Category Archives: construction

Green buildings on a mass scale?

An interesting article over at worldchanging, looking at a progamme being piloted by USGBC (US Gren Building Council) to … allow large companies to design, build and certify a green prototype facility–and then replicate that design all over the country.

It’s ideal for large retail operators with buildings that are more or less the same from city to city–companies like Starbucks, Lowe’s and Best Buy, all of whom happen to be participating in the pilot program

said Brenda Mathison, Best Buy’s director of environmental affairs. “The reality is that 60 percent of all energy use in the United States comes from commercial buildings, and we decided to take action on that.”

IT and sustainable construction

Paul Wilkinson over at BIW, brought his blog, Extranet Evolution, to my attention with an interesting piece on IT and sustainability, the “Draft Strategy for Sustainable Construction“, and the forth coming event in the Midlands, EMCBE Expo 2007 Construction Conference

Carbon Zero Builders Wanted – 2

Just announced through Building – Galliford Try and Affinity Sutton Group housing association have been selected by English Partnerships to jointly pioneer one of the first major carbon neutral developments in the UK. named as the preferred bidder on the planned redevelopment of the former Graylingwell hospital site in Chichester, Sussex, creating 800 carbon neutral homes.

See previous post on isite here

An interesting project to watch to see how much of the carbon reduction to neutral is achieved through offsetting and that achieved through real action in design, construction and technology

Greenwash definition

The recent Digging Beneath the Greenwash supplement in Building (page 30) carries an great definition of greenwash, a term often used on this blog.

Simply offset your carbon emissions with hot air emissions. Stick a picture of a giraffe on the cover of your annual report and inside be sure to point out that your company did not kill a single giraffe this year. Change the corporate logo to a fuzzy picture of a tree.  Carry on as before.

 Excellent

 

Conservatives, Blackpool and the built environment

Attending a number of fringe events hosted by Climate Clinic at the conservative conference in Blackpool (because of the location not any political alliance) looking for hints as to the future treatment of the built environment left me slightly worried. Cutting through the rhetoric, I found very little conviction that politicians or advisors have a handle on dealing with our sector. There appears to be a blinkered approach with no joined up thinking.

Key themes I took away include

More political focus will be placed on the built environment sector as a tool to reduce overall carbon emissions. However this would seem to lead to more confusion as Merton Rules, Building Regulations, grants and subsides, etc get tampered with.

Mircopower, decentralised power suppliers and feed in tariffs are very popular. Interesting question though is how large scale green power schemes – such as wind and Severn barrier become environmental problems associated with centralised power

The Quality of Life group group paper Blueprint for a Green Economy from authors Goldsmith and Gummer is the mantra of the conservatives, with praise upon praise being heaped on to Zac Goldsmith every time the document was mentioned. Yet, this is a market driven approach, very close to Tory values that may well have contributed to where we are today, (for example ‘Construction companies must take the lead in ensuring new buildings are as green as possible,) and has a few striking omissions, such as biodiversity. Still worth reading …just in case. The highlights relating to buildings include:

  • Stamp duty should be abolished on homes which have a very low carbon footprint.
  • Local authorities would have the power to reduce council tax bills on low-carbon properties, and homes which reused water efficiently, as incentives to occupants to be greener.
  • Public buildings should be forced to adopt the highest possible energy performance standards.
  • There should be greater incentives to construct eco-friendly homes.
  • Construction companies must take the lead in ensuring new buildings are as green as possible, and to prioritise the environment when considering ways to revamp existing buildings.
  • Home Information Packs (Hips) should be abolished by any incoming Conservative government and replaced with National Building Standards, which would ensure all properties reached required standards.
  • Walking, cycling and using public transport should be prioritised as part of the planning process for any new neighbourhoods. (source BBC)

Two non political comments I took away, which sums up the problems we face:

From Michael McCarthy, Environmental Editor of the Independent“be clear: this is the ultimate political issue”

and from Sunand Prasad, President of the RIBA, who queried in the Quality of Life question time session whether this issue was too big to be political and requires some form of non, or a – political body to drive, to collect green taxes and make the ‘polluter pay’.

Listening and reading between the lines, and indeed one of the questions at the Quality of Life question time,was the difference between he Goldsmith-Gummer approach and those who feel the environment agenda has gone to far, notably the Redwood degulation camp.  The question to the panel was for how long can both remain within a conservative party.

