This video from Canada is called Introductory video on the Inuit community and culture.
In the Dutch National Museum of Ethnology, starting on 13 October 2007, there will be the exhibition “If the ice melts”.
It is about people of the Arctic and global warming.
See also here.
What is permafrost? See here.
Australia and global warming: here.
Dear Kitty. Some blog 
Arctic ice disappearing:
The extent of Arctic sea ice recently hit a low that
shattered previous records, researchers report.
http://www.world-science.net/othernews/070920_arctic-ice.htm
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