好色先生TV

Interview

Martin Townsend relishes a challenge. And as the recently appointed director of BREEAM, he clearly faces one as he sets out to make buildings more sustainable and more environmentally friendly.

鈥淲e all want to be involved in exciting things,鈥� he says. 鈥淚f you look at the impact of buildings 鈥� the way we develop them, the energy and water they use, and how we then occupy them 鈥� that has a massive effect on the environment.鈥�

It鈥檚 a process that the 40-year-old director says involves educating people throughout the supply chain.

鈥淚t stretches from the financial industry, in terms of whether to invest, to the planners on where we are going to place the buildings, to the designers and architects on what they look like, as well as on how people actually operate the buildings,鈥� he says.

Townsend鈥檚 CV indicates he is well up to the challenge. His career has included a hands-on construction role when he worked with Tarmac Construction (now known as Carillion). 鈥淚鈥檝e been on construction sites at five o鈥檆lock in the morning waiting for the concrete to arrive,鈥� he confirms.

Then he became a policy adviser within DEFRA, working on sustainable construction, water efficiency and waste.

Before joining BRE Global, he worked at the Environment Agency, coordinating water resources across the south-east of England. He recalls orchestrating the publicity campaign to urge people to save water during the summer drought of 2006. 鈥淲e repeatedly told people that if they didn鈥檛 save water there would be standpipes in their street,鈥� he says. Townsend is particularly proud of that campaign because he says it helped people realise that water is a precious commodity. He points out: 鈥淓ven when there was plenty of water, consumption didn鈥檛 go up.鈥�

This breadth of experience 鈥� as a contractor, regulator and adviser 鈥� should come in pretty useful when dealing with the many government departments, agencies, firms and other organisations that the 90-strong BREEAM team is required to work with.

鈥淚f you look at BREEAM and the BRE, they have a great history,鈥� says Townsend. 鈥淏ut that is no template for the future. We have really got to open up the way we operate and engage people in a much more open style.

鈥淭hat鈥檚 not passing criticism on what has been done in the past. Working with a whole range of organisations 鈥� looking at the challenges and what the solutions are in a much more inclusive way 鈥� is one of my challenges. Fortunately, there are so many organisations pointing in the same direction.鈥�

International dialogue

Townsend cites the various worldwide environmental assessment systems as an example. Although barely three weeks into the job when 好色先生TV met him, he had already exchanged emails with counterparts in the US, seeking ways of collaborative working with the US鈥檚 own assessment method, LEED.

鈥淭here is so much we can learn from each other,鈥� he says. 鈥淲e鈥檝e just done a report looking at the advantages and disadvantages of different assessment tools 鈥� not as a comment or criticism but to learn whether there are ways of changing or adapting how we do things here. If we are seen to be aggressively competing, what we are actually creating are distractions and not supporting the industry to change.鈥�

Working with a whole range of organisations 鈥� looking at the challenges and what the solutions are in a much more inclusive way 鈥� is one of my challenges

Townsend suggests one way forward: dual certification that would involve assessing buildings using both the BREEAM and LEED methods.

鈥淲e have a global economy. If an American bank wants to build over here, it understands about LEED and wants it built to that standard. That鈥檚 fine, but it might not translate that well into the UK climatic environment, our building legislation or the way that building operates,鈥� he says. 鈥淧roviding a client with dual certification has to be a good way of sharing that information in a much more open and transparent way.鈥�

On the home front, BREEAM鈥檚 director wants to work towards closer ties with industry. 鈥淲e really need to engage with the industry to change at a pace and in a way that works for the industry,鈥� he says. 鈥淥ne of the relationships I鈥檓 really keen to foster is with the UK Green 好色先生TV Council. If people see us as trying to achieve a common objective, we can go so much further.鈥�

Partnering focus

Townsend foresees partnering with industry and other organisations as vital in defining the future research and development work undertaken at its headquarters in Watford, and increasing its knowledge base. 鈥淭hat will give us better and lower environmental impact buildings much, much quicker.鈥�

He adds: 鈥淭he industry does want to move forward, but there is always going to be nervousness about new technology and the speed of change because it does represent a risk. It鈥檚 about giving the industry confidence that it is OK and not such a risky process.鈥�

This process is already under way and the first signs of the closer ties can be seen in the latest revision of BREEAM.

