countries, comprehensive design rules and practice guides, computer models and analysis procedures for use in routine design practice, Design Wind Speeds must be increased accordingly for ALL Buildings, Disproportionate Damage, earthquakes, Europe, evaluate the safety implications of these Recommendations for their existing inventory of buildings, evaluation criteria methodology and tools for assessing the vulnerability of structures to progressive collapse, Fire Engineering Design, Fire Safety, Fire Serviceability Limit States, fire-induced progressive collapse, FireOx International, fires, gas explosions, GROUP 1. Increased Structural Integrity, hurricane winds, I find it most necessary that the 2005 & 2008 NIST Recommendations now be presented for everyone to read, impacts, in all of our common design and construction practices, independently as an alternate deflection-based approach to the design of tall buildings for life safety, India, International Building Code, it must have a rational empirical and scientifically robust basis, it should be adopted either to complement the safety provided by conventional strength-based design, Limiting drift would have required increasing exterior column areas in lower stories and/or significant additional damping, long established fire safety professionals and researchers who are unswervingly committed, Major sources of differences in estimation methods currently used in practice occur, Model Building Codes, most of the NIST Recommendations apply to ALL Buildings, NFPA 5000, NIST also strongly urges building owners and public officials to, NIST believes that these Recommendations are both realistic and achievable within a reasonable period of time, NIST recommends that an appropriate criterion be developed and implemented to enhance the performance of tall buildings by limiting how much they sway under lateral load design conditions, NIST recommends that nationally accepted performance standards be developed for: (1) conducting wind tunnel testing of prototype structures based on sound technical methods that result in repeatable a, NIST recommends that nationally accepted performance standards be developed for: (2) estimating wind loads and their effects on tall buildings for use in design based on wind tunnel testing data and d, NIST recommends that: (1) progressive collapse be prevented in buildings through the development and nationwide adoption of consensus standards and code provisions along with the tools and guidelines , NIST recommends that: (2) a standard methodology be developed - supported by analytical design tools and practical design guidance - to reliably predict the potential for complex failures in structura, NIST strongly urges that immediate and serious consideration be given to these Recommendations by the building and fire safety communities, NIST WTC Recommendation 1, NIST WTC Recommendation 2, NIST WTC Recommendation 3, NIST's Recommendations on the 9-11 WTC Building Collapses, North America, performance-based criteria for abnormal loads and load combinations, precisely because I am an Architect a Fire Engineer and a Technical Controller, primary structural systems should provide alternate paths for carrying loads in case certain components fail, Progressive collapse is addressed only in a very limited way in practice and by codes and standards, Recommendation 2 would certainly need to be understood and implemented within today's additional design constraints, relevant to evaluating the baseline capacity of the structures to withstand abnormal events such as major fires or impact damage, Resilience to Severe Weather Events, Russia, Since shortly after my visit to Lower Manhattan in mid-October 2001, so catastrophic was the failure exposed on that fateful day (11 September 2001), some of Recommendations apply specifically to Tall and Very Tall Buildings, South Africa, Structural Fire Engineering, Sustainable Building, Sustainable Climate Change Adaptation, Sustainable Fire Engineering, Sustainable Fire Engineering must be 'reliability-based', take the steps necessary to mitigate any unwarranted risks without waiting for changes to occur in codes standards and practices, The capability to prevent progressive collapse due to abnormal loads should include, The codes and standards may vary from the WTC Recommendations but satisfy their intent, the core columns in the WTC towers lacked sufficient redundant paths for carrying gravity loads, The deflection limit state criterion which is proposed here is in addition to the stress limit state and serviceability requirement, the design of structural systems to mitigate the effects of those hazards should be improved to enhance structural integrity, the effects of credible hazards, the estimation of 'component' wind effects by integrating wind tunnel data with wind speed and direction information, the estimation of 'resultant' wind effects using load combination methods, The failure analysis capability should include all possible complex failure phenomena that may occur under multiple hazards, the flawed and out-of-date practices and procedures of conventional fire engineering, the General Public in ALL of our societies, The implications arising from implementation are much too hard to digest, the magnitude of building sway or deflection which tends to increase with building height, the nature of hurricane wind profiles, the response has ranged from mild interest to complete apathy and even to vehement antipathy, the selection of design wind speeds and directionality, The stability and safety of tall buildings, The standards for estimating the load effects of potential hazards, their implementation would make buildings safer for occupants and emergency responders in future emergencies, there is no use trying to hide the fact that progress on implementing the NIST Recommendations has been lamentably slow, they do not account for building-specific aerodynamic effects, This capability would also assist in investigations of building failure, This is especially important in buildings where structural components support unusually large floor areas, United States of America, unlike conventional fire engineering which is yet aimlessly wandering around in pre-historic caves, Vested Interests, which I think is an inexcusable and unforgivable technical oversight !, While the WTC towers eventually collapsed, Wind loads specified in current prescriptive codes may not be appropriate for the design of very tall buildings, Wind loads were a major factor in the design of the WTC tower structures, World Trade Center Incident (9-11)

‘Priory Hall’, Fire Engineering & Protecting Society’s Interests ??

2011-10-23:  Further to my post, dated 18 October 2011 …

Has anybody’s interests been protected by what has happened at the ‘Priory Hall’ Apartment Development, in Donaghmede, Dublin 13 ?   NO.

Now that the buildings there have been completed … will it be possible to effectively repair the most serious fire protection, sound transmission and energy conservation problems with the buildings ??   NO.

At the heart of these problems lie Fundamental Design and Construction Flaws … because, back in the 1990′s and early 2000′s, indigenous builders of simple two storey semi-detached houses suddenly became ‘developers’ of apartment complexes … and these were very different building animals altogether, requiring a degree of technical competence well beyond their reach.  And, of course, during the actual construction process everything had to be finished ‘yesterday’, and as cheaply as possible (a policy of cheap product substitution was the un-stated national norm !).  In fact, so many corners were cut on Irish Building Sites, at the time, that we should refer to almost the entire construction output from this era as: The Celtic Tiger Round Towers !

And guess who is going to carry out the Corrective/Repair/Refurbishment Works at ‘Priory Hall’ ?   The very same Construction Organization which created the mess in the first place !!   Can you believe it ??

Furthermore … once these Corrective/Repair/Refurbishment Works are eventually finished … the performance of the Fire Protection Measures in ‘Priory Hall’ will still be compromised, because you can only do so much, physically, when a building is completed.  BUT … it would be possible to achieve a Proper Level of Fire Safety in ‘Priory Hall’ … by installing a Fire Suppression System (sprinklers or mist) throughout the development.  That’s what it will take !!

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WHO IS PROTECTING SOCIETY ?

So extensive is the damage caused by fire … throughout Europe … that not all of the Direct and Indirect Fire Losses have yet been identified.

Pause, to consider this definition …

Environmental Impact:  Any effect caused by a given activity on the environment, including human health, safety and welfare, flora, fauna, soil, air, water, and especially representative samples of natural ecosystems, climate, landscape and historical monuments or other physical structures, or the interactions among these factors; it also includes effects on accessibility, cultural heritage or socio-economic conditions resulting from alterations to those factors.

And this means, of course, that our current Fire Loss Data and Statistics are unreliable.

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It is not well known, or widely publicised, that the Fire Safety Objectives of Building Regulations are limited to protecting building occupants.  The Objectives are only concerned with protecting property, insofar as it is relevant to the protection of those building occupants.

Can you image the look of astonishment on the face of a Managing Director, after his/her factory has been entirely destroyed by a fire, when told by a fire consultant …

” We complied with Part B of the Building Regulations, and here is your Fire Safety Certificate to prove it”  ??