Leaving the event the most striking moment however was the fantastic sunset, in contrast to the high energy usage Blackpool Illuminations, just a reminder that the earth and nature is far superior and will out survive our messing it up, and how important nature and biodiversity etc are in the balance of our approaches. (Ok, a Gaia moment but hey…)

Tony Juniper sums up the conservative environmental approach from a Friends of the Earth view here – A Paler Shade of Green 

Praise for Preston Bus Station

Good to see the article in the Guardian yesterday A baroque cathedral for buses giving praise to the Preston Bus Station scheduled for demolition for the Titheburn regeneration project.

It is cinematic, sculptural, heroic – and one of the most dramatic public buildings from the 1960s, writes Jonathan Glancey, who  heartbroken to hear that Preston bus station is to be demolished.

The station is a thing of swoops and curves. Great ramps whizz cars up and down the parking floors, while buses move to and fro below.

The article is worth a read as it makes comments on regeneration schemes that will be … an air-conditioned town-centre shopping complex with some “luxury apartments”, a spot of genteel public art, a few water features and yet more chain-store retailing. Tithebarn will, of course, look like every other exciting new “urban regeneration” project in Britain.

About maintenance ….   To reduce the weight of the cantilevered balconies, they were kept so thin that, in the words of the architect for Preston borough council: ‘In many cases this has resulted in inadequate cover to the steel reinforcements which in turn resulted in the need for continual inspection and maintenance.

About Preston  …  Preston lacks impressive historic buildings; many of its streets are lined with glum, run-of-the-mill office blocks and gloomy multistorey car parks. In another city – mainland European, not British – something as striking and monumental as Preston bus station might have been listed, loved and worked intelligently into a new development. It would take just an ounce or two of imagination to rejig the building and give it a new life.

About community and place … The building was created at a time when the car was deferred to, and pedestrians were expected to enter major new public buildings through underground passageways. This is rarely done today, not least because most city subways are, at best, frightening. The arrangement of underground passages explains why the bus station appears to be isolated, set on an ocean of roadway with no pedestrians in sight among the buses, taxis and cars.

Carbon neutral buildings designed

Searching for the carbon negative led me to this neat little 5 mins video from Green Building Studio It sets about designing a building to be carbon neutral using their online web service. It is worth following through to the end of the video to see how orientation and material choice affects the carbon performance and costs of the building in use.

End of back to backs

Pleased to note the greenhouse project in Beeston Leeds as reported in Building today. (Work starts on UK’s first carbon negative project) Having had an office on the fringe of Beeston for about 10 years, it was an area that fascinated me, a built environment from another era, with most of the housing of 19th century stock, including what must be some of the last remaining small back-to-back terraces

The greenhouse project is billed as being carbon negative – rather than just carbon neutral. It is hoped this includes the construction processes as well as the use of the new homes, and NOT achieved through carbon offsetting but through real improvements in process, management and technology.  I searched for a definition of carbon negative – but unable to find anything useful that was not linked to carbon off-putting, but for an excellent overview see this Worldchanging link 

It is fascinating to see how far we have come from back to back housing

 The rows of houses were literally built ‘back to back’ one room deep.   The typical back to back house has three rooms, one above the other. The housing became renowned for squalor, disease and poverty due to its cramped design and poor sanitation.

“Our house is a three storey terrace with a common yard, a privy and wash house which we share with fifteen other families.”

(BBC)

back to back

 

 

 

 

New housing to fund energy improvements to old stock through 106?

Interesting post on today’s Building website – exploring the use of Section 106 on new developments to improve existing housing stock in the area

Fringe climate events at conservative conference, Blackpool

There is an impressive series of fringe events being organised by Climate Clinic along side the conference next week in Blackpool. Of note is the Ask an Architect event on Monday and Tuesday, hosted by the RIBA, billed as

Get advice from some of Britain’s best green architects on creating new, environmentally friendly buildings or improving the energy performance of existing buildings. Understand the science of climate change and get advice from the science experts – Met Office Sustainable Energy Advice – learn about easy steps you can take to be more energy efficient – Energy Saving Trust

I am hoping to get to some of these events and will feedback through here.

Updated -comments here: conservatives, blackpool and the built environment

Details at Climate Clinic