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Devil In The Details: Is Copenhagens 2 ºC Guardrail Obsolete?

Green Car Congress

A BBC article [ 9 ] upped the stakes on Thursday the 9 th with an article on carbon emissions that characterized “the lower target of 1.5 achieve a maximal average 2 ºC rise in worldwide temperatures, assuming peak years of 2011, 2015, and 2020. BBC: 15 December 2009. [ BBC, 10 December 2009. [ C, is warranted.”.