Hillary Clinton attacks Donald Trump's stance on climate change, and says she can not wait to appoint Al Gore as a climate advisor to the White House
Hillary Clinton has given her most comprehensive speech on energy and climate change of the US presidential race, warning the country "cannot risk putting a climate denier in the White House". Speaking...
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