Ar C.J. Walsh Technical Blog – Registered Architect, Fire Engineer & Independent Technical/Building Controller …… International Expert on Accessibility for All (including Fire Safety) + 'Real' Sustainability Implementation !
In the United States of America, there has been a long-running saga of Hazardous Hydrogen Sulphide (H2S) Emitting Plasterboard/Drywall being installed in new housing. My U.S. cousin and his beautiful wife were crying their eyes out, here in Ireland last year, having discovered that their new home in Florida had been constructed using this plasterboard … or ‘drywall’, as it is known in the local language over there, i.e. American.
This sorry story graphically illustrates a number of important points …
The Construction Products & Materials Industry is completely and utterly global in nature. Europe is not immune from this phenomenon !
Within the European Single Market, proper and unqualified emphasis must be placed on the correct CE Marking of Construction Products. Unfortunately, too many European Manufacturers have not the remotest notion about what CE Marking means or involves. And … CE Marking Technical Control Systems & Procedures in European Countries are totally inadequate.
Just as many people think nothing about stealing the intellectual property of others … so many people think nothing about Fraudulently Applying the CE Mark to unapproved construction products.
In order to improve the situation concerning Consumer Ignorance about CE Marking … even when a manufacturer has his/her/their CE Marking in order … it is still necessary to clearly and simply demonstrate the Route of Conformity which has been taken in order to obtain the CE Mark. This is not a requirement of European Union Law … but merely a strong personal opinion based on the experience of being a technical controller for many years.
The problem of hazardous plasterboard in buildings could also happen in Ireland … or in any other European country. It might already have happened. Beware !
It is not acceptable that a well-established European Brand Name has engaged in this sort of ‘sharp’ practice outside Europe !! Across a large trans-national organization … it is essential that Product Quality Control is consistently at a uniformly high level.
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In a CPSC (USA) Press Release #10-243, dated 25th May 2010 …
Of the samples tested, the top ten reactive sulphur-emitting plasterboard samples were all produced in China. Some of the Chinese plasterboard had emission rates of hydrogen sulphide 100 times greater than non-Chinese plasterboard samples.
Click the Link above to read and/or download the CPSC Chart
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“Homeowners who have problem plasterboard in their homes are suffering greatly”, said CPSC Chairman Inez Tenenbaum. “I appeal to these Chinese plasterboard companies to carefully examine their responsibilities to U.S. families who have been harmed, and do what is fair and just”.
At the US-China Strategic and Economic Dialogue meetings in Beijing on 24th & 25th May 2010, U.S. officials pressed the Chinese government to facilitate a meeting between CPSC and the Chinese plasterboard companies whose products were used in U.S. homes, and which exhibit the emissions identified during the testing procedures. The Strategic and Economic Dialogue represents the highest-level bilateral forum to discuss a broad range of issues between the two nations.
The following list identifies the top 10 plasterboard samples tested which had the highest emissions of hydrogen sulphide, along with the identity of the manufacturer of the plasterboard and the year of manufacture, from highest to lowest.
Knauf Plasterboard (Tianjin) Co. Ltd.: (year of manufacture 2005) China ;
Taian Taishan Plasterboard Co. Ltd.: (2006) China ;
Shandong Taihe Dongxin Co.: (2005) China ;
Knauf Plasterboard (Tianjin) Co. Ltd.: (2006) China ;
Taian Taishan Plasterboard Co. Ltd.: (2006) China ;
Taian Taishan Plasterboard Co. Ltd.: (2006) China ;
Beijing New Building Materials (BNBM): (2009) China ;
Taian Taishan Plasterboard Co. Ltd.: (2009) China ;
Shandong Taihe Dongxin Co.: (2009) China.
Other Chinese plasterboard samples had low or no detectable emissions of hydrogen sulphide, as did the plasterboard samples tested which were manufactured domestically.
They include …
Knauf Plasterboard Tianjin: (2009) China ;
Tiger ***ShiGao JianCai***liangpianzhuang: (2006) China ;
USG Corporation: (2009) U.S. ;
Guangdong Knauf New Building Material Products Co. Ltd.: (2009) China ;
9 mm (3/8″) plasterboard manufacturer uncertain (date uncertain): China ;
Knauf Plasterboard (Wuhu) Co. Ltd.: (2009) China ;
CertainTeed Corp.: (2009) U.S. ;
Georgia Pacific Corp.: (2009) U.S. ;
Dragon Brand, Beijing New Building Materials Co. Ltd.: (2006) China ;
CertainTeed Corp.: (2009) U.S. ;
Pingyi Baier Building Materials Co. Ltd.: (2009) China ;
Sample purchased in China, manufacturer unknown: (2009) China ;
Panel Rey S.A.: (2009) Mexico ;
Lafarge North America: (2009) U.S. ;
National Gypsum Company: (2009) U.S. ;
National Gypsum Company: (2009) U.S. ;
Georgia Pacific Corp.: (2009) U.S. ;
Pabco Gypsum: (2009) U.S. ;
Temple-Inland Inc.: (2009) U.S. ; and
USG Corporation: (2009) U.S.
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Last month, CPSC released the results of plasterboard emissions tests by LBNL. The studies showed a connection between certain Chinese plasterboard and corrosion in homes. In addition, the patterns of reactive sulphur compounds emitted from plasterboard samples show a clear distinction between certain Chinese plasterboard samples manufactured in 2005/2006 and other Chinese and non-Chinese plasterboard samples.
To date, CPSC has spent over $5 million to investigate the chemical nature and the chain of commerce of problem plasterboard. Earlier this year, CPSC and the U.S. Department of Housing & Urban Development (HUD) issued an Identification Protocol to help consumers identify problem plasterboard in their homes. Last month, CPSC and HUD issued Remediation Guidance to assist impacted homeowners.
2010-04-01: The Inter-Basin Water Transfer Project from Lough Ree, on the River Shannon, to Dublin City, in Ireland, has been described as a Pilot Adaptation Project on the United Nations Framework Convention on Climate Change (UNFCCC) WebSite Database relating to the Nairobi Work Programme (2005-2010).