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What should be happening instead ?

     1.  Fire Engineering Design & Practice cannot … and must not … be concerned merely with the ‘cost-effective’ compliance with minimal (which they most certainly are !) Fire Safety Objectives mandated by Building Legislation.

     2.  To properly protect the interests of Society and Clients/Client Organizations … Fire Engineering Design & Practice must also take into account: Safety at Work Legislation; Rights, Equality & Anti-Discrimination Legislation; Environmental Impact Legislation; Public Procurement Legislation; Product Liability Legislation; etc., etc.

     3.  There is an evolving realization in Ethical Fire Engineering Design & Practice, however, that there is still a significant gap to be bridged.  There is no legislation (effective, or otherwise) yet in place, anywhere, which deals with such issues as …

• Resistance to Fire-Induced Progressive Collapse – as very strongly recommended in the 2005 & 2008 U.S. NIST Final Reports on the 9-11 World Trade Center Building 1, 2 & 7 Collapses ;
• Protection of Vulnerable Building Users in ‘Situations of Risk’ – as required, for example, by Article 11 of the UN Convention on the Rights of Persons with Disabilities (CRPD) ;
• Safety of Firefighters/Rescue Teams – as specified in Basic Requirement for Construction Works No.2, in Annex I of European Union Construction Product Regulation 305/2011 ;
• Adaptation to Climate Change and Severe Weather Events – the Developed World Economies appear to have no interest, whatsoever, in these issues ;
• Sustainable Human & Social Development !

     4.  We must clearly distinguish, therefore, between the Fire Safety Objectives of Building Regulations/Codes … and Project-Specific Fire Engineering Design Objectives.  This difference must be fully understood by the Fire Engineer himself/herself … and then, in all circumstances, properly explained to the Client/Client Organization.

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In designing a Building for conditions of fire, and its aftermath … which may take place at any time during the Life Cycle of that Building … Project-Specific Fire Engineering Design Objectives should cover the following spectrum of concerns … in order to properly protect the interests of Society and our Clients/Client Organizations …

  -   Protection of the Health & Safety of All Building Users … including People with Activity Limitations (2001 WHO ICF), visitors to the building who may be unfamiliar with its layout, and contractors or product/service suppliers temporarily engaged in work or business transactions on the premises ;

  -   Protection of Property … including the building, its contents, and adjoining or adjacent properties … from loss or damage ;

  -   Protection of the Health & Safety of Firefighters, Rescue Teams & Other Emergency First Response Personnel ;

  -   Facility, Ease & Efficient Cost of Carrying Out Effective Reconstruction, Refurbishment or Repair Works after a Fire ;

  -   Sustainability of the Human Environment (social, built, virtual, economic, …) – including Fitness for Intended Use and Life Cycle Costing of fire engineering related products, components, systems, etc., fixed, installed or incorporated in the building ;

  -   Protection of the Natural Environment from Harm, i.e. Adverse Impacts.

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CRIMINAL RESPONSE TO 1981 DUBLIN STARDUST TRAGEDY !

As I write … a stampede has just commenced by the various Construction-Related Professional Institutes and Organizations … to demand closer independent monitoring of what is happening on Irish Building Sites.  Far too little … and definitely, far too late !   Back in the early 1990′s, everybody stood by … and co-operated with the installation of an entirely ineffective and dysfunctional system of National Building Control in Ireland … which, let us not forget, survives intact to this day … while, at the same time, the strong long-established and well-resourced Building Control Sections in Dublin and Cork were being quietly dismantled.

The Minister for the Environment, Community & Local Government, Mr. Phil Hogan T.D. … is also chirping in from his ivory tower !

Crocodile Tears !!

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Take a Fire Safety Certificate for a Building, for example …

With or Without Conditions … this document confirms that the Local Building Control/Fire Authority is satisfied that the Design Documentation for that building shows proper compliance with the Legal Requirements of Part B of the Irish Building Regulations.

Focus in on the relevant wording of a Fire Safety Certificate, which is as follows …

‘ … hereby certify that the works or building to which the application relates, will, if constructed in accordance with the plans, calculations, specifications and particulars submitted, comply with the requirements of Part B of the Second Schedule to the Building Regulations 1997 to 2008.’

Fire Safety Related Inspections of Construction Projects are not carried out by Competent Local Authority Personnel, or by Competent Independent Technical Controllers.  Therefore … a Fire Safety Certificate cannot give, and is not intended to give, any indication with regard to Fire Safety in the Completed Building.  The ‘Fire’ Establishment in Ireland knows full well that this is the situation !

Is this any sort of a reasonable, caring or competent response to the 1981 Stardust Discotheque Fire Tragedy in Dublin ??

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END

Tags: 'Priory Hall' Apartment Development in Donaghmede Dublin 13, 'Priory Hall' Fire Engineering & Protecting Society's Interests ??, ... and Project-Specific Fire Engineering Design Objectives, a Fire Safety Certificate cannot give and is not intended to give any indication with regard to Fire Safety in the Completed Building, a policy of cheap product substitution was the un-stated national norm !, a stampede has just commenced by the various Construction-Related Professional Institutes and Organizations, Adaptation to Climate Change and Severe Weather Events, after his/her factory has been entirely destroyed by a fire, also chirping in from his ivory tower, and co-operated with the installation of an entirely ineffective and dysfunctional system of National Building Control in Ireland, and must not ... be concerned merely with the 'cost-effective' compliance with minimal Fire Safety Objectives mandated by Building Legislation, Article 11 of the UN Convention on the Rights of Persons with Disabilities (CRPD), as cheaply as possible, as very strongly Recommended in the 2005 & 2008 U.S. NIST Final Reports on the 9-11 World Trade Center Building 1 2 & 7 Collapses, At the heart of these problems lie Fundamental Design and Construction Flaws, at the same time the strong long-established and well-resourced Building Control Sections in Dublin and Cork were being quietly dismantled, back in the 1990's and early 2000's indigenous builders of simple two storey semi-detached houses suddenly became 'developers' of apartment complexes, Back in the early 1990's everybody stood by ..., Basic Requirement for Construction Works No.2 in Annex I of European Union Construction Product Regulation 305/2011, because you can only do so much physically when a building is completed, Built Environment, Can you image the look of astonishment on the face of a Managing Director, Client Organizations, Climate Change Adaptation, Competent Independent Technical Controllers, components systems etc. fixed installed or incorporated in the building, contractors or product/service suppliers temporarily engaged in work or business transactions on the premises, CRIMINAL RESPONSE TO 1981 DUBLIN STARDUST TRAGEDY !, Crocodile Tears !!, Developed World Economies appear to have no interest whatsoever in these issues, during the actual construction process everything had to be finished 'yesterday', Environmental Impact Legislation, EU, european union, Facility Ease & Efficient Cost of Carrying Out Effective Reconstruction Refurbishment or Repair Works after a Fire, Fire Engineering Design, Fire Engineering Design & Practice cannot ... and must not, Fire Engineering Design & Practice must also take account of Safety at Work Legislation, Fire Safety, Fire Safety Certificate for a Building, Fire Safety Related Inspections of Construction Projects are not carried out by Competent Local Authority Personnel, FireOx International, Fitness for Intended Use and Life Cycle Costing of fire engineering related products, Focus in on the relevant wording of a Fire Safety Certificate, guess who is going to carry out the Corrective/Repair/Refurbishment Works at 'Priory Hall' ?, human environment, if constructed in accordance with the plans calculations specifications and particulars submitted, In designing a building for conditions of fire and its aftermath, In order to properly protect the interests of Society and our Clients/Client Organizations, insofar as it is relevant to the protection of building occupants, International Legal Instrument, Ireland, Is this any sort of a reasonable caring or competent response to the 1981 Stardust Discotheque Fire Tragedy in Dublin ??, it would be possible to achieve a Proper Level of Fire Safety in 'Priory Hall' ... by installing a Fire Suppression System, not all of the Direct and Indirect Fire Losses have yet been identified, our Clients, our current Fire Loss Data and Statistics are unreliable, People with Activity Limitations (2001 WHO ICF), Personnes à Performances Réduites (2001 WHO ICF), Product Liability Legislation, Protection of Property, Protection of the Health & Safety of All Building Users, Protection of the Health & Safety of Firefighters Rescue Teams & Other Emergency First Response Personnel, Protection of the Natural Environment from Harm i.e. Adverse Impacts, Protection of Vulnerable Building Users in 'Situations of Risk', Public Procurement Legislation, requiring a degree of technical competence well beyond their reach, Resistance to Fire-Induced Progressive Collapse, Rights Equality & Anti-Discrimination Legislation, Safety of Firefighters/Rescue Teams, So extensive is the damage caused by fire ... throughout Europe, so many corners were cut on Irish Building Sites at the time, Sustainability Implementation, Sustainability of the Human Environment (social - built - virtual - economic ...), Sustainable Fire Engineering, Sustainable Human & Social Development, Technical Control of Construction, The 'Fire' Establishment in Ireland knows full well that this is the situation !, the Design Documentation for that building shows proper compliance with the Legal Requirements of Part B of the Irish Building Regulations, the Fire Safety Objectives of Building Regulations are limited to protecting building occupants, The Minister for the Environment Community & Local Government Mr. Phil Hogan T.D., The Objectives are only concerned with protecting property, the performance of the Fire Protection Measures in 'Priory Hall' will still be compromised, The very same Construction Organization which created the mess in the first place !!, then in all circumstances properly explained to the client/client organization, There is an evolving realization in Ethical Fire Engineering Design & Practice, There is no legislation (effective or otherwise) yet in place anywhere which deals with such issues as ..., there is still a significant gap to be bridged, these were very different building animals altogether, This difference must be clearly understood by the Fire Engineer himself/herself, this document confirms that the Local Building Control/Fire Authority is satisfied, to demand closer independent monitoring of what is happening on Irish Building Sites, To properly protect the interests of Society and Clients/Client Organizations, United Nations Convention on the Rights of Persons with Disabilities, visitors to the building who may be unfamiliar with its layout, We must distinguish between the Fire Safety Objectives of Building Regulations/Codes, we should refer to almost the entire construction output from this era as: The Celtic Tiger Round Towers, What should be happening instead ?, which may take place at any time during the Life Cycle of that Building, WHO IS PROTECTING SOCIETY ?, will it be possible to effectively repair the most serious fire protection sound transmission and energy conservation problems

