More than 100 companies sign communiqué warning carbon pricing mechanism is needed to drive large-scale low-carbon investment
More than 100 of the world's largest companies are calling for governments to bring in a global carbon price to drive the huge investment needed to deliver substantial reductions in greenhouse gas emissions....
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