Detailed information concerning the Project can be accessed and downloaded at this Irish Address: www.watersupplyproject-dublinregion.ie It will cost approximately €600 million (probably much more !) … devour many material resources and have an adverse environmental impact … the objective being to divert water from the Shannon, a large river in the mid-west of the country … to Dublin, the capital city, which is located over 100 kilometres away on the east coast … in order to deal with the expected shortage of water which will be caused, among other relevant factors, by future climate change.
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Colour image showing the many options for a future Dublin Region Water Supply Project ... linking the River Shannon, and its lakes ... to the Capital City, which is over 100 kilometres away on the east coast. Click to enlarge.
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BUT … just how Sustainable is this Climate Change Adaptation Project … if the following other relevant factors are considered ?????
1. Since the 1960’s … a dysfunctional and corrupt Spatial Planning System in the Dublin City Region has actively encouraged an uncontrolled, urban and suburban horizontal sprawl to take place. Today, this pattern of development remains unchecked.
2. At this time, there are still no Residential Water Charges in Dublin. The concept of water conservation is, therefore, almost unknown among householders. National and local politicians are terrified by any prospect of having to vote in favour of imposing these necessary charges.
3. There are enormous un-intended losses, i.e. Leaks, from the public mains potable/drinking water distribution system … approximately 40% even in the good times, and recently, well in excess of 60% following the National Snow Emergency in Ireland.
4. Potable/drinking water supplied to houses in the Dublin City Region is not yet Metered. There is no urgency, therefore, in locating and repairing water leaks which occur between the private property boundary of a house and the house itself.
5. There is no existing legal requirement in Ireland’s National Building Regulations to Harvest Rainwater in any buildings, or on any hard surfaces in the vicinity of those buildings. A current proposal to amend Technical Guidance Document H: ‘Drainage & Waste Water Disposal’ will merely present relevant guidance text to building designers concerning this option.
Furthermore, there is no effective System of Technical Control operated by the Local Authorities in the City Region … to enforce a legal requirement concerning rainwater harvesting … even if such a legal requirement were to be introduced !
Overloading of the existing drainage systems was evident from a marked deterioration in water quality, increased risks of flooding and pollution, and concerns that the drainage system and sewage treatment plants had insufficient capacity to cater for future development.
7.Sustainability Impact Assessment (SIA) …
‘ a continual evaluation and optimization assessment – informing initial decision-making, or design, and shaping activity/product/service realization, useful life and termination, or final disposal – of the interrelated positive and negative social, economic, environmental, institutional, political and legal impacts on balanced and equitable implementation of Sustainable Human & Social Development ‘
… is not yet a standard procedure, at any level, within national, regional and local Authorities Having Jurisdiction (AHJ’s). If it were, the most glaring flaw in this project would rapidly be identified. There is no comprehension at all, in the minds of Dublin City’s decision-makers, that water is a very valuable, but limited, resource !
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Although today is 1st April 2010 … far too many people in senior policy and decision-making roles are giving solemn, unquestioning consideration to this Project.
To be successful, however, National Adaptation Strategies, Programmes and Projects must be informed, in a meaningful way, by the concept of Sustainable Human and Social Development … and, prior to implementation, must be filtered through the lens of a comprehensive Sustainability Impact Assessment (SIA) !
22.11 Funding for the provision of infrastructure for the supply of drinking water is provided by the Department of the Environment, Community and Local Government under two programmes. Major water supply schemes are included in the rolling three-year Water Services Investment Programme (WSIP). These schemes focus on the larger concentrations of population in urban areas. Annual Rural Water Programmes (RWP) provide the bulk of funding for the construction of group water schemes and small public schemes in rural areas.
22.12 Over the period 2000-2010, €5.2 Billion of Exchequer resources have been invested in the upgrading and provision of new water services infrastructure, of which €4.2 Billion was spent on WSIP and €0.99 Billion was spent on RWP. Overall expenditure includes investment of over €1 Billion on public water supply and networks and €168 Million on water conservation. [The WSIP expenditure also includes €889 million relating mainly to the group water sector under the rural water programme.] There are two key indicators of the effectiveness of expenditure on water supply and conservation:
the quality of drinking water;
the extent to which treated water reaches the consumer.
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Effectiveness of Water Supply System
22.17 Loss of output is a feature of all water distribution systems. Unaccounted for Water (UFW) is a measure that is used to track this loss. It is the difference between ‘net production’ which is the volume of water delivered into a network and ‘consumption’ measured in terms of the volume of water that can be accounted for by legitimate consumption.
22.18Figure 109 shows UFW as a percentage of the net volume of water supplied for 2008 and 2009. It sets out the national average performance and the range across local authorities. Annex A contains the data on UFW for these two years for all county and city councils.
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Black and white image showing Figure 109: 'Unaccounted for Water (UFW) as a Percentage of Water Supplied, 2008-2009' ... from the 2010 Annual Report of the Irish Comptroller and Auditor General - Volume 2. Click to enlarge.
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Black and white image showing Annex A: 'Unaccounted for Water (UFW) as a Percentage of Total Volume of Water Supplied, 2008 and 2009' ... from the 2010 Annual Report of the Irish Comptroller and Auditor General - Volume 2. Click to enlarge.
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22.19 Overall, the average percentage of UFW was approximately 41.48% in 2009, which showed a marginal increase over 2008 (41.20%). Some 17 of the 34 authorities have seen an improvement in 2009, the most noticeable being a reduction in the percentage of water lost in Monaghan which was down by 27%, Cavan by 18% and Kilkenny by 15%. The other 17 local authorities reported a disimprovement in the amount of UFW for 2009, with Limerick County Council reporting losses of 35%, up from 17% in 2008. Fingal County Council, Limerick City Council, and Dublin City Council reported substantial increased leakage in 2009 over 2008 at 27%, 22% and 20% respectively.
Cost of Unaccounted for Water (UFW)
22.20 The cost of UFW is considerable for local authorities. However, since the LGMSB does not collate information on water production and associated costs the data is not available in the Department of the Environment, Community and Local Government. As a result, it is not possible in this report to provide an up-to-date estimate of the cost of UFW being experienced.
