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Cold Columns and a Warmer Earth

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George F. Will's cooler head tells him that positive feedback is compliments from his fans.

Climatologists understand positive feedback is the release of climate-changing gases trapped in Arctic and Siberian permafrost as that region's temperature continues to rise, thereby trapping Earth's radiant heat and warming the planet even more.

Mr. Will should stick with baseball. There, his opinions will not have any impact on the well-being of my children and future generations.

-- John McCormick

Alexandria


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