BER Certificates & New Improvements to French DPE System

2011-09-15:  Further to my post, dated  8 June 2009 …

On 13 September 2011 … the French Ministère de l’Écologie, du Développement Durable, des Transports et du Logement announced 6 measures to improve their National DPE (Diagnostic de Performance Energétique) System … equivalent to our BER (Building Energy Rating) System in Ireland.

In the context of my earlier post, you will find these improvements interesting …

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Nathalie Kosciusko-Morizet et Benoist Apparu, Secrétaire d’Etat chargé du Logement, ont présenté, Mardi 13 Septembre 2011, 6 Mesures pour Améliorer et Fiabiliser le Diagnostic de Performance Energétique (DPE).  Pour plus de transparence, une amélioration des méthodes de calcul, une meilleure formation des diagnostiqueurs et un contrôle plus efficace de la profession.

Rendu obligatoire depuis le 1er Janvier 2011 par le Grenelle Environnement, le  Diagnostic de Performance Energétique (DPE)  est amené à jouer un rôle de plus en plus important dans les décisions d’acquisition ou de location de logements.

Un Outil Apprécié des Français

La Performance Energétique des Bâtiments représente un double enjeu: elle permet d’améliorer le pouvoir d’achat des Français par une meilleure maitrise des dépenses d’énergie, et par ailleurs, elle participe à la lutte contre le changement climatique.

[ Aujourd’hui, le secteur du bâtiment représente 42.5 % des dépenses d’énergie.  Il est le plus gros consommateur d’énergie en France parmi l’ensemble des secteurs économiques. ]

Désormais connu du grand public, le dispositif bénéficie d’une image positive auprès des Français puisqu’en Mars 2011, 80% des ménages considèrent la consommation énergétique du logement comme un critère de choix très important, et 60% déclarent que s’ils étaient appelés à mettre leur appartement en vente, ils envisageraient de faire des travaux pour en améliorer la performance énergétique.

« Le DPE a été très rapidement adopté par les Français et est devenu un critère essentiel pour guider leur choix d’acquisition et location de logement.  Il était donc important d’en faire un outil dans lequel ils ont une entière confiance.  Les mesures qui vont être mises en place ont pour but de faire de l’étiquette énergétique un outil de référence incontestable, permettant aux Français d’améliorer leur pouvoir d’achat en évaluant et en maitrisant mieux leur consommation d’énergie » ont souligné les Ministres.

6 Mesures pour une Etiquette Energétique Fiabilisée

Ce programme s’axe autour de 6 mesures portant sur plus de transparence, une amélioration des méthodes de calcul, une meilleure formation des diagnostiqueurs ou encore un contrôle plus efficace de la profession.

     1. Une Meilleure Transparence vis-à-vis des Particuliers:  Le diagnostiqueur devra à présent expliciter les données qu’il renseigne auprès du particulier à travers un relevé détaillé.  Cela permettra au particulier d’être entièrement informé sur la façon dont a été réalisé son document.  La remise d’un document officiel limitera également le risque de DPE ‘frauduleux’.

     2. Amélioration de la Méthode de Calcul:  Pour un résultat plus fiable, il s’agit d’augmenter le nombre de données à analyser afin de faire un calcul plus précis de la performance énergétique.

     3. Utilisation de Logiciels Validés par le Ministère:  Pour un meilleur encadrement des logiciels utilisés, il s’agit de limiter la liste de logiciels autorisés à générer des DPE aux logiciels ayant été soumis à une procédure d’évaluation menée entre 2008 et 2010 par le ministère et l’Agence de l’Environnement et de la Maîtrise de l’Energie (ADEME).

     4. Une Base de Données des DPE sera Mise en Ligne:  Les statistiques permettront, entre autre, de nourrir l’élaboration des stratégies nationales et locales.

     5. Une Montée en Compétence des Diagnostiqueurs, en augmentant le niveau de difficulté des examens.  Jusqu’à aujourd’hui, un seul examen existait, à présent 2 niveaux de difficulté seront mis en place selon la mention (mention « bâtiments d’habitation » ou « tous types de bâtiments » – tertiaires, publics, privés, etc.).

     6. Un Contrôle plus Efficace, avec pour les particuliers, un annuaire des diagnostiqueurs mis en ligne par le ministère, et la mise en place d’une enquête de la Direction Générale de la Concurrence, de la Consommation et de la Répression des Fraudes (DGCCRF) dans le secteur du diagnostic immobilier dans le cadre de sa mission de protection économique du consommateur …

L’ensemble de ces mesures, qui entreront en vigueur dès le 1er Janvier 2012, permettront l’amélioration d’un outil encore récent, mais dont l’utilité et l’efficacité sont déjà démontrées.

