Sustainable Design
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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Colour image showing 'The Cloud' Residential Tower Project, in Seoul (South Korea) ... which will be completed in 2015. Design by MVRDV Architects, The Netherlands. Click to enlarge.
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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.
Colour photograph showing the Taipei 101 Tower, in Taiwan ... which was completed in 2004. Designed by C.Y. Lee & Partners Architects/Planners, Taiwan. Click to enlarge.
” 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 !!
Colour image showing the Shanghai Tower Project, in China ... which will be completed in 2014. Design by Gensler Architects & Planners, USA. Click to enlarge.
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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.’
Colour image showing the One World Trade Center Project, in New York City (USA) ... which will be completed in 2013. Design by Skidmore Owings & Merrill, Architects/Planners, USA. Click to enlarge.
[ 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 !!
Colour image showing the Kingdom Tower Project, in Jeddah (Saudi Arabia) ... which will be completed in 2018. Design by Adrian Smith & Gordon Gill Architecture, USA. Click to enlarge.
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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.
Colour image showing the Signature Tower Project, in Jakarta (Indonesia) ... which will be completed in 2016. Design by Smallwood Reynolds Stewart Stewart Architects & Planners, USA. Click to enlarge.
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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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END
NIST WTC Recommendations 25-28 > Improved Practices
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
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2011-12-07: SOME PRELIMINARY COMMENTS …
1. Concerning Recommendation 25 below … yes, this Recommendation applies to the types of organizations identified in the text, but it should also be understood as applying to ALL Organizations … public or private, governmental or non-governmental or quasi-governmental, whatever, etc … ‘supported’ (see the text further down in Recommendation 25) with rigorous enforcement, in all cases, by publically appointed building control officials and/or by private, independent, competent technical control professionals.
Once more … and again and again (!) … confirmed by the sort of debacle seen at the Priory Hall Apartment Complex, in Dublin … Self-Certification / Self-Approval, i.e. ‘lite’ regulation, does not work. For National Authorities Having Jurisdiction (AHJ’s), however, it is a cheap solution to a difficult, resource-devouring issue, i.e. protecting society and the consumer … in that order.
2. Concerning the Footnote to Recommendation 26 below … the choice should never be between either Fire Compartmentation or Sprinklers … or the other way around, whichever you prefer. Neither is 100% reliable !
Fire Compartmentation
The division of a building into fire-tight compartments, by fire and smoke resisting elements of construction, in order …
- to contain an outbreak of fire, and to facilitate effective firefighting ;
- to prevent damage, within the building, to other adjoining compartments and/or spaces ;
- to protect a compartment interior from external fire attack, e.g. fire spread across the building’s facade or from an adjacent building ;
- to minimize adverse, or harmful, environmental impacts outside the building.
As developed as that definition is above, Fire Compartmentation should be regarded as just one Fire Safety Strategy / Fire Engineering Strategy … not the only strategy, and certainly not the main strategy.
Here are two reasons why not …
a) The connection between compartment size and the ability to effectively fight a fire within a space of limited volume has been lost … so more and more, commercial pressure is being exerted on national authorities to expand the acceptable compartment sizes in buildings … which significantly increases the fire hazard ;
[ Remembering the difference between the limited Fire Safety Objectives of Building Codes/Regulations and the much broader Project-Specific Fire Engineering Objectives of Ethical Fire Engineering required to protect society and the full interests of our clients ... it is easy to understand why national authorities feel that they can respond positively to such commercial pressures.]
b) In a Sustainable Building … it is a very common design strategy to take advantage of the natural patterns of air movement in a building, for either cooling or heating purposes, depending on local climate conditions. So there is simply no compartmentation, as understood in conventional fire engineering terms … and this throws up a fundamental conflict between the two. To be discussed in another post !
3. Concerning the 2nd Footnote to Recommendation 28 below … in the very same New York City … at 09.40 hrs on a Saturday morning, 28 July 1945 … lost in fog, a B-25 Bomber slammed head-on into the 79th Floor of the Empire State Building … and caused enormous damage. That building is still standing today … and surprise, surprise … there was aviation fuel in the B-25 !
In a similar vein … Fire-Induced Progressive Collapse was not observed for the first time, in New York, on 11 September 2001 !
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2005 NIST WTC RECOMMENDATIONS
GROUP 7. Improved Procedures and Practices
The procedures and practices used in the design, construction, maintenance, and operation of buildings should be improved to include encouraging code compliance by non-governmental and quasi-governmental entities, adoption and application of egress and sprinkler requirements in codes for existing buildings, and retention and availability of building documents over the life of a building.
NIST WTC Recommendation 25.
Non-governmental and quasi-governmental entities that own or lease buildings and are not subject to building and fire safety code requirements of any governmental jurisdiction are nevertheless concerned about the safety of building occupants and responding emergency personnel. NIST recommends that such entities be encouraged to provide a level of safety that equals or exceeds the level of safety that would be provided by strict compliance with the code requirements of an appropriate governmental jurisdiction. NIST further recommends that as-designed and as-built safety be certified by a qualified third party, independent of the building owner(s). The process should not use self-approval for code enforcement in areas including interpretation of code provisions, design approval, product acceptance, certification of the final construction, and post-occupancy inspections over the life of the buildings.*
[ * F-46 The long-standing stated policy of the Port Authority of New York & New Jersey (PANYNJ) was to meet and, where appropriate, exceed the requirements of local building and fire codes, and it entered into agreements with the New York City Department of Buildings and the Fire Department of the City of New York in accordance with that policy. Although the PANYNJ sought review and concurrence from New York City in the areas listed in the Recommendation, the PANYNJ was not required to yield, and appears not to have yielded, approval authority to New York City. The PANYNJ was created as an interstate entity, a 'body corporate and politic', under its charter, pursuant to Article 1, Section 10 of the United States Constitution permitting compacts between states. Further, there are many other similar non-governmental and quasi-governmental entities in the U.S. A comprehensive review of documents conducted as part of this Investigation suggests that the WTC towers generally were designed and maintained consistent with the requirements of the 1968 New York City Building Code. Areas of concern included fireproofing of the WTC floor system, height of tenant separation walls, and egress requirements for the assembly use spaces of 'Windows of the World' in WTC Tower 1 and the 'Top of the World' Observation Deck in WTC Tower 2. These areas of concern did not play a significant role in determining the outcomes related to the events on 11th September 2001.]
NIST WTC Recommendation 26.
