[NAEP] More on climate change

[Dawn Wiseman]

This article is about northern Ontario, so even further north ...

Global warming isolates north
Aboriginal communities in Ontario's far north are becoming 
increasingly isolated as rising temperatures melt their winter route 
to the outside world and impede their access to supplies.
http://edition.cnn.com/2006/WORLD/americas/11/13/canada.environment.reut/index.html