Party calls on Chris Huhne to address windfall profits that will result from UK's carbon floor price
Chief executive Peter Löscher confirms the engineering giant will no longer build nuclear power plants
Who said what in the world of green business this week?
Launch of Weinberg Foundation aims to raise profile of thorium-fuelled modular nuclear reactors
Prime minister's last act before resigning ensures utilities will pay a set rate to green energy producers from July 2012
Cables highlight US lobbying and say that cheap, out-of-date technology is 'vastly increasing' risk of nuclear accident
Bill enabling renewable energy incentives passes through Japan's Lower House, paving way for key vote
Decision taken as a result of disaster at Japan's nuclear power plant, up to 600 jobs could go
Officials give go-ahead for work on site of Hinkley C in Somerset despite strong opposition
Government formally responds to energy and climate change concerns over electricity market reform proposals