What can heritage buildings teach us about modern energy efficiency?
Properties constructed in the era before electrical power and central heating can provide the solution to current problems
February 2012
Finance
The path to sustainable growth in the built environment
There needs to be greater regulatory and fiscal emphasis on improving the performance of existing building stock and to stimulate innovation in new buildings, says Andrew Raingold
September 2011
New solar panels bring greater efficiency and improved aesthetics
Gordon Miller: They're called building-integrated photovoltaic panels and they produce more electricity and are predicted to get even better
August 2011
Q&A
Live discussion: Feed-in tariffs and large scale investment in renewables
Join us for an interactive online discussion to explore the renewable energy agenda beyond changes to feed-in tariffs. Thursday 4 August from 2-4pm (BST)
February 2011
Feed-in tariffs, false starts and headless chickens
Reg Platt for the Guardian Professional Network
The announcement of a feed-in tariff review indicates a confused policy environment that is difficult for sustainability professionals to navigate