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END

Tags: 1. Une Meilleure Transparence vis-à-vis des Particuliers:, 2. Amélioration de la Méthode de Calcul:, 3. Utilisation de Logiciels Validés par le Ministère:, 4. Une Base de Données des DPE sera Mise en Ligne:, 5. Une Montée en Compétence des Diagnostiqueurs, 6 Mesures pour Améliorer et Fiabiliser le Diagnostic de Performance Energétique (DPE), 6 Mesures pour une Etiquette Energétique Fiabilisée, 6. Un Contrôle plus Efficace, 60% déclarent que s’ils étaient appelés à mettre leur appartement en vente, 80% des ménages considèrent la consommation énergétique du logement comme un critère de choix très important, Benoist Apparu Secrétaire d’Etat chargé du Logement, BER Certificate, BER Certificates & New Improvements to French DPE System, Building Energy Rating, Built Environment, Client Organizations, Climate Change Adaptation, Department of the Environment Heritage and Local Government (DEHLG), elle participe à la lutte contre le changement climatique, elle permet d’améliorer le pouvoir d’achat des Français par une meilleure maitrise des dépenses d’énergie, Energy Ireland (SEI), Energy Performance of Buildings, equivalent to our BER (Building Energy Rating) System in Ireland, France, French Ministère de l'Écologie du Développement Durable des Transports et du Logement, Il est le plus gros consommateur d’énergie en France parmi l’ensemble des secteurs économiques, ils envisageraient de faire des travaux pour en améliorer la performance énergétique, Ireland, la Direction Générale de la Concurrence de la Consommation et de la Répression des Fraudes (DGCCRF), La Performance Energétique des Bâtiments représente un double enjeu, le DPE est amené à jouer un rôle de plus en plus important dans les décisions d’acquisition ou de location de logements, le secteur du bâtiment représente 42.5 % des dépenses d’énergie, long wave infra-red thermography, l’Agence de l’Environnement et de la Maîtrise de l’Energie (ADEME), L’ensemble de ces mesures, Mardi 13 Septembre 2011, Nathalie Kosciusko-Morizet, National DPE (Diagnostic de Performance Energétique) System, Pour plus de transparence, qui entreront en vigueur dès le 1er Janvier 2012, Rendu obligatoire depuis le 1er Janvier 2011 par le Grenelle Environnement, Statutory Instrument No 666 of 2006 - European Communities (Energy Performance of Buildings) Regulations 2006, technical control, The new system will enter into force on 1 January 2012, un contrôle plus efficace de la profession, Un Outil Apprécié des Français, une amélioration des méthodes de calcul, une meilleure formation des diagnostiqueurs

New EU Construction Product Regulation 305/2011 – Halleluiah !

2011-09-13:  Closely related to our current discussions about the 10th Anniversary of the 9-11 WTC Incident in New York …

For more years than I care to remember … I have been involved, directly and/or indirectly, with piecing together the edifice that is European Union (EU) Council Directive 89/106/EEC Interpretation … a lumbering giant which has failed, miserably, to bring about the necessary conditions for the efficient operation of an effective European Economic Area (EEA) Single Market for Construction Products.

Proper Implementation has always been the fatal weakness of this ‘system’ … because on the ground, in Europe, no such Single Market exists in reality.  Politicians, at both European and national levels and typically lacking a competence on technical issues, believe otherwise.  Bureaucrats, at both European and national levels and always lacking a working familiarity with the full scope of EU Treaties, do not want to recognise this fundamental truth.

To refresh your memories … the full title of the now Repealed EU Directive 89/106/EEC was …

Council Directive, of 21 December 1988, on the Approximation of Laws, Regulations and Administrative Provisions of the Member States relating to Construction Products

ANNEX I of that Directive described 6 ‘Essential Requirements’ …

1. Mechanical Resistance & Stability
2. Safety in Case of Fire
3. Hygiene, Health & the Environment
4. Safety in Use
5. Protection against Noise
6. Energy Economy & Heat Retention

The unusual feature of this particular New Approach Directive was that the ‘suitable’ construction products, i.e. products which could be shown to be fit for their intended use, had to facilitate the construction works in satisfying all of the 6 Essential Requirements, taken together as a whole … not just some of the Requirements.

Down through the years, however, it has been deeply frustrating … to have to pressure the TÜV Organization in Germany, for example, to issue proper Test Reports to their German Clients … or, as recently as last July, to have to explain basic information about CE Marking to Manufacturers.  And there appears to be no proper infrastructure in any EU Member State to check and control CE Marks on industrial products generally, never mind construction products.

Further up the chain, there were also problems.  In developing a family of 6 Separate Interpretative Documents for each of the Essential Requirements … important cross linking concepts between Requirements, e.g. Fire-Induced Progressive Building Collapse, fell into a deep void, almost never to be heard from again.  And concepts explicitly referenced in ANNEX I, such as the Safety of Rescue Teams (i.e. firefighters), received little or no attention in those Interpretative Documents … which then had a serious knock-on effect when Harmonized European Standards, European Technical Approvals (ETA’s) and EuroCodes were being drafted, based on the guidelines in Interpretative Documents.

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Halleluiah !   At Long Last … published on 4th April 2011, in the Official Journal of the European Union … the new EU Construction Product Regulation 305/2011 … the full title of which is …

Regulation (EU) No. 305/2011 of the European Parliament and of the Council, of 9 March 2011, laying down Harmonized Conditions for the Marketing of Construction Products and Repealing Council Directive 89/106/EEC

ANNEX I of these New Regulations now describe 7 ‘Basic Requirements for Construction Works’ … requirements which are appropriate to the needs of our time.  Please note the newly revised/additional texts, highlighted in red …

Construction works as a whole and in their separate parts must be fit for their intended use, taking into account in particular the health and safety of persons involved throughout the life cycle of the works.  Subject to normal maintenance, construction works must satisfy these basic requirements for construction works for an economically reasonable working life.

     1. Mechanical Resistance and Stability

The construction works must be designed and built in such a way that the loadings that are liable to act on them during their construction and use will not lead to any of the following:

(a)   collapse of the whole or part of the works ;

(b)   major deformations to an inadmissible degree ;

(c)   damage to other parts of the construction works or to fittings or installed equipment as a result of major deformation of the load-bearing construction ;

(d)   damage by an event to an extent disproportionate to the original cause.

     2. Safety in Case of Fire

The construction works must be designed and built in such a way that in the event of an outbreak of fire:

(a)   the load-bearing capacity of the construction works can be assumed for a specific period of time ;

(b)   the generation and spread of fire and smoke within the construction works are limited ;

(c)   the spread of fire to neighbouring construction works is limited ;

(d)   occupants can leave the construction works or be rescued by other means ;

(e)   the safety of rescue teams is taken into consideration.

     3. Hygiene, Health and the Environment

The construction works must be designed and built in such a way that they will, throughout their life cycle, not be a threat to the hygiene or health and safety of workers, occupants or neighbours, nor have an exceedingly high impact, over their entire life cycle, on the environmental quality or on the climate during their construction, use and demolition, in particular as a result of any of the following:

(a)   the giving-off of toxic gas ;

(b)   the emission of dangerous substances, volatile organic compounds (VOC’s), greenhouse gases or dangerous particles into indoor or outdoor air ;

(c)   the emission of dangerous radiation ;

(d)   the release of dangerous substances into ground water, marine waters, surface waters or soil ;

(e)   the release of dangerous substances into drinking water, or substances which have an otherwise negative impact on drinking water ;

(f)    faulty discharge of waste water, emission of flue gases or faulty disposal of solid or liquid waste ;

(g)   dampness in parts of the construction works or on surfaces within the construction works.

     4. Safety and Accessibility in Use

The construction works must be designed and built in such a way that they do not present unacceptable risks of accidents or damage in service or in operation such as slipping, falling, collision, burns, electrocution, injury from explosion and burglaries.  In particular, construction works must be designed and built taking into consideration accessibility and use for disabled persons.

