Research argues raising premium on energy bills from £2 to £6.50 a year would create solar industry independent of subsidy
China to probe US manufacturer subsidies just weeks after Obama administration announced its own price-fixing investigation
Sainsbury's chief and audience members take energy secretary to task for putting jobs and investment at risk
Former MP Alan Simpson says the UK should follow Germany's example on feed-in tariffs and support decentralised energy
Climate change minister accuses Caroline Flint of being in league with solar lobbies and ignoring rising energy bills
Proposals will pretty much exclude everyone who does not own their own home
Figures show £5,000 subsidy inspired only 106 electric car sales over the past three months
Drax "interested" in bands created for burning wood with fossil fuels
Green Alliance predicts electricity efficiency subsidy could save £35bn for consumers
Insiders warn speculation over drastic cuts to incentives could damage investment