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University of Arizona: Before Global Warming, Was Earth Cooling Down Or Heating Up?
February 21, 2023
TUCSON, Arizona, Feb. 21 (TNSjou) -- The University of Arizona issued the following news release:

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Climate models and natural climate archives are at odds over whether Earth gradually warmed or cooled over the past few thousand years. The most comprehensive evaluation of evidence supports a cooling trend that lasted until industrialization kicked off the current warming trend.

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The effects of global warming accelerated by human burni . . .

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