Thomas Karl

c. January 1, 1999 - Present Director, National Climate Data Center, National Oceanic and Atmospheric Admin. Videos: 2 c. September 19, 1996 - Present Senior Scientist, National Oceanic and Atmospheric Admin. Videos: 3

Recent Appearances

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    Climate Change Report

    The White House hosted the release of the third U.S. National Climate Assessment, a report detailing the impacts of climate…

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    Weather Trends and 20th Century Events

    Officials talked with reporters about year-end weather statistics and trends in the U.S. They said that data shows that the…

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    1997 Climate Data

    Mr. Karl and Mr. Friday briefed reporters on 1997 global temperature data. They said that both ocean and land…

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    Science of Global Climate Change

    Scientists discussed the scientific evidence for global warming. They examined the Intergovernmental Panel on Climate…

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