The EU's 2030 climate and energy policy framework is due to be hammered out in outline by heads of government at the European Council summit next Thursday. A leaked draft of conclusions for the meeting seen by Carbon Brief shows consensus forming around a binding emissions cut of 40 per cent of 1990 levels by 2030. The draft also points to a 27 per cent target for Europe's share of renewable energy and a 30 per cent cut in energy use compared to business as usual.