22.21 A value for money examination carried out in the mid-1990’s on water production and distribution showed that the cost per cubic metre of water produced varied between €0.14 to €0.39. The study found that overall water leakage level in the authorities surveyed at that time ranged from 27% to 40% of total water produced.
22.22 The results of the study were based on estimates since none of the authorities that were the subject of the value for money examination had the means to measure accurately the level of overall leakage.
22.23 Based on its results, the examination reported that, for five local authorities reviewed at that time, the estimated annual production cost of the water lost due to leakages was in the order of €3.5 million. Applying the Consumer Price Index to this value brings the cost to approximately €5.3 million in present-day terms.
22.24 As leakage is just one factor contributing to UFW, it appears from the losses now being recorded by local authorities that there has been little, if any, improvement in the situation despite the considerable State investment in water services in the interim.
Views of the Accounting Officer
22.25 The Accounting Officer informed me that under the National Water Conservation Sub-Programme, which commenced in 1996, the National Water Study undertook a comprehensive national water audit of all urban centres with populations exceeding 5,000 to determine the extent of UFW and leakage problems nationally. The National Water Study examined the reasons for UFW and set out recommendations to reduce the levels of UFW.
22.26 Arising from the findings of the National Water Study and pilot water conservation schemes undertaken in the main urban centres of Dublin, Cork, Galway, Waterford and Limerick, water conservation strategies and operational programmes were adopted which have been rolled out nationally since 2003.
22.27The Dublin Region Water Conservation Programme, which was carried out between 1998 and 2002 as one of the pilot schemes under the National Water Conservation Sub-Programme, reduced regional leakage from 47% to 28%. UFW in the Dublin region now averages 30% which is amongst the lowest in the country.
22.28 Since the commencement of the water conservation sub-programme, substantial investment has been made in the fundamental infrastructure for water management, including the metering of supply input. Also, the methodology has been standardised. Arising from this, the reported figures now have an accuracy that the figures from earlier times could not have had.
22.29 By way of example, the Greater Dublin Water Supply Strategic Study (1996) estimated losses of 44% of total input, of which 39% was allocated to distribution losses and 5% allocated to customer losses. When the metering infrastructure was checked and upgraded during the water conservation project (around 2000), it was found that the original meter readings for flow into supply were incorrect, and that losses were actually higher than originally thought (giving the corrected estimate for that time of 42% distribution losses and 47% in total). Notwithstanding that the Dublin Region bulk metering infrastructure was considered reliable at the time, it was found to have inaccuracies that were subsequently corrected.
22.30 In terms of comparisons, the Accounting Officer pointed out that the Dublin supply is hugely significant, serving approximately one third of the population of the country. Consequently, the Dublin supply region reduction of distribution loss from 42% to 30% currently must reflect positively on the national average (and it is the corrected Dublin Region figure from 1995/96 that is most reliably reflective of the situation at that time).
22.31 A further observation by the Accounting Officer was that without investment the leakage situation will deteriorate as assets age. It follows that a certain level of investment is required even just to maintain the status quo.
22.32 The Accounting Officer stated that, outside of Dublin, most of the investment had been in water management systems, which while they had made a contribution to tackling leakage, were really the platform for the more intensive investment being rolled out for mains rehabilitation in the WSIP 2010-2012. She said that this investment in water management systems had contributed to greater efficiency in the supply system, which had been demonstrated during the two severe winters and flooding in Cork, when authorities had been better able to manage the rationing of supply and restoration of supply than they would have been a decade ago.
22.33 Finally, the Accounting Officer said that the need to focus on water conservation had been demonstrated through the development of service indicators, training in water conservation, development of guidance and work with the County and City Managers Association to streamline the approaches and accelerate work in this area.
CONCLUSION – Effectiveness of Water Supply System
UFW arises from factors such as leakage, poor service connections and metering errors. Average UFW levels in Ireland appear to be at levels twice the OECD average of 20%. While some caution needs to be applied in interpreting the results of a limited examination of water leakage carried out over 15 years ago, present-day losses may be, in many local authorities, as high as those found in the mid-1990’s, notwithstanding an investment of over €1 Billion in water supply and conservation in the last ten years.
In the light of the potential cost of UFW it is necessary that the factors that give rise to UFW be reviewed and strategies and operational programmes to address the underlying issues contributing to the problem be re-evaluated.
In Ireland, it is rarely the case that there is an opportunity to practice Rational, Evidence-Based Fire Engineering … and to apply its Principles in a manner which is both professional and project-specific. The grim reality of everyday fire consultancy revolves around playing ‘cat and mouse’ with current national building and fire regulations/codes … with ‘cost effectiveness’, i.e. to achieve a defined objective at the lowest cost, or to achieve the greatest benefit at a given cost … being the real, hidden driver behind such dangerous games ! Who wants to hear that the Irish Fire Safety Certification System is little more than a charade … an elaborate, resource consuming paper exercise … made all the more meaningless because Part B: ‘Fire Safety’ (of the Second Schedule to the 1997 Building Regulations, as amended) is isolated from a necessary and vital consideration of the other Parts, particularly Parts A: ‘Structure’; D: ‘Materials & Workmanship’; K: ‘Stairways, Ladders, Ramps & Guards’; and M: ‘Access for People with Disabilities’ ?
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Colour photograph showing an external view of Lakanal House, Sceaux Estate, Camberwell, London (GB) ... after the Fatal Fire which occurred at 16.19 hrs, on 3rd July 2009. The fire was caused by a faulty television set, and resulted in the loss of 6 lives, with 15 residents and 1 firefighter left injured. London Fire Brigade was required to assist the evacuation of a further 40 building occupants to safety. Along with the serious loss of life, and the large number of injured people ... over 90 families had to vacate their flats.
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Discussing the Principles of Fire Engineering … and elaborating on the significant differences between the limited Fire Safety Objectives of legal regulations/codes … and the much broader range of Fire Engineering Design Objectives intended to fully protect social wellbeing and the interests of clients/client organizations, i.e. to properly protect their asses and their assets, in the event of a fire … is a constant, tortuous, but rewarding, struggle. Masochism does help !
