Secretary of state's meeting with Canadian foreign minister will almost certainly touch on the controversial pipeline project
The US secretary of state, John Kerry, steps into America's biggest environmental controversy on Friday in his first meeting with a foreign minister since his swearing in. Kerry's meeting in Washington...
Fresh focus on emerging markets drags renewables business from €46.6m loss in 2014 to €96m profit in the full year to the end of 2015
Former Labour leader joins environment secretary Liz Truss and Green MP Caroline Lucas in supporting remain campaign
Annual Global Climate 500 Index shows gap is widening between asset owners taking steps to combat climate risks and those who are failing to act
Leading Mexican diplomat put forward as prospective successor to out-going UNFCCC boss Christiana Figueres, as new report highlights the need for bolder national climate action plans