With just five negotiating days left before the global-warming summit in Copenhagen this December, the international climate community has tempered its expectations and begun to look for a graceful exit.rnPressure on global leaders has been building since negotiators signed the 'Bali Road Map' in December 2007, which set an aggressive timetable that was supposed to conclude in Denmark with a treaty to follow the 1997 Kyoto Protocol. Rich and poor countries alike have spent two years crafting climate policies and proposals, but deep divisions remain.
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