However, the 2009 Fire in a High-Rise Flat Complex at Camberwell, London (GB) … from just looking at the photograph above and reading available information about the spread of fire internally … raises some challenging fire engineering issues for building designers, property managers and construction organizations.
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1. Reliability of People Strategies in a Fire Emergency ?
In spite of the People Strategies elaborated in current Fire Codes/Regulations/Standards … it is totally and utterly irresponsible to advise people to wait in their own flats/apartments during a fire incident, or to develop fire safety strategies based on this approach … unless the confidence level (of ‘Competent Persons’ in Control … managers, designers and builders … of the flat/apartment complex) with regard to the following aspects of construction is very high …
reliability of both passive and active fire protection measures ;
reliability of fire compartmentation (see below) ;
reliability of not just the building’s structural stability, but also its serviceability, during the fire and for a minimum period of time afterwards, i.e. the ‘cooling’ phase.
Competent Person: A person capable of making sound value judgements in the area of professional endeavour in which he/she possesses profound knowledge, understanding and practical experience.
Fire Codes/Regulations/Standards, wherever or whatever their origin, are NOT Infallible … and it is unbelievably mind-boggling, and sad, to witness a blind and unquestioning faith in such documents !
Looking beyond the headline figure of 6 Fatalities in the 2009 Camberwell Fire … adequate attention should also be focused on the 16 Injured … comprising building occupants and firefighters … the lengthy disruption of community wellbeing resulting from the fire … 90 Families had to be re-located … and, of course, the tremendous amount of direct and indirect damage to property and the environment. And, I wonder … how did the more vulnerable occupants … and there may also have been visitors present in the complex at the time … cope in this emergency situation ?
This is why Fire Safety, Protection and Evacuation for All must be a Priority on any ‘Sustainability’ Agenda.
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2. Independent Technical Control of AHJ Construction ?
I have said this before, but it is worth repeating here again … Self-Regulation Is No Regulation ! Surely this lesson has been burnt into our souls, following the recent scandals, financial and otherwise, in Ireland ? National and Local Authorities Having Jurisdiction (AHJ’s) … Government Departments & Agencies, Semi-State Organizations, a myriad of Qwangos, the Office of Public Works and Local Authorities are complacent, careless and stubborn concerning proper compliance with even the minimal performance requirements specified in fire regulations, codes and standards.
The 2005 & 2008 National Institute of Standards & Technology (USA) Reports on the 9-11 WTC Incident in New York presented us with some stark language … and a set of important Recommendations which must be heeded …
‘ 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.
To gain broad public confidence … 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.’
[2005 NIST Final Report on WTC 1 & 2 Collapses – Recommendation No. 25]
Later posts, here, will examine the individual NIST Recommendations in more detail.
However … many individuals and organizations, with vested interests, are still trying to discredit and/or ignore the Recommendations contained in the 2005 & 2008 NIST Reports on the WTC 9-11 Incident. British Standard BS 9999:2008 is a typical case in point … a document which is slowly seeping into the marrow of the Irish Fire Establishment. The complete and abject failure to consider any of the NIST Recommendations during the long development of this British Standard, or even to reference the Reports in the Standard’s Bibliography … was an inexcusable and unforgivable technical oversight. The result was … and remains … a sloppy, crassly inadequate, deeply flawed and discriminatory national fire safety standard. The British Public deserves far better !
At this stage … reluctantly … I must invite the Chair of British Standards Institution Committee FSH/14, Mr. David B. Smith, to seriously re-consider his position.
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3. Fire Resistance, Compartmentation & Fire-Induced Progressive Collapse ?
Every person participating in the design, construction, management or operation of a building, no matter how simple or complex, must have a working knowledge and proper understanding of the Fire Engineering Principle of 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 ;
– 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.
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BUT … But … but … buildings are no longer designed and constructed, today, as they were in the 18th or 19th Centuries …
In a fire situation, Fire-Induced Progressive Collapse may commence before any breach of ‘integrity’ occurs in the boundary of such a Fire Compartment, i.e. the building compartment of fire origin.
Fire-Induced Progressive Collapse: The sequential growth and intensification of distortion, displacement and failure of elements of construction in a building – during a fire and the ‘cooling phase’ afterwards – which, if unchecked, will result in disproportionate damage, and may lead to total building collapse.
… which is related to, but distinguishable from …
Disproportionate Damage: The failure of a building’s structural system … (i) remote from the scene of an isolated overloading action ; and (ii) to an extent which is not in reasonable proportion to that action.
Structural Fire Engineering: Those aspects of fire engineering concerned with structural design for fire, and the complex architectural interaction between a building’s structure and fabric, i.e. non-structure, under conditions of fire and its aftermath.
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AND … And … and … a designer of a Sustainable Building will want to utilize … in order to conserve energy … natural patterns of air movement for heating or cooling. This means that it will be necessary to have gaps between elements of construction which are continuously open … in direct conflict with the Principle of Fire Engineering just quoted above !
What happens when this sort of conflict … or lack of resolution (!) … occurs in modern, highly energy-efficient construction projects ? At the final stages of approval/certification … the Fire Prevention Officer will insist on following the outdated prescriptive approach in his/her rulebook. In other words, he/she will illegally apply the guidance text of Technical Guidance Document B as if it were prescriptive regulation. Fire Compartmentation will be uncompromisingly slapped onto ‘unresolved’ areas of a completed building design … to achieve the limited Fire Safety Objectives of Building Regulations … and the fire safety related construction will probably be badly executed, anyway, because the un-supervised sub-contractors of sub-contractors of sub-contractors couldn’t care less if it goes one way or the other ! The outcome is … nobody wins !!!
In Sustainable Building Design, therefore, Fire Resistance (a ‘passive’ protection concept) must not only be extended to consider a complementary relationship with ‘active’ fire protection concepts, but be stretched … ‘intelligently’ … to embrace the concept of ‘non-construction’ …
Building Sterile Space (Fire): An open space of sufficient and appropriate extent which is designed to retain an exceptionally low level of fire hazard and risk, and is ‘intelligently’ fitted with a suitable fire suppression system – in order to resist and control, for a specified time during a fire, the advance of heat, smoke and flame.
