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Melanie Lenart

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  • Last Aired

    Countdown

    Alan Weisman talked about his book, Countdown: Our Last, Best Hope for a Future on Earth?, in which he discusses the impact of human populations on the environment and infrastructure. He spo…

    208 views
  • Last Aired

    Panel on Climate Change

    Authors discussed their books about global climate change. After their presentations, one of which included slides, the panelists responded to questions from members of the audience. Profess…

    520 views