NIST recommends that state and local jurisdictions adopt and aggressively enforce available provisions in building codes to ensure that egress and sprinkler requirements are met by existing buildings.* Further, occupancy requirements should be modified where needed (such as when there are assembly use spaces within an office building) to meet the requirements in model building codes. Provisions related to egress and sprinkler requirements in existing buildings are available in such codes as the International Existing Building Code (IEBC), International Fire Code, NFPA 1, NFPA 101, and ASME A 17.3. For example, the IEBC defines three levels of building alteration (removal and replacement or covering of existing materials and equipment, reconfiguration of space or system or installation of new equipment, and extending the work area in excess of 50% of the aggregate area of the building). At the lowest level, there are no upgrade implications for sprinklers and the egress system. At the next level, sprinklers are required in work areas serving greater than 30 people if certain other conditions related to building height and use such as shared exits also are met. There are numerous requirements for means of egress, including number of exits, specification of doorsets, dead-end corridors and travel distances, lighting, signage, and handrails. At the highest level, the sprinkler and egress requirements are identical to the second level without the minimum 30-person restriction and the other conditions related to building height and use. The Life Safety Code (NFPA 101) applies retroactively to all buildings, independent of whether any work is currently being done on the building, and ASME A 17.3 applies retroactively to all elevators as a minimum set of requirements.
[ * F-47 The WTC towers were unsprinklered when built. It took nearly 28 years after passage of New York City Local Law 5 in 1973, which required either compartmentation or sprinklering, for the buildings to be fully sprinklered (the Port Authority chose not to use the compartmentation option in Local Law 5). This was about 13 years more than the 15-year period for full compliance with Local Law 5 that was set by Local Law 84 of 1979.]
NIST WTC Recommendation 27.
NIST recommends that building codes incorporate a provision that requires building owners to retain documents, including supporting calculations and test data, related to building design, construction, maintenance, and modifications over the entire life of the building.* Means should be developed for off-site storage and maintenance of the documents. In addition, NIST recommends that relevant information be made available in suitably designed hard copy or electronic formats for use by emergency responders. Such information should be easily accessible by responders during emergencies. Model Building Codes: Model building codes should incorporate this Recommendation. State and local jurisdictions should adopt and enforce these requirements.
[ * F-48 The availability of inexpensive electronic storage media and tools for creating large searchable databases makes this feasible.]
NIST WTC Recommendation 28.
NIST recommends that the role of the ‘Design Professional in Responsible Charge’* be clarified to ensure that: (1) all appropriate design professionals (including, e.g. the fire protection engineer) are part of the design team providing the highest standard of care when designing buildings employing innovative or unusual fire safety systems;** and (2) all appropriate design professionals (including, e.g. the structural engineer and the fire protection engineer) are part of the design team providing the highest standard of care when designing the structure to resist fires, in buildings that employ innovative or unusual structural and fire safety systems. Affected Standards: AIA Practice Guidelines. Model Building Codes: The International Building Code (IBC), which already defines ‘Design Professional in Responsible Charge’, should be clarified to address this Recommendation. NFPA 5000 should incorporate the ‘Design Professional in Responsible Charge’ concept, and address this Recommendation.
[ * F-49 In projects involving a design team, the 'Design Professional in Responsible Charge' - usually the lead architect - ensures that the team members use consistent design data and assumptions, co-ordinates overlapping specifications, and serves as the liaison between the enforcement and reviewing officials and the owner. This term is defined in the International Building Code (IBC) and in the International Code Council's Performance Code for Buildings and Facilities (where it is the Principal Design Professional).]
[ ** F-50 If the fire safety concepts in tall buildings had been sufficiently mature in the 1960's, it is possible that the risks associated with jet-fuel ignited multi-floor fires might have been recognized and taken into account when the impact of a Boeing 707 aircraft was considered by the structural engineer during the design of the WTC towers.]
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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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Accessible Toilet Room in a Japanese Public Place – Kanazawa
2011-11-28: Further to my post, dated 20 October 2010 …
A valuable and essential facility in the grounds of Kanazawa Castle, Japan … entered directly from the exterior … is this Accessible Toilet Room / WC / Bathroom / Hygiene Room / Rest Room / Sanitary Room (whichever term you are familiar with) provided for public use. There is no attendant permanently present, and no camera surveillance of the external entrance area. However, it is regularly cleaned and properly maintained during the Castle’s opening hours.
Colour photograph showing Kanazawa Castle and its grounds, in Japan. Photograph by CJ Walsh. 2010-04-27. Click to enlarge.
The following photographs show a far more ‘developed’, ‘civilized’ and ‘person-centred’ approach to the design and fit-out of these public facilities (quite common in Japan) … than here in Europe.
Real Accessibility-for-All in action … with no messing around …
Colour photograph showing a Public Toilet Room in the grounds of Kanazawa Castle, Japan ... which is Accessible-for-All. Photograph by CJ Walsh. 2010-04-27. Click to enlarge.
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Colour photograph showing a Public Toilet Room in the grounds of Kanazawa Castle, Japan ... which is Accessible-for-All. Photograph by CJ Walsh. 2010-04-27. Click to enlarge.
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Colour photograph showing a Public Toilet Room in the grounds of Kanazawa Castle, Japan ... which is Accessible-for-All. Photograph by CJ Walsh. 2010-04-27. Click to enlarge.
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Colour photograph showing a Public Toilet Room in the grounds of Kanazawa Castle, Japan ... which is Accessible-for-All. Photograph by CJ Walsh. 2010-04-27. Click to enlarge.
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Colour photograph showing a Public Toilet Room in the grounds of Kanazawa Castle, Japan ... which is Accessible-for-All. Photograph by CJ Walsh. 2010-04-27. Click to enlarge.
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Colour photograph showing a Public Toilet Room in the grounds of Kanazawa Castle, Japan ... which is Accessible-for-All. Detailed view of toilet controls and accessories. Photograph by CJ Walsh. 2010-04-27. Click to enlarge.
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New Dublin Criminal Courts Building – Denying Human Rights !
2011-04-07: The United Nations Convention on the Rights of Persons with Disabilities (CRPD) is an issue, right here and now, for Architects in Ireland … and the Irish Built Environment, whoever designs, constructs, operates or manages it … not because this country has, or has not, ratified the Convention … but because the European Union has ratified this Convention ! And as we have all witnessed, on countless times since the early 1970′s … it has required a big stick from Europe to drag Ireland’s social legislation into the modern era.
UN CRPD Article 13 – Access to Justice
1. States Parties shall ensure effective access to justice for persons with disabilities on an equal basis with others, including through the provision of procedural and age-appropriate accommodations, in order to facilitate their effective role as direct and indirect participants, including as witnesses, in all legal proceedings, including at investigative and other preliminary stages.
2. In order to help to ensure effective access to justice for persons with disabilities, States Parties shall promote appropriate training for those working in the field of administration of justice, including police and prison staff.
Last week … from Monday, 28 March 2011 … until Thursday, 31 March 2011 … I attended as a Juror at the New Criminal Courts of Justice Building, which is located at the Main Gate to the Phoenix Park in Dublin … near the junction between Parkgate Street and Infirmary Road.
I was very curious to experience this new building as an ordinary user. However, I was not at all happy at the outcome … the accessibility performance was so inadequate.
In the case of this new building, it is clear that the Irish State has failed – is failing – to comply with Article 13 of the UN Convention on the Rights of Persons with Disabilities … and is thus denying a basic human right to many people in our society.
