Why is there so much preoccupation with atmospheric CO2 concentrations and reducing anthropogenic CO2 emissions when it is well documented in the peer-reviewed scientific literature that the CO2 contribution to the overall greenhouse effect is so weak that it can be easily supplanted by small changes in clouds and water vapor, or natural climate-changing constituents?


Friday, 10 December 2010

Something for the classroom wall - cartoons by Josh to get them thinking (and laughing)

Source, and contact details for permissions: http://cartoonsbyjosh.com/

Also showing at good blog sites near you, e.g.


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