     5. Protection against Noise

The construction works must be designed and built in such a way that noise perceived by the occupants or people nearby is kept to a level that will not threaten their health and will allow them to sleep, rest and work in satisfactory conditions.

     6. Energy Economy and Heat Retention

The construction works and their heating, cooling, lighting and ventilation installations must be designed and built in such a way that the amount of energy they require in use shall be low, when account is taken of the occupants and of the climatic conditions of the location.  Construction works must also be energy-efficient, using as little energy as possible during their construction and dismantling.

     7. Sustainable Use of Natural Resources

The construction works must be designed, built and demolished in such a way that the use of natural resources is sustainable and in particular ensure the following:

(a)   re-use or recyclability of the construction works, their materials and parts after demolition ;

(b)   durability of the construction works ;

(c)   use of environmentally compatible raw and secondary materials in the construction works.

.

I will be anxious to see if the full intent of these ‘Basic Requirements for Construction Works’ is properly transposed into the new interpretative framework (comprising Delegated Acts, Harmonized Standards, etc., etc.) of EU Regulation 305/2011 …

and …

I will be even more anxious to see how and when specific output (Harmonized Standards, European Technical Approvals (ETA’s) and EuroCodes) from the obsolete interpretative framework of the Repealed Directive 89/106/EEC is revised and updated !

and, finally …

When will we ever see the vital Infrastructure of Implementation operating successfully in the EU Member States … so that Manufacturers can reap the enormous benefits of an effective EEA Single Market for Construction Products ??

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.

END

Tags: 'suitable' construction products i.e. products which could be shown to be fit for their intended use, 1. Mechanical Resistance and Stability, 2. Safety in Case of Fire, 3. Hygiene Health and the Environment, 4. Safety and Accessibility in Use, 5. Protection against Noise, 6 Separate Interpretative Documents, 6. Energy Economy and Heat Retention, 7. Sustainable Use of Natural Resources, a lumbering giant which has failed miserably to bring about the necessary conditions for the efficient operation, Accessibility of buildings for people with disabilities, an effective European Economic Area (EEA) Single Market for Construction Products, and burglaries, ANNEX I of that Directive described 6 'Essential Requirements', ANNEX I of these New Regulations now describe 7 'Basic Requirements for Construction Works', Built Environment, Bureaucrats at both European and national levels and always lacking a working familiarity with the full scope of EU Treaties, Client Organizations, Climate Change Adaptation, concepts explicitly referenced in ANNEX I such as the Safety of Rescue Teams (i.e. firefighters), Construction works must also be energy-efficient using as little energy as possible during their construction and dismantling, Council Directive of 21 December 1988 on the Approximation of Laws Regulations and Administrative Provisions of the Member States relating to Construction Products, Delegated Acts, durability of the construction works, Energy Performance of Buildings, EU, EuroCodes, European Technical Approvals (ETA's), european union, European Union (EU) Council Directive 89/106/EEC Interpretation, Fire Engineering Design, Fire Safety, fire-induced progressive collapse, Harmonized European Standards, how and when specific output from the obsolete interpretative framework of the Repealed Directive 89/106/EEC is revised and updated, human and social rights, if the full intent of these 'Basic Requirements for Construction Works' is properly transposed into the new interpretative framework of EU Regulation 305/2011, important cross linking concepts between Requirements e.g. Fire-Induced Progressive Building Collapse, In particular construction works must be designed and built taking into consideration accessibility and use for disabled persons, lighting, New Approach Directive, New EU Construction Product Regulation 305/2011 - Halleluiah !!, no proper infrastructure in any EU Member State to check and control CE Marks on industrial products generally, nor have an exceedingly high impact over their entire life cycle on the environmental quality or on the climate during their construction use and demolition, on the ground in Europe no such Single Market exists in reality, our current discussions about the 10th Anniversary of the 9-11 WTC Incident in New York, Politicians at both European and national levels and typically lacking a competence on technical issues, Proper Implementation has always been the fatal weakness of this 'system', re-use or recyclability of the construction works their materials and parts after demolition, Regulation (EU) No. 305/2011 of the European Parliament and of the Council of 9 March 2011 laying down Harmonized Conditions for the Marketing of Construction Products and Repealing Council Directive, requirements which are appropriate to the needs of our time, safety of workers, so that Manufacturers can reap the enormous benefits of an effective EEA Single Market for Construction Products, Sustainability Implementation, Sustainable Human & Social Development, taking into account in particular the health and safety of persons involved throughout the life cycle of the works, The construction works must be designed built and demolished in such a way that the use of natural resources is sustainable, the emission of dangerous substances - volatile organic compounds (VOC's) - greenhouse gases - dangerous particles - into indoor or outdoor air, the full title of the now Repealed EU Directive 89/106/EEC was, the new EU Construction Product Regulation 305/2011, the release of dangerous substances into drinking water or substances which have an otherwise negative impact on drinking water, the release of dangerous substances into ground water - marine waters - surface waters - soil, to facilitate the construction works in satisfying all of the 6 Essential Requirements taken together as a whole, to have to explain basic information about CE Marking to Manufacturers, to have to pressure the TÜV Organization in Germany, to issue proper Test Reports to their German Clients, United Nations Convention on the Rights of Persons with Disabilities, use of environmentally compatible raw and secondary materials in the construction works, will we ever see the vital Infrastructure of Implementation operating successfully in the EU Member States

2011 IFE International Fire Conference & AGM in Cardiff, Wales

2011-07-17:  On 6th & 7th July last … in Cardiff, the Capital City of Wales … the Institution of Fire Engineers (IFE) held its Annual General Meeting (AGM), followed by a very well attended 1½ Day International Fire Conference.  Participants came from as far away as Australia, New Zealand, Malaysia, Taiwan, Hong Kong (in China), Canada, U.S.A., Nigeria and Switzerland.  A large, vocal group of delegates from The Netherlands also attended … and of course, there were many people from these islands … Ireland and Great Britain … the Irish Isles !

For me, it was an enjoyable few days in Cardiff.

The Immediate Past President of the IFE, Mr John Woodcock, had initiated an important programme of activities during his 2010/2011 Term of Office on the theme of ‘Fire Engineering & Sustainability’.  The New IFE President for 2011/2012, Mr. H.G. (Hao-Giang) Tay, has stated that he will continue this work with enthusiasm.

This brings me very neatly to the reason for my attendance at the Cardiff ‘Gig’.  I had been invited by HG Tay to make a presentation on ‘Sustainable Fire Engineering’.  This, I was very pleased and honoured to do.

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” The audience found the conference extremely valuable and I had many delegates who spoke to me specifically about how good the conference was and the high standard of the presentations.  The number of questions on each presentation was a testament to the interest of the audience.

The subject is of such importance that we really need to make sure the voice of the profession is firmly planted in all decision-making on design, protection and management of buildings.”

[Short Extract, Letter from HG Tay, International IFE President, dated 27 July 2011]

.

2011 IFE Cardiff Overhead Presentation

CJ Walsh: “Sustainable Fire Engineering IS THE FUTURE !”

Click the Link Above to read and/or download PDF File (3.98 Mb)

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In order to properly protect the interests of Society and our Clients/Client Organizations … and to effectively realize a Safe and Sustainable Built Environment in the 21st Century … it is necessary, in designing a building for fire and its immediate aftermath, for the Fire Engineer to develop Project-Specific Fire Engineering Design Objectives … which must never be confused with the minimal Fire Safety Objectives mandated in Building and Fire Regulations and Codes.

