Policy

Head of UN climate change secretariat talks up prospects for Durban Summit, urges businesses to play more proactive role

Committee warns chancellor's carbon budget review is among several measures hindering low-carbon investment

Business group calls for global emissions-cutting deal and greater certainty around domestic regulations

Failure to tackle climate change is a market failure, and we need governments across the world to intervene to help sort it out

Miliband's vision of a better capitalism could secure plenty of business support, so why did the Opposition allow the message to become muddled?

Observers insist Panama talks provided "positive signals" as new negotiating text released

Billionaire warns of “mother of all recessions” unless investment in renewable energy increases

Energy and Climate Change Secretary insists no shift in UK carbon strategy, despite Chancellor's pledge to match EU emissions cuts

Weightman report on Japanese disaster expected to give green light to UK's nuclear newbuild programme

Who said what in the world of green business this week