Former Labour leader looks to build 'high-ambition coalition' to persuade government to change tack on environment
Coalition of 71 chief executives urges world leaders to reach strong climate deal in Paris, claiming low-carbon transition will create jobs and drive economic growth
The Lib Dems and Labour helped push the green economy up the political agenda, they must now work with the Conservative government to make sure it stays there
Opposition sets out 23-point plan detailing how it would bolster the green economy, accelerate decarbonisation, and protect the natural world
Manifesto cements support for decarbonisation target and overhaul of energy efficiency policies, as Ed Miliband promises rail fare freeze
Labour leader says Conservative ban on wind farms would damage the UK's industrial policy
Ed Miliband again asserts his commitment to climate action as he sets out goals for Paris Summit
Top business leaders and campaigners praise Cameron, Clegg and Miliband for clear climate commitment
Party leaders vow to work together to accelerate UK decarbonisation, deliver a global climate treaty, and phase out unabated coal
Cameron, Clegg and Miliband's joint climate pledge provides yet more evidence that decarbonisation will continue apace - business has to respond