Stephen McIntyre ICCC4

The Heartland Institute's Fourth International Conference on Climate Change (ICCC-4) took place in May 2010 in Chicago, Illinois, addressing the theme "Reconsidering the Science and Economics."

The speakers and audience considered how new scientific discoveries have cast doubt on how much of the warming of the twentieth century was natural and how much was man-made, and governments around the world are beginning to confront the astronomical cost of reducing emissions.

• Category

  • Science & Technology

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  • Standard YouTube License