Fire Resistance: The inherent capability of a building assembly, or an element of construction, to resist the passage of heat, smoke and flame for a specified time during a fire.
2010-03-03: On Wednesday afternoon, 24th February 2010, the URBAN InterGroup of the European Parliament met for the first time in the new Parliamentary Term … at 16.30 hrs … in Meeting Room 6Q2 of the Parliamentary Complex in Brussels, Belgium. Dr. Jan Olbrycht, Member of the European Parliament (MEP), chaired the proceedings. The attendance was large, and included a large proportion of the 50, or so, MEP’s who are directly involved with the InterGroup. Please forgive the jargon, but … many other URBAN InterGroup Partners, Sectoral Stakeholders and Interested Practitioners also attended. However … not one Irish MEP appears to show any interest in this important InterGroup. Why is that ?
Colour photograph showing the Inaugural Meeting of the European Parliament's URBAN InterGroup, in Brussels, on 24th February 2010. The Meeting, chaired by Mr. Jan Olbrycht MEP, had a large attendance. Click to enlarge. Photograph taken by CJ Walsh. 2010-02-24.
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I was very pleased to attend this Meeting, representing Sustainable Design International Ltd. (a Multi-Disciplinary Design & Research Practice in Europe, and a Micro-SME). Further to a series of interventions on my part, the following are some Comments on last Wednesday’s Meeting … and a few Suggestions …
1.Accountable & Representative Governance is an important component in the implementation of Sustainable Human and Social Development. It is not being too ambitious, therefore, to say that the URBAN InterGroup has an important task to fulfil within the ‘system’ of the European Parliament.
2. Within such a ‘system’ … it is a big advantage that the InterGroup’s Structure is informal and fluid. This allows the InterGroup to be cross-party and cross-committee at the Parliament … and to adopt a ‘flexible’ horizontal approach to Urban-Related Issues.
3. This same Horizontal Approach must, however, be applied to a proper consideration of the Urban Environment (City) itself … which is far more than the sum of its buildings, public spaces, transport systems, engineering infrastructure (roads, bridges, etc.), and service utilities, etc., etc.
4. In order to deal effectively with Urban-Related Issues and the many different Sectoral Stakeholders … it is essential that the Intergroup discusses and develops a comprehensive and coherent vision of what exactly is a Sustainable Urban Environment (City). Please see the previous post on this Blog, dated 2010-03-02.
And … even though the regular InterGroup Meetings will be of short duration … it will be of great benefit to link small, individual issues to that larger, coherent vision. Then, and only then, will the InterGroup always know where it is … and, more importantly, in which direction it is travelling … in order to monitor progress.
5. It was not clear to me, at the Meeting, that the significant differences between the words ‘Sustainable’ and ‘Green’ are fully understood. This will cause problems for the InterGroup in the future, and should be examined in more detail.
The European Union (E.U.) Treaties refer to ‘Sustainable Development’ … not to ‘Greenness’ !!
6. It was also evident, at the Meeting, that there is a Lack of Communication between the European Parliament and the European Commission on Urban-Related Issues. Let me immediately say, however, that there is a worrying lack of communication (on any issue !) between the different Directorates-General within the Commission.
It must be a Priority for the InterGroup … a difficult one, I know … to have direct access to available Urban-Related Information … across all of the European Union’s Institutions. It is too wasteful of the InterGroup’s limited resources to be required to ‘re-invent wheels’ !
7. With regard to the URBAN InterGroup’s Work Programme … it is necessary to add a specific mention of the following Two Subjects:
(i) Proactive Climate Change Adaptation
Climate Change Adaptation, generally, encompasses actions 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 threats to life, human health, livelihoods, food security, assets, amenities, ecosystems and sustainable development.
Urban Environment Climate Change Adaptation, more precisely, means … reliably implementing policies, practices, projects and institutional reforms in the Urban Environment (City) … 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.
Following detailed briefing meetings, in Dublin, from high-level participants in Copenhagen … the suggestion of this subject arises from what happened … or, more correctly, did not happen … to the European Union and its inadequate Climate Change Policies at the 2009 Climate Summit in December.
(ii) Accessibility for People with Activity Limitations (Personnes à Performances Réduites)
The 2006 United Nations Convention on the Rights of Persons with Disabilities entered into force on 3rd May 2008, i.e. it became an International Legal Instrument. European Union (E.U.) Member States are currently undertaking the process of ratifying this Convention at national level. At a certain stage in the near future, the Union (as a polity, post Lisbon Treaty) will certainly also ratify the Convention.
People with Activity Limitations now have a clearly defined right, under International Law, to be able to access and use the Urban Environment (City). They also have the right to receive an equal and meaningful consideration in situations of risk, e.g. when there is a fire in a building.
The InterGroup must fully take account of these rights ! This is no longer an option. In this regard and until now, the attitudes and performance of the E.U. Institutions has been nothing less than a complete and utter disgrace.
8. With regard to the Main Objectives of the URBAN InterGroup … it is necessary to add the following Preamble to those Objectives …
Adopting a long-term perspective, i.e. beyond the lifetime of any single parliamentary term … the Main Objectives of the InterGroup are to:
– monitor the legislative and non-legislative work of the European Parliament’s Committees on Urban-Related Issues ;
– work on common European Union Strategies – to put Urban Needs on the agenda of E.U. Policies ;
– be actively involved in the preparation of E.U. legislation ;
– constantly stay in contact with partners and practitioners ;
– be informed about the realization of E.U. Policies on the ground.
Please note well … that the short-term perspective of elected politicians, whether at European, National or Local Levels, is a Serious Impediment to the proper implementation of a Sustainable Urban Environment (City) !
Dr. Craig Barrett, Chair (2005-2009) of Intel Corporation’s Board, recently dropped some sharp home truths onto our frail and sensitive Irish laps … concerning national competitiveness in the Global Economic Environment. It was like a breath of fresh air ! And … how right he was !!
Today, however, I want to focus on just one of his themes …
Quality Education + Quality Research & Development + Facilitating and Fostering Creativity & Innovation in Society
Since the 1990’s … we have had to listen to endless amounts of bullshit and hot air … until we are blue in the face … about the Information Society, the Knowledge Society, the Smart Society, the Green Society [what is ‘Green’ anyway ?], etc., etc., etc … and the biggest anti-climax of them all … the European Union’s Lisbon Strategy … boring, boring, boring !!!!
