Caroline Lucas and Natalie Bennett to unveil 10-point plan to protect UK from further flood damage
The Green Party has waded into the political row over the impact of the wettest January ever recorded in Britain, calling for the prime minister to sack cabinet ministers who deny man-made climate change....
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