Here are a couple of new articles from
New Scientist:
Soaring Arctic temperatures – a warning from history
http://www.newscientist.com/article/...m-history.html
Climate change could drive crocs out of the water
http://www.newscientist.com/article/...the-water.html
And here's a new one from
Science Daily:
Heat Waves Could Be Commonplace in the US by 2039
http://www.sciencedaily.com/releases...0708122617.htm