Peter Griffin posted in climate change • ICSU • IPY • Steve Thompson on October 23rd, 2008.
by Dr Steve Thompson MOZAMBIQUE – Dr David Carlson, director of the International Polar Year programme office thinks that it has already happened. The Arctic is past its tipping point. The most visible sign is the melting sea ice, but more ominous signs are the thinning of Greenland’s ice cap and the warming of northern […]
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