Support WBURKyoto Treaty Fizzled, But Climate Talkers Insist Paris Is DifferentPlay04:32Download AudioChristopher JoyceNovember 30, 2015 ShareDelegates from about 170 countries gathered in Kyoto in December 1997 during the United Nations Framework Convention on Climate Change. This year in Paris, the stakes are even higher, negotiators say. (AFP/Getty Images)