Colour photograph showing the Main Entrance to the New Criminal Courts of Justice Building in Dublin, with entrance steps in the foreground. Photograph taken by CJ Walsh. 2011-03-30. Click to enlarge.
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Post Occupation Evaluation (POE) is not a well-known architectural concept among architects … and even when it is known, it is not the most favoured. This subject has, in my direct experience, been treated with light-hearted frivolity in 8 Merrion Square, Dublin ! Afterall, who wants to meet the failures of their cherished designs head-on … up-front and in their faces ?? To some architects, successes never seem to count as being of equal, or more, importance. But, they are both a vital tool in continuous learning.
POE, however, is a crucial part of work as a practicing architect. It is essential to feed previous design failures and successes … and ‘real’ information about building user/occupant behaviour … back into new projects ! This is ‘real’ CPD (Continuing Professional Development) in action … and a serious issue which is completely overlooked in the Royal Institute of the Architects of Ireland’s current approach to CPD !!
The reason so much of the built environment … so many buildings … is/are so inaccessible for many people … is not because designers have something against people with activity limitations … it is because designers just do not want human beings … anybody … to enter and use their buildings. People are so messy … and they always want to do silly things with a building which were never planned … or they want to change things around, spoiling ‘the design’ … etc., etc., etc.
This problem begins back in the architectural schools, and becomes a deeper problem on the professional practice courses organized by professional institutes … here, and in other countries. POE and building user/occupant behaviour is not covered … at all ! Can you believe that ?? I still can’t.
Tyranny of the Plan is another architectural concept. I will try to explain it this way. Take the photograph above. Why, for example, are there no handrails on the right hand side … the major part … of those steps ? Because of that Tyranny of the Plan Drawing ! It looked ‘right’ … beautiful, almost sexy … just to have handrails on that part of the steps leading from the main front doors … design movement was continued and controlled. This is not the same as people movement.
On Sunday morning last, I measured those steps myself … (riser) 150 mm in height x (going) 300 mm in depth … (2 x riser) + (1 x going) = 600 mm … ideal dimensions for steps inside a building … but not the most convenient, comfortable or safe dimensions for steps outside a building.
Handrails are definitely required throughout the full extent of the steps ! But, that would have looked very sloppy on the plan drawing. Now, however, take a closer look at those steps … looking down from above … and just imagine that you are a frail, older person and your sight may not be the greatest … that you are visually impaired in some manner …
Colour photograph showing details of the steps, handrails and tactile ground surface indicators at the Main Entrance to the New Criminal Courts of Justice Building in Dublin, Ireland. Photograph taken by CJ Walsh. 2011-03-30. Click to enlarge.
The wrong type of tactile ground surface information is being given at the top and bottom of the steps … we would like to warn users of the hazard they are approaching, i.e. the steps, by using a ‘blister’ surface indicator … not direct them to turn left or right when they perceive those continuous ‘corduroy’ ridges. The horizontal handrail extensions at the top and bottom of the short flight of steps are insufficiently long. There is inadequate visual contrast at all of the step nosings (i.e. the leading top edges) which would have helped people to accurately locate those edges. And, as already referred to above, the step dimensions could have been greatly improved with a slight adjustment … for example, (riser) 125 mm in height x (going) 350 mm in depth … (2 x riser) + (1 x going) = 600 mm … much better altogether for steps outside a building ! Compare and contrast with the many Japanese photographs shown in earlier posts. There is no comparison ! This is sloppy work in Dublin.
Mies van der Rohe (1886-1969), the Master German Architect, is often quoted as having said: “God is in the details”. Right on, Ludwig … ride ‘em cowboy !!!
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For security reasons, it was not possible to take any photographs inside the building. However, it was abundantly clear that accessibility for people with activity limitations, generally, was inadequate. While some small account had been taken of the needs of people using wheelchairs … people with a visual impairment would have a very difficult time using this building. Furthermore, when it came to the ‘swearing-in’ of Jurors at Court No.7, circulation was incredibly confined and restricted … I was having to squeeze myself forward in order to be ‘processed’. What a mess !
This was an unacceptable and very disappointing example of poor, misguided and minimalist accessibility implementation … making an ironclad case for effective independent verification of Accessibility Performance, as required by the United Nations Convention on the Rights of Persons with Disabilities … at the end of the design stage in a project, and especially during the actual process of construction … to ensure that an ‘informed’ design intention becomes reality.
UN CRPD Article 33 – National Implementation & Monitoring
1. States Parties, in accordance with their system of organization, shall designate one or more focal points within government for matters relating to the implementation of the present Convention, and shall give due consideration to the establishment or designation of a co-ordination mechanism within government to facilitate related action in different sectors and at different levels.
2. States Parties shall, in accordance with their legal and administrative systems, maintain, strengthen, designate or establish within the State Party, a framework, including one or more independent mechanisms, as appropriate, to promote, protect and monitor implementation of the present Convention. When designating or establishing such a mechanism, States Parties shall take into account the principles relating to the status and functioning of national institutions for protection and promotion of human rights.
3. Civil society, in particular persons with disabilities and their representative organizations, shall be involved and participate fully in the monitoring process.
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And that is not the end of the story ! When construction of a building has been completed and it is then occupied, Competent Building Management is critical in maintaining an initial level of good accessibility performance throughout the life cycle of that building. Once again, however, the management of this building was sloppy … take a bow, the Courts Service of Ireland !
Symptoms of Larger Problems … Two Short Little Anecdotes …
a) Unheeded Building Evacuation Warning
In the middle of Roll Call, on the first morning that I attended as a Juror, a Voiced Stand-By Building Evacuation Warning was announced over the building’s public address system. It was explained that there had been ‘an incident’. That’s all … no other information was given. This announcement was repeated again, and again, and again. It then stopped, momentarily, and then started again. It finally ended.
During the announcements … we all looked around … there were at least 150 people in the room … then looked at each other, shrugged our shoulders and smiled. We at least thought that the person in charge of the Roll Call would be in a position to quickly find out what was going on … but no, she also shrugged her shoulders and carried on calling out names.
Afterwards, I asked one of the many ushers what had happened … was it a serious incident ? He didn’t know, and just stated that ushers are generally told nothing.
This is entirely unacceptable ! Are clowns managing the New Criminal Courts of Justice Building in Dublin ??
b) Disrespectful ‘Swearing-In’ of Jurors
An Information Leaflet, produced by the Courts Service back in January 2010, entitled: ‘Attending for Jury Service’ … contains the following Introduction …
Jury Service is an important civic duty. It is a vital part of our criminal justice system. You must arrive on time to ensure trials are not delayed. To assist you we have prepared this leaflet which includes a map to guide you to (the) jury assembly area of the Criminal Courts of Justice.
Concerning ‘Swearing-In a Jury’ … it is stated in the Leaflet …
The court registrar calls out your name and asks you to take an oath on the Holy Book of your choice, or you may affirm.
