Global warming: Assessing the options
Global warming concerns many of us, but what to do about it? A scientist and political expert talk about the options. The conversation, moderated by Kerri Miller, was recorded last Friday before an audience at the UBS Forum.
Guests
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Kathryn Harrison: Expert on the Kyoto Protocol and professor at the University of British Columbia.
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Bryan Schuman: Paleoclimatologist at University of Minnesota. His studies examine the ice age sediments beneath lakes.
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