Democrats and Republicans team up in push to secure 60 Senate votes
Watchdog says it will not fine organisations that are genuinely trying to meet deadline for registration in the Carbon Reduction Commitment – even if they miss the cut-off date
Chris Huhne's climate department is under threat from the Treasury which wants to swallow it up
Energy and Climate Change Secretary outlines Green Deal to insulate homes along with promised improvement in volume of renewable energy
Ambitious bid to have one million more EVs on the road than current predictions lights up first day of Climate Week NYC
In what could prove to be an historic breakthrough, a bipartisan group of senators believes it can work together to pass clean energy legislation
Energy and climate change secretary can expect some tough questions after coalition reneges on promise to make possession of illegal timber a criminal offence
Fears mount that Treasury review could trim "extremely generous" feed-in tariff scheme
Friends of the Earth predicts more councils could press charges against supermarkets over alleged use of excess packaging
Five months on from the fatal accident that sparked the Gulf oil spill the ruptured well is finally sealed off for good