From the beginning, nobody was informed about these options. On the final morning, when I was selected to be a Juror, the only Holy Book which was placed in front of Jurors was the Christian Bible. No other Holy Book was visible. Everyone was being processed in one way … without any consideration or respect for their dignity as an individual person.
With all of the stress of these occasions, and the formalities involved … the ‘Swearing-In’ Judge was even wearing a wig (I thought that those days were long gone !) … it would be all too easy for people … ‘automatically’, almost by reflex action, and not wanting to make a fuss … to go through a ‘standard’ processing procedure, which for them had little or no meaning. Is that the intended purpose of ‘Swearing-In’ ??
It may have escaped the attention of the Courts Service that Ireland is now a pluralist and richly varied multi-cultural society. Some people are religious, others are not … some people are Christians, others are Moslems, Jews or Buddhists, etc., etc … whatever !
A range of Holy Books must be visible to all Jurors … and they must all be informed about the option of ‘Affirming’ … before ‘Swearing-In’ commences !
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Recent Terenure Terraced Housing Fires – Party Wall Failures !!
2011-04-06: Further to my earlier Post, dated 11 November 2010 … specifically, the photographs in that Post which showed that there was NO Fire and Smoke Separation between a house and its neighbouring property … and my statement that those photographs “could have been taken in almost any house, anywhere in the country” … so widespread is this problem …
On Friday afternoon last, 1 April 2011 … fire spread through a long terrace of houses in the Dublin City Suburbs of Terenure. Luckily, no one was killed … but it was reported that some people were injured, including a firefighter. This was very far from being an April Fool’s Day Joke for the owners and occupants of the buildings. The fire losses for everyone concerned, both direct and indirect, were enormous … and will continue to increase for quite some time.
The unsustainable losses to society, waste of valuable resources and environmental damage … will never be quantified and will remain unknown …
Colour photograph showing the cordoned-off scene in the aftermath of the fires at a Terrace of Housing in Terenure, Dublin City. In the foreground, Gardaí are keeping a watchful eye. Photograph taken by CJ Walsh. 2011-04-04. Click to enlarge.
I will make no comment here about the fires, how they started, or any of the people involved on the day of the fire.
Colour photograph showing the Detail of a Party Wall ... the wall separating one property from another ... in the aftermath of the fires at a Terrace of Housing in Terenure, Dublin. Photograph taken by CJ Walsh. 2011-04-04. Click to enlarge.
What I can say, with clarity and precision, is that the Party Walls between the different properties utterly failed to perform, i.e. to provide adequate Fire Separation between those properties … in other words, to resist the passage of heat, smoke and flame from one side of the Party Wall to the other … both during the fire, and for a minimum period afterwards … during the ‘cooling phase’.
I was shocked at how these fires spread through the long terrace … but I was not surprised !
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Why has this serious problem with our housing stock been allowed to fester for so long ???
Most of the Answer lies not in the Relevant Functional Requirements of Part B of the Irish Building Regulations … but in this Diagram 13 below, which is contained in Technical Guidance Document B (2006): ‘Fire Safety’. The details shown are technically incompetent, and will NOT work in a ‘real’ fire incident. The reference to Paragraph 3.2.5.10 at the top right hand corner of the diagram is an error … the reference should be to Paragraph 3.2.5.11: ‘Junction of Compartment Wall and Roof’.
Black and white graphic image showing part of Diagram 13: 'Junction of Compartment Wall with Roof' ... in Irish Building Regulations Technical Guidance Document B: 'Fire Safety'. These details are technically incompetent. Click to enlarge.
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Status of the Guidance Text in Ireland’s TGD B: ‘Fire Safety’
‘ The materials, methods of construction, standards and other specifications (including technical specifications) which are referred to in this document are those which are likely to be suitable for the purposes of the Regulations. Where works are carried out in accordance with the guidance in this document, this will, prima facie, indicate compliance with Part B of the Second Schedule of the Building Regulations. However, the adoption of an approach other than that outlined in the guidance is not precluded provided that the relevant requirements of the Regulations are complied with.’ [Page 2 of Technical Guidance Document B]
It is of critical importance to know and understand that Guidance Text in the Irish Technical Guidance Documents is NOT prescriptive regulation, and it is NOT ‘deemed-to-satisfy’. All of the Technical Guidance Documents contain errors … they are not infallible documents … and, with sufficient time, technical guidance becomes outdated and inadequate. This is routine, and to be expected.
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Similar Details to those in Diagram 13 above, which are shown in the various editions of the HomeBond House Building Manual, are equally incompetent. Furthermore, before the First Edition of the Manual was ever published in the early 1990′s … I stated this fact, very directly, to the individual having responsibility for leading the Manual Project.
And furthermore … Similar Details, which are contained in Diagram 11 of the British (England & Wales) Building Regulations Approved Document B (2006): ‘Fire Safety’ … Volume 1 – Dwellinghouses, are just as incompetent as the Irish details. This is compellingly relevant, at the present time, since word on the jungle drums is very strongly indicating that our Department of the Environment, Heritage & Local Government (DEHLG) is seriously considering a major updating of Ireland’s Technical Guidance Document B. And just give one guess where they will go for the model template ??!!?? Ah, go on … go on … go on … go on … guess !!!
The Rest of the Answer can be put down to the Poor Technical Skills of Designers, Bad Workmanship on Site, building with Materials and Products which are not ‘Fit for their Intended Use’ … and an Inadequate National System of Local Authority and/or Independent Technical Control.
Check out the Party Walls in your Attic Roof Spaces today !!
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Sustainability in Action ?!? – The Edge’s Malibu Housing Project
2011-04-02: While ‘sustainability’ may be a difficult concept to understand and implement … our collective consciousness of what is not sustainable … unsustainable … should be improving. Does this, or that, intuitively ‘feel’ wrong ? Please discuss.
This item came to my attention a few days ago, via an Architectural e-Newsletter from the ‘US of A’ … and it is a sad, sad reminder of the unsustainable construction frenzy which infected so many people in Ireland during the Celtic Tiger Years.
The Edge is one of our own … we delight in his success, and we are proud of him !
Colour photograph, extracted from the Project Fact Sheet (available to download from the 'Leaves in the Wind' WebSite), showing the view from Surfrider Beach of The Edge's Proposed 5 House Coastal Development in Malibu, California. The hilltop locations of 4 of the houses are indicated by white arrows. Where is the last house ? Click to enlarge.
At the beginning of a slick and convincing promotional video, the Proposed Coastal Housing Development by The Edge (David Evans) and his wife Morleigh Steinberg, is described as follows …
” Leaves in the Wind is an innovative five-home green building and organic design project in Malibu, California. Each home is actively seeking LEED Gold Certification from the U.S. Green Building Council.
All five terrain-appropriate, environmentally sustainable homes will be built on just over 1 acre of the 156-acre site, leaving most of the land untouched and in its natural state.”
