A collection of my feeds from around the web and other random thoughts of mine.

Friday, April 21, 2017

RT @sciam: We just breached the 410 PPM threshold for CO2. Carbon dioxide has not reached this height in millions of years.… https://t.co/R6w66oOu8W

from Twitter https://twitter.com/deabigt

April 21, 2017 at 12:19PM

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