State Department gives President some breathing space with confirmation final decision on whether to approve tar sands pipeline will not be needed until April
President Obama will face an early test of his renewed commitment to action on climate change, after Nebraska Governor Dave Heineman approved controversial plans for the Keystone XL tar sands pipeline....
US, Saudi Arabia, Kuwait, and Russia accused of blocking key text fully endorsing findings of historic report on impacts of 1.5C of warming
Late start date for synchronising national climate plans shows complacency and risks dampening ambition, warn observers
All the winners and highly commended finalists from this year's premier UK clean technology awards
James Murray's speech to the 2018 BusinessGreen Technology Awards