What's to become of the Kyoto Protocol?
9 Oct 2009

Whether to tweak, bolster or bury the Kyoto Protocol - the only binding global agreement for curbing greenhouse gases - has become a red-hot issue as UN negotiators in Bangkok try to lay the groundwork for a successor treaty.
The flare-up has erupted only two months before the December 7-18 UN Copenhagen conference tasked with delivering a planet-saving climate deal.
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