A new report looking at the economic and social benefits of sustainable buildings worldwide was launched at Ecobuild yesterday by the World Green Building Council.
The Business Case for Green Building gives developers, investors and occupiers information about the costs and benefits green buildings have on design and construction stages, operation, asset value and workplace productivity and health. In addition, the report identifies how green buildings can mitigate against regulatory and physical risks.

Featuring case studies from projects around the world, such as retrofitting lighting in New York and Jakarta's new green building codes, the study provides evidence about the potential business benefits from building and using more sustainable properties.

Also included is a series of thought pieces from companies such as Google and Jones Lang LaSalle on how industry is tackling sustainability issues within the built environment.

Jane Henley, ceo of the World Green Building Council, said: 'This report synthesizes credible evidence from around the world on green buildings into one collective resource, and the evidence presented highlights that sustainable buildings provide tangible benefits and make clear business sense.

Chief executive of the UK Green Building Council, Paul King, said: 'This report is a very valuable compilation of all the credible research into the business benefits of green building from around the world. As sustainability becomes ever-more embedded in the market's expectation of good quality, it may prove increasingly difficult to disaggregate the 'green premium', but what is certain is that those buildings that don't keep pace will inevitably lose value.'

The report was produced in partnership with PRP Environmental along with sponsors: Skanska, Grosvenor, and the Abu Dhabi Urban Planning Council/Estidama. It is available at www.worldgbc.org/activities/business-case