While scientists often talk about the dire consequences of a 4 degree rise in Global temperatures , so far temperatures have only risen by 0.75 degrees celsius since the end of the 19th Century. It can be hard for most of us to picture why this matters so much. After all, most of us see temperature swings much bigger than this one way or the other on a daily basis. The Guardian continues its most excellent compilation of a crowd-sourced Ultimate Climate Change FAQ by addressing the ques… Read the full story on TreeHugger
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"Ultimate Climate Change FAQ" Taking Shape