Sustainable Fire Engineering is concerned with far more than compliance with Legislation !   For this reason, a Fire Engineering Code of Ethics is essential.

.

Ethically Based Sustainable Fire Engineering must also consider the following issues, which are relevant to Today’s Human Environment :

1. Sustainable Human & Social Development.
2. Adaptation to Climate Change and Severe Weather Events … not less than a recurrence interval of 100 years should be used in design, always bearing in mind that the minimum Building Life Cycle for a Sustainable Building is 100 years.
3. Resistance to Fire-Induced Progressive Building Collapse and Disproportionate Damage.
4. Sufficient attention and care for Vulnerable Building Users in ‘situations of risk’ – refer to Article 11 of the 2006 United Nations Convention on the Rights of Persons with Disabilities.
5. Safety of Firefighters & Rescue Teams – refer to Essential Requirement 2 of the European Union’s Construction Products Directive 89/106/EEC.

.

In this Overhead Presentation …

• Clearly outlined is a Holistic Perspective of the much wider scope for Sustainable Fire Engineering in the Future … Fire Engineering which has an empirical and scientifically robust foundation … Fire Engineering which is not afraid to confront and absorb the lessons of the 9-11 WTC Incident (2001) in New York, or the 2008 Mumbai ‘Hive Attacks’ … Fire Engineering which discards its outrageously shameful disregard for People with Activity Limitations … Fire Engineering which understands Fire-Induced Progressive Collapse and Disproportionate Damage in Buildings and, most importantly, understands the difference between these two related structural concepts … Fire Engineering which is capable of full integration with the Mainstream Construction Sector ;
• Sustainable Human & Social Development is clearly defined, and the current widespread confusion about the far more limited concept of ‘Green’ is removed ;
• The UNESCO WFEO/FMOI Model Code of Ethics, updated by CJ Walsh in 2011, is proposed as a suitable and very necessary template for the Institution of Fire Engineers (IFE) ;
• As Sustainable Design Solutions are appropriate to Local Geography, Culture, Climate (and Climate Change), Economy, Social Need, Language/Dialect, etc … it is strongly recommended that the IFE should develop Global Regional Guidance Documents on Sustainable Fire Engineering, i.e. separate documents for Africa, Asia, Europe, South America, etc ;
• Finally … this Presentation initiates a fresh and entirely new dialogue within the International Fire Science and Engineering Community.

.

What are your views and comments ?

.

.

END

Tags: 2011 IFE Cardiff Overhead Presentation, 2011 IFE International Fire Conference and AGM in Cardiff Wales, a Fire Engineering Code of Ethics is essential, Accessibility-for-All, Accessible Fire Engineering, Adaptation to Climate Change and Severe Weather Events, always bearing in mind that the minimum Building Life Cycle for a Sustainable Building is 100 years, Area of Rescue Assistance in a Building, Article 11 of the 2006 United Nations Convention on the Rights of Persons with Disabilities, Australia, Built Environment, Canada, Cardiff the Capital City of Wales, CJ Walsh: "Sustainable Fire Engineering IS THE FUTURE !", Clearly outlined is a Holistic Perspective of the much wider scope for Sustainable Fire Engineering in the Future, Client Organizations, Climate Change Adaptation, Essential Requirement 2 of the European Union's Construction Products Directive 89/106/EEC, Ethically Based Sustainable Fire Engineering, EU, european union, Fire Engineering Design, Fire Engineering which discards its outrageously shameful disregard for People with Activity Limitations, Fire Engineering which has an empirical and scientifically robust foundation, Fire Engineering which is capable of full integration with the Mainstream Construction Sector, Fire Engineering which is not afraid to confront and absorb the lessons of the 9-11 WTC Incident (2001) in New York or the 2008 Mumbai 'Hive Attacks', Fire Engineering which understands Fire-Induced Progressive Collapse and Disproportionate Damage in Buildings and - most importantly - understands the difference between these two related structural c, Fire Safety, fire-induced progressive collapse, FireOx International, Great Britain, Hong Kong (in China), human and social rights, human environment, in designing a building for fire and its immediate aftermath, In order to properly protect the interests of Society and our Clients/Client Organizations, initiated an important programme of activities during his 2010/2011 Term of Office on the theme of 'Sustainability & Fire Engineering', International Legal Instrument, Ireland, Irish Isles, it is necessary for the Fire Engineer to develop Project-Specific Fire Engineering Design Objectives, it is strongly recommended that the IFE should develop Global Regional Guidance Documents on Sustainable Fire Engineering, Malaysia, New Zealand, Nigeria, not less than a recurrence interval of 100 years should be used in design, People with Activity Limitations (2001 WHO ICF), Personnes à Performances Réduites (2001 WHO ICF), Resistance to Fire-Induced Progressive Building Collapse and Disproportionate Damage, Safety of Firefighters and Rescue Teams, Sufficient attention and care for Vulnerable Building Users in 'situations of risk', Sustainability Implementation, Sustainable Design Solutions are appropriate to Local Geography - Culture - Climate (and Climate Change) - Economy - Social Need - Language/Dialect, Sustainable Fire Engineering, Sustainable Fire Engineering is concerned with far more than compliance with Legislation, Sustainable Human & Social Development, Switzerland, Taiwan, Technical Control of Construction, the current widespread confusion about the far more limited concept of 'Green' is removed, the following issues which are relevant to Today's Human Environment, The Immediate Past President of the IFE Mr John Woodcock, the Institution of Fire Engineers (IFE) held its Annual General Meeting (AGM) followed by a very well attended 1½ Day International Fire Conference, The Netherlands, The New IFE President for 2011/2012 Mr. H.G. (Hao-Giang) Tay has stated that he will continue this work with enthusiasm, The UNESCO WFEO/FMOI Model Code of Ethics - updated by CJ Walsh in 2011 - is proposed as a suitable and very necessary template for the Institution of Fire Engineers (IFE), This brings me very neatly to the reason for my attendance at the Cardiff 'Gig', this Presentation initiates a fresh and entirely new dialogue within the International Fire Science and Engineering Community, to effectively realize a Safe and Sustainable Built Environment in the 21st Century, Tremendous Damage was caused to the Local Environment in Buncefield ... but Our Planet can no longer suffer these Criminal Human Acts, United Nations Convention on the Rights of Persons with Disabilities, United States of America, What are your views and comments ?, which must never be confused with the minimal Fire Safety Objectives mandated in Building and Fire Regulations and Codes

Fantasy Climate Change Policies, Landfill Gases & Water ?!?

2011-07-15:  The recent failure by European Union Environment Ministers to increase, unconditionally, the EU 2020 GHG Emission Reduction Target from 20% below 1990 levels to 30% … and the even more recent vote in the European Parliament against such an unconditional increase … leaves a stench in the nostrils.  Something stinks … and it’s the EU’s Climate Change Policy.  Too many alterations to the European Lifestyle … too many sacrifices … are required to effectively implement a ‘real’ climate change policy !

Taken as a whole … this is also a reliable indicator with regard to what is not happening in a strongly related policy area … the implementation of EU Sustainability Policy.

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The next BIG United Nations International Climate Change Conference in 2011 – COP 17 – will take place from 28 November to 9 December, 2011 … in Durban, South Africa.  Let’s not get our hopes up for the long-awaited, very necessary and urgent Global, Legally Binding Consensus Agreement on Climate Change Mitigation to be finalized there … but let’s not be too negative either !

And how are the UNFCCC Annex I Countries doing so far ?   For an answer, please follow the link below to the United Nations Framework Convention on Climate Change (UNFCCC) WebSite …

Official UNFCCC Map – All Annex I Countries

I wrote ‘an answer’ … as this is not ‘the answer’ … because the Climate Change Numbers produced by each country are not yet sufficiently accurate, precise and reliable.  In fact, there is so much massaging of numbers that it might be better just to imagine this whole process as the Climate Change Red Light District !

