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Environment & Energy

hatrack

(59,583 posts) Thu Nov 14, 2013, 05:53 PM Nov 2013

4

October 2013 Atmospheric CO2 Concentration: 393.66; October 2012 391.01; October 2011 388.96

http://www.co2now.org

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October 2013 Atmospheric CO2 Concentration: 393.66; October 2012 391.01; October 2011 388.96 (Original Post) hatrack Nov 2013 OP

C'mon 400! Baby needs a new pair of shoes! GliderGuider Nov 2013 #1

GliderGuider

(21,088 posts)

1. C'mon 400! Baby needs a new pair of shoes!

Reply to hatrack (Original post)

Thu Nov 14, 2013, 11:07 PM

Nov 2013

Oops! Snake-eyes - we all lose.

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