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Published on Apr 13, 2007
The debate over global warming seems far from over, as evidenced by the dozens of viewer emails that poured in after CNBC's Joe Kernen's interview with singer/songwriter Sheryl Crow and "An Inconvenient Truth" producer Laurie David.
During the Tuesday morning interview, Kernen cited scientific findings from a U.K. documentary, "The Great Global Warming Swindle," to challenge Crow and David's view that climate change is caused by humans. The segment generated a surprisingly enormous response from viewers.