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Environment & Energy

hatrack

(59,592 posts) Sat Mar 23, 2013, 10:56 AM Mar 2013

9

February 2013 Atmospheric CO2 Content 396.8; February 2012 393.54; February 2011 391.82

http://www.co2now.org

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February 2013 Atmospheric CO2 Content 396.8; February 2012 393.54; February 2011 391.82 (Original Post) hatrack Mar 2013 OP

February 2014: >400ppm Viking12 Mar 2013 #1

Viking12

(6,012 posts)

1. February 2014: >400ppm

Reply to hatrack (Original post)

Sun Mar 24, 2013, 11:04 AM

Mar 2013

YES, we made it! Oh wait.......

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