..and so little time to read about all the ways it isn't....really...settled at all.
http://wattsupwiththat.com/2014/03/05/the-lewis-and-crok-exposition-climate-less-sensitive-to-carbon-dioxide-than-most-models-suggest/
http://wattsupwiththat.com/2014/03/05/the-lewis-and-crok-exposition-climate-less-sensitive-to-carbon-dioxide-than-most-models-suggest/