A vague ‘artistic impression’ of each of the 5 Houses, available to download from the Project WebSite, shows that the designs are far from being earth-shatteringly innovative … and, in the case of at least 4 of the Houses, they will break the skyline at the top of the hills …
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David (aka The Edge) … some Questions and Comments …
- A building which breaks a hilltop skyline has an enormously adverse visual impact. Just visit the Bodrum Peninsula, in the south-west of Turkey, to see exactly what I am talking about. Please move the houses in Malibu. They are not ‘terrain-appropriate’. Don’t destroy the visual enjoyment of the landscape for everyone else in the local community !
- Yes … there are 5 Sites available for constructing 5 Houses. BUT … do you really have a desperate urge to build all 5 ? Why not just 1 … or 2 at the most … and find a ‘sustainable’ use, or uses, for the rest of the landscape ?? Are you familiar with ‘sustainable’ management ? Would you like to do something to slow down the rate of, and perhaps even reverse, biodiversity loss in Malibu ? If you have not done so already … would you like to consult, meaningfully, with members of the local community about your ideas … even at this advanced stage ?
- Have you fully considered the large range of adverse environmental impacts during the long, difficult process of construction ?
- Finally (for now) … I regret very much that you have been an innocent victim of Ubiquitous American Greenwash Marketing … with profound apologies to Canada, Mexico and the rest of Central and South America ! The U.S. Green Building Council’s LEED (Leadership in Energy and Environmental Design) Building Rating System is only concerned with certain environmental aspects of Sustainable Human & Social Development. There are many other aspects to sustainability which are equally, if not more, important. LEED is not a Sustainable Building Rating System. And the Green Building Council, itself, knows this ! Please do some proper research ! And PLEASE … do this before the ‘real’ design process commences … and definitely, before any work starts on site !!
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EU Accessibility & Ratification of UN Disability Rights Convention
2011-01-15: Recently, I was waiting … and waiting … for the first mention of this important news to pop up on any of the European Disability Networks … the Formal Ratification by the European Union (EU) of the 2006 United Nations Convention on the Rights of Persons with Disabilities … on 23 December 2010 last.
History in the making !!
This U.N. Convention was adopted on 13 December 2006 (2006-12-13), at the United Nations Headquarters in New York … and was opened for signature on 30 March 2007. It entered into force, i.e. became an International Legal Instrument, on 3 May 2008 (2008-05-03). A copy of the Convention can be downloaded, here, on this Site … in my post, dated 31 October 2009.
Finally, on Monday 10 January 2011 … via ICTA-Europe, EDeAN, and the EU Press Release below … it was announced …
EU Press Release IP/11/4 – Brussels, 5 January 2011
EU Ratifies UN Convention on Disability Rights
Click the Link Above to read and/or download PDF File (25kb)
So much for instant communication in our much-vaunted Information / Knowledge / Smart Society !!
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Ordinarily, this news would be nothing to get excited about.
BUT … since the Lisbon Treaty entered into force on 1 January 2009 … the European Union now has a legal personality all of its own, separate from those of the individual EU Member States. See Article 47 in Title VI – Final Provisions – of the Treaty on European Union (consolidated version).
This is the first time that the EU has become a party to an international treaty.
The 2006 United Nations Convention on the Rights of Persons with Disabilities is now part of the European Union’s Acquis Communautaire, i.e. the extensive body of EU Law.
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The consequential impacts flowing, therefore, from the EU’s Ratification of the U.N. Convention … at both European and Member State (National) levels … will be very, very interesting to observe during the immediate short term. [A note of caution ... be patient, and allow for a short period of 'bedding-in' at the start. See below.]
The European Commission, for example, must now take full account of the Convention in the drafting and implementation of any new legislation, policies and programmes … in fact, all of its activities.
The European Court of Justice must also take full account of the Convention in all of its work.
This will, inevitably, heavily influence what is … or is not … happening with regard to social and other policies at national level in the Member States. Many Member States (16) have already ratified the Convention … and more power to them ! BUT among these 16 … the Czech Republic and Denmark have not yet ratified the UN Convention’s Optional Protocol … how strange … and unacceptable !!
Some Member States … and I am thinking specifically of Ireland … will have to be dragged, screaming, to the point of ratification. And even when that position has been reached … proper implementation will always be an issue. Just consider, for a moment, Ireland’s uncaring and ham-fisted approach to implementation of the 1989 U.N. Convention on the Rights of the Child … which it did actually ratify way back on 28 September 1992 ! See my post, dated 30 November 2009.
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Accessibility of the ‘Human Environment’ – A Harmonized EU Understanding !
As far as the European Union must now be concerned … and all of the EU Member States … Preamble Paragraph (g) and Articles 9, 10 & 11 of the 2006 United Nations Convention on the Rights of Persons with Disabilities – together – form the basis of a harmonized understanding for Accessibility of the ‘Human Environment’ … which includes the Built Environment, the Social Environment, the Economic Environment, and the Virtual Environment … concepts which I have defined, here, many times before.
Preamble Paragraph (g)
Emphasizing the importance of mainstreaming disability issues as an integral part of relevant strategies of sustainable development,
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.
Article 10 – Right to Life
States Parties reaffirm that every human being has the inherent right to life and shall take all necessary measures to ensure its effective enjoyment by persons with disabilities on an equal basis with others.
Article 11 – Situations of Risk & Humanitarian Emergencies
[My Note: An outbreak of fire in a building would be a situation of serious risk.]
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.
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Accessibility of the ‘Human Environment’ – Competent & Effective EU Implementation !
Within the European Union as a whole, because it is a party to the Convention in its own right … and also within the individual EU Member States … Articles 31 & 33 of the 2006 United Nations Convention on the Rights of Persons with Disabilities – together – mandate that implementation is taken seriously … that it is competent and effective … and, most importantly, that independent monitoring and verification is a fundamental part of the process.
Article 31 – Statistics & Data Collection
1. States Parties undertake to collect appropriate information, including statistical and research data, to enable them to formulate and implement policies to give effect to the present Convention. The process of collecting and maintaining this information shall:
(a) Comply with legally established safeguards, including legislation on data protection, to ensure confidentiality and respect for the privacy of persons with disabilities ;
(b) Comply with internationally accepted norms to protect human rights and fundamental freedoms and ethical principles in the collection and use of statistics.
2. The information collected in accordance with this article shall be disaggregated, as appropriate, and used to help assess the implementation of States Parties’ obligations under the present Convention and to identify and address the barriers faced by persons with disabilities in exercising their rights.
3. States Parties shall assume responsibility for the dissemination of these statistics and ensure their accessibility to persons with disabilities and others.
Article 32 – International Co-Operation
1. States Parties recognize the importance of international co-operation and its promotion, in support of national efforts for the realization of the purpose and objectives of the present Convention, and will undertake appropriate and effective measures in this regard, between and among States and, as appropriate, in partnership with relevant international and regional organizations and civil society, in particular organizations of persons with disabilities. Such measures could include, inter alia:
(a) Ensuring that international co-operation, including international development programmes, is inclusive of and accessible to persons with disabilities ;
(b) Facilitating and supporting capacity-building, including through the exchange and sharing of information, experiences, training programmes and best practices ;
(c) Facilitating co-operation in research and access to scientific and technical knowledge ;
(d) Providing, as appropriate, technical and economic assistance, including by facilitating access to and sharing of accessible and assistive technologies, and through the transfer of technologies.
