Dr. John Robson examines the notion that climate change, of the sort we've experienced in the last century or so and the sort we're likely to experience in the next century, really spells catastrophe as we're so often and so loudly warned.For a transcript of this video including links to some of the sources, please visit http://climatediscussionnexus.com/vid... To support the Climate Discussion Nexus, subscribe to our YouTube channel (http://www.youtube.com/channel/UC_egd...) and our newsletter (at http://www.climatediscussionnexus.com/), like us on Facebook (http://www.facebook.com/ClimateDN/), follow us on Twitter (http://twitter.com/ClimateDN), and make a monthly or one-time pledge at http://www.climatediscussionnexus.com...

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