Diplomats caught by surprise as climate treaty enters force within months of being agreed
Back in December 2015 it was thought to be almost an impossibility, but the Paris Agreement has defied expectations of all but the most optimistic of climate commentators and will today formally enter...
Check out all the winners and highly commended finalists from the second annual BusinessGreen Technology Awards
James Murray's speech to the second annual BusinessGreen Technology Awards
The former Energy and Climate Change Secretary opens up about the benefits of regulation, his hopes for a solar-powered future, and his rows with George Osborne
Four world cities make radical commitment at C40 Mayors Summit in Mexico City in a bid to combat urban air pollution