Climate of doubt
Four years ago, climate change was hot. Politicians from both parties, pressed by an anxious public, seemed poised to act. But that was then. Today, public opinion about the climate issue has cooled, and politicians either ignore the issue or loudly proclaim their skepticism of scientific evidence t...
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Format: | Visual Material |
Language: | English |
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[Arlington, Va.]
PBS : Distributed by PBS Distribution
c2012
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