E.P.A. Says 17 States Can’t Set Emission Rules - New York Times

E.P.A. Says 17 States Can’t Set Emission Rules - New York Times: "WASHINGTON — The Environmental Protection Agency on Wednesday denied California and 16 other states the right to set their own standards for carbon dioxide emissions from automobiles."

How Africa's desert sun can bring Europe power | Science | The Observer

How Africa's desert sun can bring Europe power Science The Observer: "How Africa's desert sun can bring Europe power A £5bn solar power plan, backed by a Jordanian prince, could provide the EU with a sixth of its electricity needs - and cut carbon emissions"