2. The provisions of this article are without prejudice to the obligations of each State Party to fulfil its obligations under the present Convention.
Article 33 – National Implementation & Monitoring
1. States Parties, in accordance with their system of organization, shall designate one or more focal points within government for matters relating to the implementation of the present Convention, and shall give due consideration to the establishment or designation of a co-ordination mechanism within government to facilitate related action in different sectors and at different levels.
2. States Parties shall, in accordance with their legal and administrative systems, maintain, strengthen, designate or establish within the State Party, a framework, including one or more independent mechanisms, as appropriate, to promote, protect and monitor implementation of the present Convention. When designating or establishing such a mechanism, States Parties shall take into account the principles relating to the status and functioning of national institutions for protection and promotion of human rights.
3. Civil society, in particular persons with disabilities and their representative organizations, shall be involved and participate fully in the monitoring process.
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The European Union’s Disability Strategy 2010-2020 [COM(2010) 636 final]
The general approach to, and the quality of, Accessibility Implementation in Europe … when compared, for example, with Japan … is pathetically inadequate.
It is quite amazing, therefore, that the texts which deal with Accessibility of the ‘Human Environment’ in the EU’s Disability Strategy Document 2010-2020 … are weak and far too vague … basically, meaningless claptrap drafted by desk jockeys / ‘suits who do not know’ ! We did not achieve a ‘Europe Accessible For All’ by 2010 (see below) … do you see it ?? And … at the current rate of progress, neither will we achieve a ‘Europe Accessible For All’ by 2020 !
The European Union’s Accessibility Strategy, related Policies and Programmes … and the monitoring, targeting and independent verification of Accessibility Implementation … all require a radical overhaul !
All those Officials in the European Commission who are involved, in any way, shape or form, with Accessibility of the ‘Human Environment’ would do well to RE-READ AND MEDITATE DEEPLY on the contents of the 2003 Final Report from the Group of Accessibility Experts, which was established by the European Commission itself …
EU 2003 (EYPD) Expert Group on Accessibility
October 2003
2010: A Europe Accessible For All
Click the Link Above to read and/or download PDF File (294kb)
I was a Member of that Expert Group !
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AND SOME WIDER CONCERNS …
1. The European Union HAS NOT RATIFIED the UN Disability Rights Convention’s Optional Protocol. If the Union is so Open and Transparent … and so committed to Human and Social Rights for All EU Citizens … somebody, somewhere, has to scream out loud “Why is the EU Not Ratifying this Optional Protocol ???”. And … we demand an honest answer !!!
Optional Protocol – Article 1
1. A State Party to the present Protocol (‘State Party’) recognizes the competence of the Committee on the Rights of Persons with Disabilities (‘the Committee’) to receive and consider communications from or on behalf of individuals or groups of individuals subject to its jurisdiction who claim to be victims of a violation by that State Party of the provisions of the Convention.
2. No communication shall be received by the Committee if it concerns a State Party to the Convention that is not a party to the present Protocol.
2. The EU Code of Conduct between the Council, the Member States and the Commission setting out internal arrangements for the implementation by and representation of the European Union relating to the United Nations Convention on the Rights of Persons with Disabilities. Above, I talked about a short period of ‘bedding-in’. BUT … get your teeth into the ‘meat’ of this document … which indicates that it might be a much longer and more difficult process !?!
Official Journal of the European Union (15 December 2010) - 2010/C 340/08
EU Council – UN Disability Rights Convention – 2010 Internal Code of Conduct
Click the Link Above to read and/or download PDF File (729kb)
3. At EU Council … How Important is this Issue Considered ? In the 37 Page Report on the Justice and Home Affairs Council Meeting, which was held in Brussels from 2-3 December 2010 … the adoption of the above Internal Code of Conduct rated just a very brief mention on the last page. It was not mentioned, at all, among the Main Results of the Meeting !
4. Will Disability Networks, at both European and Member State (National) levels, have the stamina … and be sufficiently competent and focused … to rigorously monitor European Union Implementation of the UN Disability Rights Convention ?? And … will these Networks be courageous in challenging the EU Institutions … if Implementation is found to be Inadequate ??? I’m not so sure !
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2010 UNFCCC Climate Summit in Cancún – Smell The Coffee !
The hype is less this year … and I bet that not too many politicians will be appearing in front of the cameras at the end of this 2010 United Nations Framework Convention on Climate Change (UNFCCC) Summit … which is being held in Cancún, Mexico … from Monday, 29 November until Friday, 10 December 2010.
If you want to follow what’s happening closely … go to the Official UNFCCC WebSite … and check out the Daily Conference Programme, here, at this address … http://unfccc.int/conference_programme/items/5769.php
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Let us not forget that the result of last year’s debacle … the 2009 Copenhagen Accord … was an unofficial, political agreement between a small number of Heads of State, Heads of Government, Ministers, and Heads of Delegation – Brazil, South Africa, India and China (BASIC) and the USA – who attended the Copenhagen Climate Change Summit, which concluded on Saturday, 19th December 2009. Since then, many countries have made voluntary submissions, i.e. they are not legally binding, to Appendices I and II of the Copenhagen Accord.
An initial overview of the submissions made by Developed Countries, however, revealed the following about the voluntary emissions targets being undertaken …
- they are highly conditional on the performance of other countries ;
- they are disappointing, being well below what is required to cap the planetary temperature rise at 1.5 degrees Celsius ; and
- there is no consistent emission base year … varying from 1990 and 1992, up to 2000 and 2005.
This is very far from being a signal of serious intent from Developed 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, to put it mildly, fraught with problems … and has an unclear future in the short term.
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HOWEVER … Back In The ‘Real’ World … GHG Emissions Continue To Rise !
On 24 November 2010 … the United Nations World Meteorological Organization (WMO) published its Greenhouse Gas Bulletin No.6: ‘The State of Greenhouse Gases in the Atmosphere Based on Global Observations through 2009′.
The WMO Global Atmosphere Watch (GAW) Programme coordinates systematic observations and analysis of atmospheric composition, including Greenhouse Gases (GHG) and other trace species. Measurement data are reported by participating countries and archived and distributed by the World Data Centre for Greenhouse Gases (WDCGG) at the Japan Meteorological Agency.
Even here … it is clearly stated that there are still uncertainties …
2009 Global Observations of Greenhouse Gases (GHG’s) in the Atmosphere
24 November 2010
UN World Meteorological Organization (WMO) Greenhouse Gas Bulletin No.6
Click the Link Above to read and/or download PDF File (3.37 Mb)
EXECUTIVE SUMMARY
The latest analysis of observations from the WMO Global Atmosphere Watch Programme shows that the globally averaged mixing ratios of Carbon Dioxide (CO2), Methane (CH4) and Nitrous Oxide (N2O) reached new highs in 2009, with CO2 at 386.8 parts per million, CH4 at 1803 ppb and N2O at 322.5 ppb. These values are greater than those in pre-industrial times (before 1750) by 38%, 158% and 19%, respectively.
