Humans On Fragile Edge

courant.com | Humans On Fragile Edge: "The scientific debate about whether there is a global warming problem is pretty much over. A leading international group of climate scientists reported last month that the evidence of global warming is 'unequivocal' and that the likelihood it is caused by humans is more than 90 percent. Skeptical researchers will continue to question the data, but this isn't a 'call both sides for comment' issue anymore. For mainstream science, it's settled. ..."