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When you hit the bottom of the barrel, there is only one place to look … and that’s up … with an engaged mind feverishly picturing what’s around outside ! So … for one wild moment, let’s join together some nice ideas …
Could Sustainable Cities be that essential driving force which forges a ‘Creative’ Society ???
What is the Sustainable Urban Environment (City) ? A geographical region, with open and flexible boundaries, consisting of:
An interwoven, densely constructed core (built environment) ;
A large resident population of more than 500,000 people (social environment) ;
A supporting hinterland of lands, waters and other natural resources (cultivated or ‘wrought’ landscape) ;
And together functioning as …
A complex living system (analogous to, yet different from, other living systems such as ecosystems and organisms) ; and
A synergetic community capable of providing a high level of individual welfare and social wellbeing for all of its inhabitants.
Our Ultimate Goal must be to achieve a dynamic and harmonious balance between a sustainable ‘human’ environment and a flourishing, not just a surviving, ‘natural’ environment … with the Overall Aim of achieving social wellbeing for all.
Sustainable Design Solutions must be appropriate to local geography, climate and future climate changes, economy, culture, social need and language(s)/dialect(s).
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Supporting Definitions
Human Environment: Anywhere there is, or has been, an intrusion by a human being in the ‘natural’ environment.
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, services, transport systems, roads, bridges, tunnels, and cultivated lands, lakes, rivers, coasts, and seas, etc … including the ‘virtual’ environment.
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.
The ‘social’ environment shapes, binds together, and directs the future development of, the ‘built’ (including ‘virtual’) environment.
Economic Environment: The intricate web of real and virtual human commercial activity – operating at micro and macro-economic levels – which facilitates, supports, but sometimes hampers or disrupts, human interaction in the ‘social’ environment.
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.
Human Health: A state of complete physical, mental and social wellbeing, and not merely the absence of disease or infirmity. (World Health Organization)
Individual Welfare: A person’s general feeling of health, happiness and fulfilment.
Social Wellbeing: A general condition – in a community, society or culture – of health, happiness, creativity, responsible fulfilment, and sustainable development.
Sustainable Human & Social Development: Development which meets the responsible needs, i.e. the Human & Social Rights*, of this generation – without stealing the life and living resources from future generations, especially our children … and their children.
*As defined, in International Law, by the 1948 Universal Declaration of Human Rights (UN OHCHR).
Sustainable Design*: The ethical design response, in built or wrought form, to the concept of Sustainable Human and Social Development.
*Includes Spatial Planning, Architectural / Engineering / Interior / Industrial Design and e-Design, etc.
Unless you have been living, for the past two or three months, in conditions similar to a detainee in the illegally occupied part of Cuba, called Guantánamo Bay … and you have been deprived of almost all sensory perception … you cannot have escaped (!) the fact that we have had a Major National Flood Emergency … followed by a Major National Snow Emergency … followed, again, by a National Flood & Water Emergency. I kid you not !!! But … the emergencies haven’t yet ended. And … it’s not just the politicians … at national and local levels … who should bury their heads in shame.
It has been amply demonstrated that the relevant emergency-related institutions in this country are incompetent, disorganized and dysfunctional. Focus your venomous attentions, as well, on the civil and public servants, administrative and technical staff, and private sector technical consultants who occupy space in these institutions.
Did you know that we actually have a National Directorate for Fire & Emergency Management (NDFEM), which is located deep within the Custom House … in the centre of Dublin City. According to the NDFEM, a Major Emergency is …
‘ An incident which, usually with little or no warning, causes or threatens death or injury, serious disruption of essential services or damage to property, the environment or infrastructure … beyond the normal capabilities of the principal emergency services (An Garda Síochána, the Ambulance Service and the Fire Service) in the area in which the event occurs.’
Pages dedicated to NDFEM can be found on the Department of the Environment, Heritage & Local Government (DEHLG) WebSite … www.environ.ie
From the DEHLG HomePage, follow the link to the National Directorate for Fire & Emergency Management.
2009-12-20: ‘T’is the Season to be jolly ! It is also the time when we remember family and friends … far and near … and those souls, no longer with us, who remain in our hearts. Happy Christmas everyone ! And it will be better in 2010 !!
As a special treat … let’s keep Uncle Gaybo (a famous Irish television personality) happy … and give each other the gift of ‘Safety’ !
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In a previous post concerning the MACLAREN Baby Strollers, I referred to the U.S. Consumer Product Safety Commission (CPSC). A few days ago, on 14th December 2009, the Commission issued the following Seasonal Press Release #10-065 …
Ten Tips to Keep Your Holiday Home Fire and Injury Free: Fires Lead the List of Hazards Related to Holiday Decorations
WASHINGTON, D.C. – As the holiday season approaches, the U.S. Consumer Product Safety Commission (CPSC) is urging consumers to make safety a factor in holiday decorating. Whether it is careful candle placement or checking the warning label on the holiday lights, simple safety steps can go a long way in preventing fires and injuries this year.
Annually, during the two months surrounding the holiday season, more than 14,000 people are treated in hospital emergency rooms due to injuries related to holiday decorating. In addition, Christmas trees are involved in hundreds of fires resulting in an average of 15 deaths and $13 million dollars in property damage annually. Candle-related fires lead the list of hazards averaging more than 12,000 a year, resulting in 150 deaths and $393 million in property damage.
“Holiday decorating related fires and injuries most often involve defective holiday lights, unattended candles and dried-out Christmas trees”, said CPSC Chairperson Inez Tenenbaum. “We are providing this list of 10 Simple Safety Steps to help keep your holiday home safe.”
Use the Following 10 Safety Tips when Decorating This Year:
Christmas Trees & Decorations
1. When purchasing an Artificial Tree, DO look for the label “Fire Resistant”. Although this label does not mean the tree won’t catch fire, it does indicate the tree is more resistant to catching fire. [In Ireland, ask anyway !]
