Deputy Prime Minister Nick Clegg says Davey is 'the right man for the job'
Developers to bid for leases off the coast of Delaware, Maryland, New Jersey and Virginia after government completes environmental assessment
Employment minister Ed Davey widely tipped to take over from Huhne, whose resignation is an 'unwelcome distraction for green business'
Energy secretary charged with perverting the course of justice after allegedly covering up a speeding offence
Karl Rove's political action committee releases advert attacking administration for funding collapsed solar panel company
Clean Air in London launches election manifesto as TfL announces plan to retrofit more than 1,000 buses to reduce PM10 and NOx
Greg Barker outlines plans to increase subsidies for the technology and explore other policy levers to improve take-up
Mayor of London urged to intervene in Treasury plans to remove a 20p duty differential on sustainable biodiesel from used cooking oil
Policy Exchange's Guy Newey argues that well thought out carbon reporting rules will help businesses innovate and cut costs
Education Secretary faces Cabinet opposition over plans to scrap BREEAM requirement for new schools