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  James Lovelock speaks Planetary Stewardship 1991

  Published On: April 12, 2017
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  Climate change 25 yrs ago explained by Isaac Asimov and Frederik Pohl

  Published On: July 30, 2016
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  Isaac Asimov & Frederik Pohl explain the Carbon Tax (1991)

  Published On: March 6, 2014
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  Our Angry Earth by Isaac Asimov and Frederik Pohl

  Published On: May 2, 2013