Changes in the Canadian Arctic
from Needs No Introduction Hosted by rabble.ca
Did you know that some researchers are predicting that the Arctic could be seasonally ice-free as early as 2013? In this talk, University of Manitoba-based Arctic climate researcher David Barber takes listeners through some of the changes he's observed in Canada's High North during his 30-year career.
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This episode is 29 minutes long.
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This episode was published on November 7, 2011.
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