Atmospheric growth rates of CO2 and N2O in 2009 are consistent with recent years, but are lower than in 2008.
After nearly a decade of no growth, Atmospheric CH4 has increased during the past three years. The reasons for renewed growth of Atmospheric Methane are not fully understood, but emissions from natural sources (from northern latitudes and the tropics) are considered potential causes.
The National Oceanic & Atmospheric Administration (NOAA) Annual Greenhouse Gas Index shows that from 1990 to 2009, radiative forcing by all long-lived greenhouse gases increased by 27.5%, with CO2 accounting for nearly 80% of this increase.
The combined radiative forcing by Halocarbons is nearly double that of N2O.
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Help with the Technical Terms of Climate Change ?
Give it a lash ! Try out the Encyclopaedia of Earth WebSite … an electronic reference about the Earth, its natural environments, and their interaction with society. The Encyclopaedia is a free, fully searchable collection of articles written by scholars, professionals, educators, and experts who collaborate and review each other’s work. The articles are written in non-technical language and are useful to students, educators, scholars, professionals, as well as to the general public.
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To Mitigate or Adapt ? – Prioritizing a Strategy for the Built Environment
We are already experiencing the adverse impacts of Climate Change ! And even if sufficient and appropriate Climate Mitigation Measures were succeeding … which they patently are not … the timelag between their implementation and any resulting beneficial environmental impacts is too great … half a century, at least … and full of uncertainty.
BUT … since the minimum period for a Sustainable Building in Use is 100 Years, and nothing less than a Recurrence Interval of 100 years should now be used in design calculations for events such as severe storms and flooding, or deluge rainfalls, etc … anyone involved in the design, construction, management or operation of the Built Environment must think ‘long-term’ … today !
In Dublin … buildings which are 250 or 350 years old still look remarkably good, and are well capable of fulfilling an important function within the social and economic environments of the city. ‘Politically’ and ‘technically’, therefore, it would be more appropriate for the Built Environment if we were concerned with the Long-Term Climate Change Adaptation Agenda … rather than a problematic, Short-Term Mitigation Agenda.
In terms of a building … is there really a clear difference between measures undertaken for the purpose of mitigation and those undertaken for adaptation ? For example, measures to incrementally improve energy efficiency and conserve energy, in accordance with short-term legally binding targets, will serve to mitigate CO2 Emissions … but the same measures will also serve to adapt the building to rapidly dwindling supplies of climate-damaging fossil fuels.
The long-term perspective exerts pressure for more radical, but necessary, actions in the short-term.
BUT … should we not already be undertaking these sorts of measures as part of the Mainstream Sustainability Agenda … in order to improve built environment resilience, prolong life cycles … and achieve social wellbeing for all ?
Generally … Climate Change Adaptation encompasses urgent and immediate short, near and long-term actions at local, national, regional and international levels to reduce the vulnerability and strengthen the resilience of the Human Environment, including ecological and social systems, institutions and economic sectors … to present and future adverse effects of climate change and the impacts of response measure implementation … in order to minimize the local threats to life, human health, livelihoods, food security, assets, amenities, ecosystems and sustainable development.
More specifically … Built Environment Climate Change Adaptation means reliably implementing policies, practices, projects and institutional reforms in the Built Environment … with the aim of reducing the adverse impacts and/or realizing the benefits directly/indirectly associated with climate change, including variability and extremes … in a manner which is compatible with Sustainable Human and Social Development.
Wake Up And Smell The Coffee … It’s Time To Get Serious !!!!
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Disability Access Certificates (DAC’s) – Acceptable Accessibility ?
A few weeks ago … in a post dated 20 October 2010 … Japan in April & May 2010 – Accessibility-for-All ! … I discussed some of the many aspects which, together, facilitate a high level of quality in ‘real’, or actually realized, Built Environment Accessibility Performance in Japan … and I illustrated that quality with a number of photographs.
In time, I will add more photographs from my valuable ‘Accessibility in Japan’ Collection !
Note: Built Environment … Anywhere there is, or has been, a man-made or wrought (worked) intervention by humans in the natural environment, e.g. cities, towns, villages, rural settlements, roads, bridges, tunnels, transport systems, service utilities, and cultivated lands, lakes, rivers, coasts, seas, etc. … including the Virtual Environment.
Note: Social Environment … The complex network of real and virtual human interaction – at a communal or larger group level – which operates for reasons of tradition, culture, business, pleasure, information exchange, institutional organization, legal procedure, governance, human betterment, social progress and spiritual enlightenment, etc.
Note: Virtual Environment … A designed environment, electronically-generated from within the Built Environment, which may have the appearance, form, functionality and impact – to the person perceiving and actually experiencing it – of a real, imagined and/or utopian world.
However … many of these aspects are missing in European Approaches to Accessibility-for-All … and, typically, the level of Accessibility Performance which we are used to experiencing, and accepting, is inadequate, sloppy, poor … and to be direct and honest … BRUTAL !!
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As far back as 2001 … in an Introduction to a Page on our Corporate WebSite illustrating the Inaccessibility of European Union Institutional Buildings … specifically, the European Parliaments in Brussels and Strasbourg … I wrote …
‘ Many times each year, our work takes us to Brussels, Luxembourg and Strasbourg.
In spite of all the rhetoric from European politicians, and the extensive body of European legislation actually in force at national and regional levels in every Member State … the inaccessibility of Institutional Buildings is shockingly and unacceptably bad … in some cases, dangerously so !
Yet, these buildings should represent, in built form, the ideals, values and aspirations of the peoples of Europe – as expressed in the EU Treaties.
What a bitter disappointment ! ‘
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Today … France, in particular, continues to be a depressing experience … where Talk is far, far too cheap … and Good Accessibility Performance is still all too rare !!
Last Thursday, 25 November 2010 … I attended a Paris Meeting of the Editorial Team for the CIB W108 Report: ‘Sustainable Climate Change Adaptation in the Built Environment’. My airline flights from Dublin brought me in and out through Terminal 1 of Roissy Charles de Gaulle (CDG) Airport in Paris.
A spanking new automatically operated Métro (shuttle) … CDGVAL … connects Terminals 1, 2 & 3, various Multi-Storey Car Parks and Train Stations within the Airport Complex …
Colour image showing the Airport Complex Plan of Roissy Charles De Gaulle in Paris. Note the New CDGVAL Métro ... an important interconnecting transportation system. Click to enlarge.
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Colour photograph showing the new, automatically operated CDGVAL Métro at Roissy Charles De Gaulle Airport in Paris. Yet another magnificent example of Sloppy French Accessibility Implementation ! Photograph taken by CJ Walsh. 2010-11-26. Click to enlarge.