BUT … we do know enough to be able to identify the worst offenders:

• 34 – IRELAND !
• 35 – Iceland
• 36 – Greece
• 37 – Portugal
• 38 – New Zealand
• 39 – Spain
• 40 – Canada
• 41 – Australia
• 42 – Malta
• 43 – Turkey

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Looking back to when the Climate Change ‘Train’ began to come off the rails … the 2009 Copenhagen Accord was a political agreement between a small number of Heads of State, Heads of Government, Ministers, and Heads of Delegation from Brazil, South Africa, India and China (BASIC) and the USA … who attended the UNFCCC Climate Change Summit in December 2009.  Many countries have made voluntary submissions, i.e. not legally binding, to Appendices I and II of the Accord.

A general overview of the submissions made by the Developed Economies, however, reveals the following about the emissions targets being undertaken …

     -   they are highly conditional on the performance of other countries ;

     -   they are very disappointing … being far below what is required to cap the planetary temperature rise at 1.5 degrees Celsius ;   and

     -   there is no consistent emission base year … varying, for example, from 1990, 1992, 2000 to 2005.

This is very far from being a signal of serious intent from these countries … and is not … in any way, shape or manner … an acceptance of historical responsibilities.  It would be reasonable, therefore, to surmise that the process of achieving a global, legally binding, consensus agreement on greenhouse gas (GHG) emission reduction targets will be long and difficult.  The Climate Change Mitigation Agenda is fraught with difficulty … and is going absolutely nowhere at present !

Some Conclusions about Copenhagen and Since:

1. The Danish Organizers were entirely responsible for the 2009 Climate Change Train Wreck !   And … this incompetent bungling continues to contaminate events since then.
2. All Sectors of Europe’s Social Environment must now take seriously, i.e. pro-actively engage with, the Climate Change Adaptation Agenda … and prepare for a planetary temperature rise of at least 3-4 degrees Celsius before the end of this century !!

. 

Meanwhile, at national level in Ireland … and further to my post, dated 23 February 2011 … the Environmental Protection Agency (EPA) issued the following Press Release on 4 July 2011 …

‘ Kerdiffstown Landfill Remediation Project – Community Update Number No. 4

Gas flares at the Kerdiffstown Landfill are now installed and fully operational.  The flares burn off odorous gas that is collected by gas wells in two areas at the site – the lined landfill cell, and the North-West corner.

The lined landfill cell has now been fully covered with a heavy plastic membrane that will prevent gas escaping into the air.  This membrane will also stop rainwater getting into the waste and creating ‘leachate’ – the residual liquid that seeps through waste after rainfall.

These temporary gas control measures should result in a reduction in odour coming from the site.  Odour will continue to be encountered on occasion until the full remediation is completed and, in particular, there is a risk of odour during work phases where wastes will be disturbed.

The next major remedial works to occur on site will be the demolition of a number of unsafe buildings. The buildings are scheduled to be demolished in August, and the EPA will communicate the specific dates before the works commence.

On Friday, 1 July 2011, the EPA welcomed a number of TDs, councillors, council officials and members of the local community to the site for a briefing, and tour of the site works done to date.  The EPA would like to thank deputies Emmet Stagg, Anthony Lawlor, and Catherine Murphy, and Councillors Anne Breen, Emer McDaid, and Ger Dunne, for attending.

The EPA then met with members of the Local Community for the first Community Liaison Group meeting.  This group was formed to ensure that those people affected by the site can communicate directly with the people who will clean the site.  The Liaison Group includes EPA staff, Kildare County Council officials, members of CAN (Clean Air Naas), a representative from Kerdiffstown House, and local residents and business people.  The group took a tour of the site to review ongoing remedial works.

The EPA will continue to issue Community Updates as remedial works on the site take place.  For information about works at the site, go to … www.kerdiffstowncleanup.ie .’

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Please read, again, that first paragraph of the Press Release above … and pinch yourself !

Ireland’s EPA has an onerous legal responsibility with regard to the development and implementation of this country’s National Climate Change Policy.  Furthermore … the EPA, on its own WebSite ( http://www.epa.ie/ ) states the following …

‘ The Environmental Protection Agency (EPA) aims to be a leader in the climate change debate in Ireland, and to be the first port of call for information on climate change.  We hope that the information we provide on these WebPages will keep you informed on the latest news, research and events in the climate change area, not only in Ireland but internationally.’

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I ask: “Why are those Landfill Gases at Kerdiffstown being burned off ???”

Because Ireland’s National Climate Change Policy is a ‘paper’ policy … an ‘Alice in Wonderland’ policy … a policy not intended for ‘real’ implementation.  Surely we have a right to expect that, within the same national organization … somebody, somewhere … is able to think laterally ?

Climate Change Time is running out … and there is an immediate and desperate need for simple, direct and honest talk, consultation, awareness raising, training and education … across all sectors of our Social Environment !

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At European level … an example, to follow below, of the continuing weak and feeble Climate Change Language still being used by EU Institutions and Official Organizations … where individual employees, of all ranks, are more fearful of offending national and/or EU politicians than they are in doing their jobs properly and protecting EU Citizens and the Environment …

A recently published European Environment Agency (EEA) Technical Report 7: ‘Safe Water & Healthy Water Services in a Changing Environment’ … summarises existing knowledge of Climate Change Impacts on water services and health; the nature and effectiveness of the policy responses; and the coverage and gaps in existing assessments of these themes.

To download the Full Technical Report, go to the EEA’s WebSite … http://www.eea.europa.eu/ .

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‘ Climate Change, Water & Health

• Millennium Development Goal 7 (MDG7) is to halve the proportion of the global population without sustainable access to safe drinking water and basic sanitation by 2015.  A World Health Organization (WHO) assessment in 2010 finds that access to improved water sources, sanitation and wastewater treatment has increased over the past two decades.  In many countries in the Eastern European Region, however, progress is slow.  More than 50% of the rural population in ten countries have no access to improved water, giving rise to important health inequalities.

• It is important to understand how Climate Change and Extreme Weather Events will affect the achievement of MDG7.  Drinking water supplies and sanitation systems will have to be made resilient to Climate Change, and drinking water and sanitation must be fully incorporated into integrated water resource management.

• Climate Change is projected to cause major changes in yearly and seasonal precipitation and water flow, flooding and coastal erosion risks, water quality, and the distribution of species and ecosystems.

• Climate Change will impact all areas of water services – the quality and availability of water sources, infrastructure, and the type of treatment needed to meet quality standards.  We will also see more frequent and severe droughts, flooding and weather events.

• Countries of Eastern Europe, the Caucasus and Central Asia face the greatest threats to safe water.  The infrastructure in many towns and rural areas is in poor condition, and water provision is erratic and of unsatisfactory quality.

• Heavy rainfall events may also lead to flooding, especially in urban areas, and this can have serious impacts on the performance and efficiency of water supply and wastewater treatment systems, which may potentially lead to health risks.  Waterborne diseases arise predominantly from contamination of water supplies after heavy rainfall and flooding.

• Low river flows and increased temperatures during droughts reduce dilution of wastewater effluent, and drinking water quality could be compromised, increasing the need for extra treatment of both effluent and water supplies.

Water Management Policies & Extreme Weather Events

• Water management policies at European and EU Levels are being made increasingly adaptable to Climate Change, which should help safeguard public health and ecosystem services in the future.

