Case will now be heard by a full panel of nine judges at the Court of Appeals for the District of Columbia Circuit
A US appeals court has delayed the start date of a review into the legality of President Obama's flagship energy sector reforms by three months. The case, which was due to be heard by the Court of Appeals...
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