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IF … you search hard enough on the CDG Airport WebSite, you will find these three highlighted short sentences under content with the title ‘Personne à Mobilité Réduite’ … total rubbish and complete bullshit when you actually see the airport’s buildings and many facilities. And … as usual, in French, the disability-related terminology is evil … and sucks !
‘Aéroports de Paris assure l’assistance des passagers handicapés et à mobilité réduite dés leur arrivée, et tout au long de leur parcours dans le terminal.
Aéroports de Paris a depuis longtemps entamé une démarche d’équipement et d’adaptation de ses terminaux pour faciliter les déplacements de tous.
Aujourd’hui, les problématiques d’accessibilités sont systématiquement prises en compte dans l’aménagement de nos infrastructures.’
Colour photograph showing the Door Threshold Detail of the new, automatically operated CDGVAL Métro at Roissy Charles De Gaulle Airport in Paris. In totally new construction ... an unacceptably huge difference between platform height and the shuttle's floor ! This is also now a trip hazard for everyone !! Photograph taken by CJ Walsh. 2010-11-26. Click to enlarge.
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Why is this relevant for us now … here in Ireland ?
The new scheme of Disability Access Certification, closely modelled on the existing highly problematic scheme of Fire Safety Certification … is undergoing a normal, introductory ‘teething’ process within this jurisdiction … and many questions about interpretation of the law and its operation are being asked.
Important Clarification: The Guidance Text contained in Technical Guidance Document M … is not Law … is not Prescriptive Regulation … is not ‘Deemed to Satisfy’ … and … because the guidance is so incomplete, incoherent and inadequate … does not even indicate Minimum Accessibility Performance !
Part M Functional Requirements – Access for People with Disabilities Second Schedule of the 1997 Building Regulations – As Amended by the Building Regulations (Amendment) Regulations, 2000 – Statutory Instrument No.179 of 2000
Access and Use M1 Adequate provision shall be made to enable people with disabilities to safely and independently access and use a building.
Sanitary Conveniences M2 If sanitary conveniences are provided in a building, adequate provision shall be made for people with disabilities.
Audience or Spectator Facilities M3 If a building contains fixed seating for audience or spectators, adequate provision shall be made for people with disabilities.
Definition for This Part M4 In this Part, ‘people with disabilities’ means people who have an impairment of hearing or sight or an impairment which limits their ability to walk, or which restricts them to a wheelchair.
Application of This Part M5 Part M does not apply to works in connection with extensions to and the material alterations of existing dwellings, provided that such works do not create a new dwelling.
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Today in Ireland … Talk IS too cheap … and Good Accessibility Performance IS almost non-existent !!! Yes … and that even includes the work of those mighty superheroes in the Office of Public Works (OPW).
Furthermore … the big fun will really start when the New Part M Requirements come into operation on 1 January 2012 … and we will enter a surreal Alice’s Wonderland of Accessibility Ambiguity …
Part M Functional Requirements – Access and Use Second Schedule of the 1997 Building Regulations – As Amended by the Building Regulations (Part M Amendment) Regulations, 2010 – Statutory Instrument No.513 of 2010
Access and Use M1 Adequate provision shall be made for people to access and use a building, its facilities and its environs.
Application of The Part M2 Adequate provision shall be made for people to approach and access an extension to a building.
M3 If sanitary facilities are provided in a building that is to be extended, adequate sanitary facilities shall be provided for people within the extension.
M4 Part M does not apply to works in connection with extensions to and material alterations of existing dwellings, provided that such works do not create anew dwelling.
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END
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Links
- 'Spirit of Ireland' Project – National Energy Independence. At last … some 'real' Innovation in this country !
- 2bscene Web Design & Development – Dublin, Ireland.
- AL JAZEERA – News & Views from the ARAB WORLD (1431 H)
- ALBA – Alianza Bolivariana para los Pueblos de Nuestra América / Bolivarian Alliance for the Peoples of Our America
- Amnesty International – Irish Section
- CJ Walsh: Architectural, Design & Technical Control Practice (Ireland, Italy & Turkey)
- Contact Us – Sustainable Design International Ltd. (Ireland, Italy & Turkey)
- Cuba Support Group – Ireland
- Department of the Environment, Heritage & Local Government (DEHLG) – Ireland
- E-PRTR – European Pollutant Release and Transfer Register … a Europe-wide register providing easily accessible key environmental data from industrial facilities in EU Member States and in Iceland, Liechtenstein & Norway.
- EL NACIONAL – News & Views from VENEZUELA
- EU Fundamental Rights Agency – The Agency focuses on the situation of fundamental rights in the European Union (EU) and its 27 Member States.
- EUR-Lex – Full, direct and free access to all European Union (EU) Legislation
- European Consumer Centres' Network (ECC-Net) – European Union (EU) wide network of Consumer Protection Centres, co-sponsored by the European Commission and the Member States. The network comprises 29 Centres … one in each of the 27 EU Member States
- EUROPEANA – Access to Europe’s Cultural & Scientific Heritage though a Cross-Domain Digital Portal
- FireOx International: Fire Engineering Consultancy, Research & Design Practice (Ireland, Italy & Turkey)
- GRANMA INTERNACIONAL – News & Views from CUBA
- HÜRRİYET – News & Views from TURKEY
- Ireland – Information about our Public Institutions, including Pretty Pictures of our green countryside !
- Irish Seed Savers Association … Working to Conserve Irish Biodiversity. They research, locate, preserve & use traditional varieties, cultivars of fruit, vegetables, potatoes & grains.
- James Taylor – Singer & Songwriter
- JOURNAL DE BRASÍLIA – News & Views from BRAZIL
- Kanchi (Ireland) – Changing Society's View of Disability for the Better
- NAVBHARAT TIMES – News & Views (in Hindi) from INDIA
- PRAVDA – News & Views from RUSSIA
- Robert F Kennedy Centre for Justice & Human Rights (USA)
- Rocky Mountain Institute (USA) – Super Energy Efficiency by Design
- RTE Lyric FM – Classical (in its widest meaning !) Music on Irish Radio
- Senator Shane Ross – Ireland's Principal Economics Troubleshooter. What happened to George ?
- Survivors of Institutional Abuse Ireland [SOIAI] – WE (collectively) did not cherish all the children of OUR nation equally !
- Sustainable Design International: Experts in the Theory & Implementation of Sustainable Human & Social Development (Ireland, Italy & Turkey)
- Tom Doyle's Blog :: TALK
- UNFCCC (United Nations Framework Convention on Climate Change) + Kyoto Protocol + COP-15
- United Nations Human Rights Council – Established 15 March 2006
- WikiLeaks – A non-profit media organization dedicated to bringing important news and information to the public.
- WISE – Water Information System for Europe … a single location (portal) where geographically-mapped information on water-related issues can be found for the whole of Europe.
- XINHUA News Agency – News & Views from CHINA
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