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    Tag Archives: global warming
    • Dire future etched in the past: CO2 at 3-million year-old levels

      Posted by Erik Nelson on April 11, 2019

      https://phys.org/news/2019-04-dire-future-etched-co2-million.html by Patrick Galey and Marlowe Hood APRIL 5, 2019 The last time there was so much CO2 in Earth’s atmosphere, ice caps virtually…


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    • World’s Water Could Become Scarce if the Amazon Rainforest Is Destroyed

      Posted by Erik Nelson on November 25, 2018

      World’s Water Could Become Scarce if the Amazon Rainforest Is Destroyed The world is already facing a severe water crisis. By Joe McCarthy and Erica…


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