鈥淚t is not just a two-year update,鈥� says Townsend. 鈥淲e鈥檙e trying to respond to the industry about what works now and what doesn鈥檛. That鈥檚 why we鈥檝e introduced changes to the environmental weightings, the introduction of mandatory credits, and other issues such as two-stage assessments at design and post-construction stages.鈥� (See box, 鈥淲hat鈥檚 new鈥�, for details).

Another aspect that will shape future updates of BREEAM is the need to counter the effects that buildings have on the environment and the evolving knowledge on how best that can be accomplished.

鈥淧art of that is the mind-blowing prospect of what a building will look like in 2050,鈥� says Townsend. 鈥淲ill it be a facsimile of what we鈥檝e got at the moment or something radically different? And will our lifestyles be radically different?鈥�

The new BREEAM director is excited to be involved in the process. 鈥淚t鈥檚 great to be inspired by people and great to believe you can make a difference,鈥� he says.

What鈥檚 new

The latest biennial review of BREEAM is one of the most radical updates ever. BREEAM 2008, which comes into force on 1 August, includes major changes:

• Mandatory post-construction assessment to complement the assessment done at design stage
• Introducing an Outstanding rating for buildings that set exemplary standards that go beyond normal best practice. This will recognise and act as an incentive for those who design and construct buildings that perform at the highest level
• A new credit scheme that rewards innovation
• The introduction of mandatory standards
• Changes to environmental weightings
• Setting benchmarks for CO2 emissions that align with the new Environmental Performance Certificates (EPCs)
• New schemes covering healthcare and further education
• Updated version of Green Guide
• Some changes to specific credits

Environmental weightings

It is not just a two-year update. We鈥檙e trying to respond to the industry about what works now and what doesn鈥檛. That鈥檚 why we鈥檝e introduced changes to the weightings鈥�

Following feedback on the environmental weightings given to some aspects of the assessment, changes have been made that include separate ratings for energy, transport, materials and waste, which were previously combined under two headings:

(See table attached)

Credits for innovation

Credits will provide extra recognition for innovations that improve a building鈥檚 sustainable performance that are not covered under the usual assessment. There are two ways to achieve these:

• By exceeding the exemplary performance level requirements of an existing BREEAM topic
• By having a feature of the building or a process assessed by BRE Global deemed 鈥渋nnovative鈥�.

BRE Global is still defining the eligibility criteria and application process but they will be available when the manuals are published on 6 June.

Mandatory standards

These are being introduced to eliminate failures in meeting the minimum requirements in key issues. They tighten the loophole that previously existed whereby a building could achieve an Excellent rating yet fail to comply with straightforward issues such as storing recyclable waste. To match the higher BREEAM rating, the mandatory requirements have become more numerous and onerous. They apply to:

• Commissioning
• Considerate Contractor scheme
• Publication of building information
• 好色先生TV user guides
• Development as a learning resource
• High鈥揻requency lighting
• Microbial contamination
• Reduction of CO2 emissions
• Sub鈥搈etering of major energy uses
• Water consumption
• Water metering
• Storage of recyclable waste
• Mitigating ecological impact
• Low- and zero-carbon technologies

Types of buildings covered

The update covers all non鈥揹omestic buildings covered by BREEAM:

• Offices
• Retail
• Education
• Prisons
• Courts
• Healthcare
• Industrial
• Specialised buildings assessed under the BREEAM Bespoke method

Healthcare and further education buildings

The update signals the formal launch of standard schemes for healthcare and further education buildings. Further education buildings will be contained in a new framework called BREEAM Education, which includes the existing BREEAM Schools version. At present, BRE Global is collaborating with the higher education sector and work is progressing on developing BREEAM criteria for higher education facilities such as university buildings. This is expected to be finalised by next spring. Meanwhile, higher education buildings and any other type of building not covered by a version of BREEAM can be assessed using the Bespoke manual.

Domestic properties

The schemes covering domestic properties 鈥� EcoHomes, EcoHomesXB and BREEAM Multi-residential 鈥� will be updated towards the end of 2008.

When is it launched?

• The new BREEAM comes into force on 1 August, after which buildings can no longer be registered under the 2006 version.
• 好色先生TVs registered that have not been assessed fully by that date can continue to be rated under the 2006 methodology.
• The new 2008 non-domestic manuals will be available to download from www.breeam.org from 6 June.
• Licensed BREEAM assessors have had access to the new requirements since 6 May so they are fully prepared for making assessments and giving advice from the 1 August start date.