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Episode: TEDTalks : Stewart Brand proclaims 4 environmental 'heresies' - Stewart Brand (2009)


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TEDTalks : Stewart Brand proclaims 4 environmental 'heresies' - Stewart Brand (2009)
The man who helped usher in the environmental movement in the 1960s and '70s has been rethinking his positions on cities, nuclear power, genetic modification and geo-engineering. This talk at the US State Department is a foretaste of his major new book, sure to provoke widespread debate.
Channel: TEDTalks (video)
Duration: 00:16:42
Size: 50.9 MB
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