• There are numerous guidelines for the design of water and human health policies across Europe (e.g. WHO Guidelines on drinking water quality, Protocol on Water and Health, and draft guidance on water supply and sanitation in extreme weather).  Recently, such Guidance has focused on how policy design and implementation might be affected by and adapted to Climate Change Events.

• The WHO Vision 2030 Study assesses how and where Climate Change will affect drinking water and sanitation in the medium term, and what can be done to maximise the resilience of drinking water and sanitation systems.

• Several existing EU Policies address water management issues (the Urban Wastewater Treatment Directive, the Water Framework Directive, Floods Directive and the EU Water Scarcity and Droughts Strategy) and others deal more directly with potential water-related impacts on human health (e.g. the Drinking Water Directive, and Bathing Water Directive).

• There is a clear recognition that Climate Change creates a need for coherent, sustainable, cross-sectoral policy and regulation; sharing of available tools; facilitating mechanisms for partnerships and financing; and readiness to optimise across sectors during implementation.

• The water utility sector faces a unique set of challenges.  A primary challenge will be enhancing its capacity to cope with Climate Change Impacts and Other Human Pressures on water systems, while fostering greater resiliency to extreme hydrological events.

• With more frequent higher-intensity storms projected, utilities face the need to update infrastructure design practices.  This necessitates investments – not necessarily only in larger structures but also smarter (using better process control technologies) or local measures on storm water run-off.

Assessment Knowledge Base

• At international, national and local levels … much information is produced for assessments of the state of water and related health impacts.  Overall, both the current international and national water and health assessments have limited focus on extreme weather events and their effects on water services.

• In national assessments and programmes, countries appear to be aware of the adverse consequences of Climate Change on water and health.  However, sometimes assessments appear to be based on ‘expert knowledge’, largely qualitative in scope, and not going further than identifying likely scenarios.  The evidence‑base is lacking to make reliable estimates of the health effects of Climate Change resulting from impacts on water resources.

• Much effort is now focused on the impact of Climate Change on water and the environment, including health-related impacts.  Many international and European organisations have mapped out future Climate Change Impacts on water-related issues, identifying vulnerable groups and vulnerable sub-regions.

• The vast majority of the assessments of drought and water scarcity have focused on the impact of water scarcity, water use by sectors and strategies for meeting demand.  Very little consideration has been given to the health effects or consequences of future extreme weather events.

• The health effects of flooding do not feature significantly in national assessments.  The main focus is identifying regions most at risk of flooding and preparing plans for responding and mitigating the main consequences.

• Sufficient public health competences exist to cope with the health effects of Climate Change.  However, no (comprehensive) assessment has been undertaken to predict the severity or extent of future health risks related to the impact of Climate Change on water services.

• Irrespective of an assessment of the disease burden, actions being taken on the wider scale to respond to water scarcity, drought and flooding will help to reduce the health effects associated with Climate Change and water.’

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If you were a Key Decision-Maker … would this language spur you into action … or make you yawn, and put you to sleep ???

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END

Tags: 2009 Copenhagen Accord, A general overview of the submissions made by the Developed Economies, a political agreement between a small number of Heads of State - Heads of Government - Ministers - Heads of Delegation from Brazil - South Africa - India - China (BASIC) and the USA, All Sectors of Europe's Social Environment must now take seriously the Climate Change Adaptation Agenda, Assessment Knowledge Base, Australia, Because Ireland's National Climate Change Policy is a 'paper' policy ... an 'Alice in Wonderland' policy ... a policy not intended for 'real' implementation, Built Environment, BUT ... we do know enough to be able to identify the worst offenders, Canada, Climate Change Adaptation, Climate Change and Extreme Weather Events will affect the achievement of MDG7, Climate Change is projected to cause major changes in yearly and seasonal precipitation and water flow, Climate Change Time is running out, Climate Change Water and Health, Climate Change will impact all areas of water services, Countries of Eastern Europe - the Caucasus - Central Asia face the greatest threats to safe water, drinking water and sanitation must be fully incorporated into integrated water resource management, Drinking water supplies and sanitation systems will have to be made resilient to Climate Change, Environmental Protection Agency (EPA) issued the following Press Release on 4 July 2011, EU, EU's Climate Change Policy, European Environment Agency (EEA) Technical Report 7: 'Safe Water & Healthy Water Services in a Changing Environment', European Parliament, european union, European Union Environment Ministers, Fantasy Climate Change Policies Landfill Gases and Water, Gas flares at the Kerdiffstown Landfill are now installed and fully operational, Greece, human and social rights, I ask: "Why are those Landfill Gases at Kerdiffstown being burned off ???", Iceland, If you were a Key Decision-Maker ... would this language spur you into action ... or make you yawn and put you to sleep, Ireland, Ireland's EPA has an onerous legal responsibility with regard to the development and implementation of this country's National Climate Change Policy, is not ... in any way shape or manner ... an acceptance of historical responsibilities, Kerdiffstown Landfill Remediation Project - Community Update Number No. 4, Looking back to when the Climate Change 'Train' began to come off the rails, Malta, Meanwhile at national level in Ireland ..., Millennium Development Goal 7 (MDG7), New Zealand, Official UNFCCC Map - All Annex I Countries, Portugal, prepare for a planetary temperature rise of at least 3-4 degrees Celsius before the end of this century, pro-actively engage with, Social Environment, Some Conclusions about Copenhagen and Since, Spain, summarises existing knowledge of Climate Change Impacts on water services and health, Surely we have a right to expect that within the same national organization ... somebody somewhere ... is able to think laterally, Sustainability Implementation, The Climate Change Mitigation Agenda is fraught with difficulty ... and is going absolutely nowhere at present, the Climate Change Numbers produced by each country are not yet sufficiently accurate precise and reliable, the continuing weak and feeble Climate Change Language still being used by EU Institutions and Official Organizations, the coverage and gaps in existing assessments of these themes, The Danish Organizers were entirely responsible for the 2009 Climate Change Train Wreck, The flares burn off odorous gas that is collected by gas wells in two areas at the site, the implementation of EU Sustainability Policy, the long-awaited very necessary and urgent Global Legally Binding Consensus Agreement on Climate Change Mitigation, the nature and effectiveness of the policy responses, The next BIG United Nations International Climate Change Conference in 2011 - COP 17, the quality and availability of water sources - infrastructure - the type of treatment needed to meet quality standards, The water utility sector faces a unique set of challenges, The WHO Vision 2030 Study assesses how and where Climate Change will affect drinking water and sanitation in the medium term, There is a clear recognition that Climate Change creates a need for coherent sustainable cross-sectoral policy and regulation, there is no consistent emission base year ... varying from 1990 - 1992 - 2000 - 2005, there is so much massaging of numbers that it might be better just to imagine this whole process as the Climate Change Red Light District, they are highly conditional on the performance of other countries, they are very disappointing ... being far below what is required to cap the planetary temperature rise at 1.5 degrees Celsius, this incompetent bungling continues to contaminate events since then, this is also a reliable indicator with regard to what is not happening in a strongly related policy area, This is very far from being a signal of serious intent from these countries, to halve the proportion of the global population without sustainable access to safe drinking water and basic sanitation by 2015, to increase - unconditionally - the EU 2020 GHG Emission Reduction Target from 20% below 1990 levels to 30%, Too many alterations to the European Lifestyle, too many sacrifices ... are required to effectively implement a 'real' climate change policy, Turkey, UNFCCC Annex I Countries, United Nations Framework Convention on Climate Change (UNFCCC) WebSite, United States of America, Water Management Policies and Extreme Weather Events, where individual employees of all ranks are more fearful of offending national and/or EU politicians than they are in doing their jobs properly and protecting EU Citizens and the Environment