that was the united nations secretary-general speaking to head of the u.n. climate change conference earlier this month in madrid. his dire warning follows the release of a u.n. report that indicated, quote, rapid unprecedented cuts in greenhouse emissions are for the only hope of averting an ever intensifying cascade of consequences. well, here in the united states there's a new coalition of former presidents, military generals and celebrities who will begin holding town hall meetings across the country urging americans to combat climate change. the group is called world war 0. i talked to one of the founding members of that group, former secretary of state john kerry and started by asking him about the current state of the climate movement. mr. secretary, why -- let me just ask you the question, how's it going in the argument about climate? who's winning? >> well, earth isn't winning that's for sure.