2. When purchasing a Live Tree, DO check for freshness. A fresh tree is green, needles are hard to pull from branches and do not break when bent between your fingers. The bottom of a fresh tree is sticky with resin, and when tapped on the ground, the tree should not lose many needles.
3. When Setting Up A Tree at home, DO place it away from heat sources such as fireplaces, vents, and radiators. Because heated rooms dry out live trees rapidly, be sure to monitor water levels and keep the stand filled with water. Place the tree out of the way of traffic, and do not block doorways.
4. In homes with Young Children, DO take special care to avoid sharp, weighted or breakable decorations, keep trimmings with small removable parts out of the reach of children who could swallow or inhale small pieces, and avoid trimmings that resemble sweets or food that may tempt a child to eat them.
Christmas Lights
5.Indoors or Outside, DO use only lights that have been tested for safety by an independent, accredited testing laboratory … such as UL (USA) or TÜV (Germany).
6. Check each Set of Lights, new or old, for broken or cracked sockets, frayed or bare wires, or loose connections. Throw out, and carefully dispose of, damaged sets. DON’T use electric lights on a metallic tree.
7. If using an Electric Extension Cable, DO make sure it is rated for the intended use.
8. When using Lights Outdoors, DO check labels to be sure the lights have been approved for outdoor use and only plug them into an external, weather and circuit-breaker protected socket outlet.
Candles
9. Always keep Burning Candles within sight. DO extinguish all candles before you go to bed, leave the room or leave the house.
10. DO keep Lighted Candles away from items that can catch fire and burn easily, such as trees, other evergreens, decorations, curtains and furniture.
Get more Christmas Decorating Safety Tips at CPSC’s WebSite … www.cpsc.gov/
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My Questions: In Ireland … is our Consumer Protection Legislation adequate ? More importantly … is compliance adequately monitored ? Relating to the critical area of fire safety in the home … do we have any, or sufficient, independent and accredited product testing laboratories ?
2009-12-19: Still recovering from the shock of the 2009 Copenhagen Accord (!!!) … something has to be said before talking about Paris or France again. It’s funny looking back, now, to last November …
Wednesday Evening (2009-11-18) – Soccer World Cup Play-Off – Ireland v France – Stade de France
I admit it … I was not a believer before the match … and was expecting that Ireland would be blown out of the stadium. However … at the kick-off, I found myself glued to the television. It was a blatant, intentional and obvious handball by Thierry Henry. There might be a simple explanation … perhaps, he is a fan of Gaelic Football and somebody gave him a present of a DVD last Christmas !
Après le Match en Irlande
There is nothing so boring as listening to the English go on … and on … and on … and on … about that 1986 Diego Maradona Goal. Pay-back time for Las Malvinas ? In Ireland, let’s stop the whinging … and move on. We can be a great team – not just a good team – at the next European Championships in 2012 !
Anyway … back to Paris …
Colour photograph of a Multi-Storey Paris Apartment Block (1975-81). Click to enlarge.
Early last spring (2009) … as a Special Project in preparation for Copenhagen … some very intelligent people in the Office of the City Mayor (who understand the value, but also the limitations, of marketing campaigns !) … organized that 500 typical buildings of the city, from each of the different historical periods up to the present day, would be surveyed using Infra-Red Thermography. To complement the building surveys … an aerial survey of the whole city was also carried out. The results will be placed in the public domain … for all in Paris to see … during 2010.
Colour thermograph of the Same Multi-Storey Paris Apartment Block (1975-81). Parts of the building where most heat is being lost are shown in red. An accompanying vertical surface temperature scale is also shown on the right of the image. Click to enlarge.
The following Project Description was contained in the French Design e-Newsletter ‘Maison à Part’ (www.maisonapart.com), dated Friday 23rd October 2009. This description is more interesting and informative than a similar description on the City Mayor’s WebSite (www.paris.fr) !
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Une Thermographie Parisienne Instructive …
Colour photograph of a Multi-Storey Paris Block of Flats (1945-67). Click to enlarge.
A l’occasion des Journées Parisiennes de l’Énergie et du Climat du 22 au 25 Octobre 2009, la ville de Paris présente pour la première fois les résultats de la campagne de photographies en infrarouge de la capitale. Cette carte thermographique permet d’analyser les bâtiments énergivores.
Colour thermograph of the Same Multi-Storey Paris Block of Flats (1945-67). Parts of the building where most heat is being lost are shown in red. An accompanying vertical surface temperature scale is also shown on the right of the image. Click to enlarge.
A six semaines de l’ouverture de la Conférence des Nations-Unies sur le Changement Climatique à Copenhague, la ville souhaite montrer son engagement dans la lutte contre le réchauffement climatique. C’est tout l’objet des deuxièmes journées parisiennes énergie et climat, qui se tiendront du 22 au 25 Octobre au Palais Brongniart à Paris. L’occasion également de découvrir pour la première fois, lors d’une exposition, une carte thermographique des immeubles parisiens. Réalisée sur 500 bâtiments de style et d’âge différents, elle permet de se rendre compte de toutes les déperditions d’énergie et de trouver ainsi les solutions adéquates. Chaque Parisien pourra ainsi découvrir sur une carte géante de Paris, son immeuble et sa performance énergétique.
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Des Prises de Vue Révélatrices …
Colour photograph of a Large Paris Residence (Before 1850). Click to enlarge.
Mais d’où viennent ces photos ? “La nuit du vendredi 6 mars 2009, l’ensemble du territoire parisien a été thermographié depuis un avion” est-il expliqué. “La thermographie aérienne est une technique qui permet de mesurer la température à la surface des toitures à l’aide d’une caméra infrarouge et d’analyser la déperdition de chaleur des constructions.” Ainsi, “plus le toit apparaît rouge, plus il est chaud, ce qui signifie qu’une partie de l’énergie dépensée pour chauffer le logement est en fait perdue dans l’atmosphère.” Une campagne de prises de vue des façades à l’aide d’une caméra thermique – l’hiver en début de soirée, lorsque le thermomètre est en dessous de 5°C – réalisée par la ville permet de compléter l’ensemble.
“Chaque grande période de construction à Paris est analysée sous l’angle architectural et thermique, avec des préconisations de travaux pour chacune” précise les organisateurs de l’exposition.
