Guardian: Brexit will make it harder for Britain to play its role in tackling climate change, the UK energy and climate secretary has said. But Amber Rudd said that the UK remained committed to action on global warming and Whitehall sources have told the Guardian that on Thursday she will approve a world-leading carbon target for 2032. While I think the UKs role in dealing with a warming planet may have been made harder by the decision last Thursday, our commitment to dealing with it has not gone away,...