Telegraph: Chris Huhne, the Liberal Democrat MP, will head up the department for Energy and Climate Change. He will drive forward a number of policies in the first Queen’s Speech to make the UK’s out-dated building stock more energy efficient and boost renewable energy. Already environmentalists are celebrating a vow to scrap the third runway at Heathrow, although plans for nuclear power stations remain on course. Caroline Spelman, the Tory MP, is the new Environment Secretary. The former …