Colour thermograph of the Same Large Paris Residence (Before 1850). Parts of the building where most heat is being lost are shown in red. An accompanying vertical surface temperature scale is also shown on the right of the image. Click to enlarge.
Courant 2010, un Site Internet représentant chaque type d’immeuble devrait être mis en place, grâce auquel chacun pourra “tirer des préconisations générales” en matière d’économies d’énergie pour son propre immeuble, même si “cette photographie ne remplace pas un diagnostic thermique”, a précisé à l’AFP l’adjoint à l’environnement de la Mairie de Paris, Denis Baupin. Le Site montrera quatre photos de façade par bâtiment, la couleur rouge symbolisant les pertes d’énergie les plus importantes.
[ BER Certificates (VII) : UNFCCC COP-15 : CIB W108 – Climate Change and the Built Environment ]
2009-12-18: Even before the gatherings of UNFCCC COP-15 & Kyoto Protocol MOP-5 began … some remarkably positive progress on difficult technical issues had already been made at international level. Hot off the presses … comes an important document from the United Nations Environment Programme (UNEP) Sustainable Buildings & Construction Initiative (SBCI): ‘Common Carbon Metric’ (December 2009), which was specifically prepared for presentation at Copenhagen.
Leading experts from around the world have developed a standardized method of measuring a building’s carbon footprint … allowing greenhouse gas emissions from buildings anywhere in the world to be consistently assessed and compared. In the case of existing buildings, improvements can also be measured.
This harmonized method for MRV (Measurable, Reportable & Verifiable) GHG Emissions and Energy Use provides the basis for establishing baselines, performance benchmarking, and monitoring building performance improvements. These activities are, in turn, fundamental in informing international mechanisms for carbon trading, policy development and analysis, and progress reporting on the mitigation of GHG Emissions from buildings. Policy and decision makers can produce reports from the data collected through these Metrics/Indicators for jurisdictions, regions, large building stock owners, cities or at a national level to form baselines that can be used to set targets and show improvements in carbon mitigation throughout the building sector.
I am pleased to say that Monsieur Jean-Luc Salagnac (CSTB France), Co-Ordinator of CIB Working Commission 108 : Climate Change and the Built Environment, was directly involved in its development …
Colour image showing the cover page of the UNEP-SBCI ‘Common Carbon Metric’, recently published in December 2009. Click to enlarge.
Click the Link above to read/download PDF File (1.97 MB)
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Recommendations on Implementing the New Harmonized Approach
All research, design and teaching disciplines involved in the European Building Sector … extending right across to any person who works on a construction site or has any part to play in managing, maintaining, servicing or operating a building … should familiarize himself/herself/themselves with the contents of this document.
As soon as practicable … calculation methods, computer software packages, reports, BER Certificates, etc … and working practices generally … should all be revised and updated to take account of this newly harmonized approach.
Whatever the outcome from Copenhagen in December 2009 … in terms of the presentation of priorities … these should now be switched around … with a strong first emphasis being placed on ‘GHG Emissions’ from Buildings … followed by, and secondly, ‘Energy Consumption’ resulting from the Use/Occupation of Buildings.
What is Measured in the UNEP-SBCI ‘Common Carbon Metric’ ?
While all stages of a building’s life cycle produce GHG Emissions, building use accounts for 80-90% of these emissions … resulting from energy consumed mainly for heating, cooling, ventilation, lighting and electric/electronic appliances. This, therefore, is the stage of the building’s life cycle that is the focus of the ‘Common Carbon Metric’.
The following Metrics/Indicators shall be used to compile consistent and comparable data:
1. Energy Intensity = kWh/m2/year (kilo Watt hours per square metre per year)
Scope: Emissions associated with building energy end-use defined in Appendix 1 are included; purchased electricity, purchased ‘coolth'(opposite of warmth)/steam/heat, and/or on-site generated power used to support the building operations. If available, emissions associated with fugitives and refrigerants used in building operations should be reported separately.
If available, occupancy data should be correlated with the building area to allow Energy Intensity per occupant (o) to be calculated = kWh/o/year.
GHG Emissions are calculated by multiplying the above Energy Intensity times the official GHG emission coefficients, for the year of reporting, for each fuel source used (see Appendix 3).
2. Carbon Intensity = kgCO2e/m2/year or kgCO2e/o/year (kilograms of carbon dioxide equivalent per square metre or per occupant per year)
Note: GHG conversion factors for each fuel type shall be the same as those used under national reporting for flexible mechanisms for the Kyoto Protocol for the six GHG Gases (see Appendix 4).
Why Buildings ?
The environmental footprint of the Building Sector includes: 40% of energy use, 30% raw materials use, 25% of solid waste, 25% water use, and 12% of land use. While this new document focuses on the scope of emissions related to energy use of building operations (see Appendix 1), future metrics are required to address these other impacts in addition to social and financial impacts. At this time the UN’s top priority is climate change … and the building sector is responsible for more than one third of Global GHG Emissions and is, in most countries, the largest emissions source. While 80-90% of the energy used by the building is consumed during the use (or operational) stage of a building’s life cycle (for heating, cooling, ventilation, lighting, appliances, etc.), the other 10-20% (figure varies according to the life of the building), is consumed during extraction and processing of raw materials, manufacturing of products, construction and de-construction. Furthermore, significant energy is used in transporting occupants, goods and services to and from the building.
The UNEP-WMO Intergovernmental Panel on Climate Change (IPCC) 4th Assessment Report estimated that building-related GHG Emissions reached 8.6 billion metric tons (t) CO2equivalent (e) in 2004, and could nearly double by 2030, reaching 15.6 billion tCO2e under their high-growth scenario. The report further concluded that the building sector has the largest potential for reducing GHG Emissions and is relatively independent of the price of carbon reduction (cost per tCO2e) applied. With proven and commercially available technologies, the energy consumption in both new and existing buildings can be cut by an estimated 30-50% without significantly increasing investment costs. Energy savings can be achieved through a range of measures including smart design, improved insulation, low-energy appliances, high efficiency ventilation and heating/cooling systems, and conservation behaviour by building occupants.
