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Politics : The Trump Presidency
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To: Wharf Rat who wrote (213970)10/7/2021 7:55:28 PM
From: Brumar89  Read Replies (1) of 355836
 
Let me remind you that I still think global warming by CO2 is no problem. Maybe if we ever get CO2 up to 1500 ppm or so then it might be a problem but its not now*. At 400 or so ppm, its an improvement from the ice age lows of 200 and below, when life on earth was threatened by low carbon.

* Most of the plants we depend on originated when CO2 was at those levels and their growth is spurred by higher CO2.
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