#Energy For the first time, a team of researchers led by Lawrence Berkeley National Laboratory directly measured the contribution of increasing atmospheric CO2 to heating of the Earth by 0.2 ± 0.07 Watts per square meter per decade. The researchers presented “observationally based evidence of clear-sky CO2 surface radiative forcing [heating] that is directly attributable to the increase, between 2000 and 2010, of 22 parts per million atmospheric CO2”.http://ift.tt/1wpoH73 http://bit.ly/15KdByZ
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