Earlier this month we ran an article linking Christopher Monckton's attempt to discredit global warming. The submitter asked plaintively, "Can anyone out there go through this piece and tell me why it might be wrong?" George Monbiot has now done so. From the article: "This is a dazzling debunking of climate change science. It is also wildly wrong... In keeping with most of the articles about climate change in [the Sunday Telegraph], it is a mixture of cherry-picking, downright misrepresentation, and pseudo-scientific gibberish. But it has the virtue of being incomprehensible to anyone who is not an atmospheric physicist... As for James Hansen, he did not tell the US Congress that temperatures would rise by 0.3C by the end of the past century. He presented three possible scenarios to the US Senate — high, medium, and low. Both the high and low scenarios, he explained, were unlikely to materialise. The middle one was 'the most plausible.' As it happens, the middle scenario was almost exactly right. He did not claim, under any scenario, that sea levels would rise by several feet by 2000." And on the political front, the only major ally for Pres. Bush's stand on global warming, Australia's Prime Minister John Howard, is now willing to look at carbon trading.
I've wondered how people might be able to evac very fast from a damaged skyscraper - stairs suck, they're too slow, too prone to blockage, and they crowd up in proportion to building height. So, how about copying this NASA idea and using some system of escape pods and vertical free fall roller coasters?