Savage on Bonobo
Truly Fascinating
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350 Is The Upper Limit
"If humanity wishes to preserve a planet similar to that on which civilization developed and to which life on earth is adapted... CO2 will need to be reduced from its current 385 ppm to at most 350 ppm." Jim Hansen, NASA
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Truly Fascinating
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Seems About Right…
From Cuddly Cyborg via The Big Picture
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