Renewable energy firms back Lord Lawson's call for Chancellor to 'concentrate on his day job'
Minister insists proposed degression mechanism will give businesses the certainty they need to step up investment in renewable heat technologies
Pledge to change your travel plans during the Olympics and you could receive free reward points
Government increasingly confident energy efficiency scheme will appeal to wide range of offices and business premises
Department of Energy and Climate Change working on how best to deliver £200m incentive package
New £3m competition to launch later this year, promising funding for innovations in food, water, and energy
Ministers rubber-stamp feed-in tariff regime, promising generous returns for solar and wind energy projects
Solar cuts programme stalls as upper house votes to send controversial proposals to arbitration committee
TfL backs re:route scheme promising commuters reward points if they avoid crowded public transport on short journeys
Solar campaigner Alban Thurston outlines why the UK's "walking dead" Big Six energy companies fear green microgeneration