'Effectively the power of CO2 to warm just got 30% less, according to a team of researchers, many of whom have in the past have published more alarming papers. Remember "there is no debate" and "global warming is a fact" a lot "like gravity". (And that gravitational constant g could be revised by a third soon, right?)'Read the whole article here at Jo Nova http://joannenova.com.au/2013/05/major-30-reduction-in-modelers-estimates-of-climate-sensitivity-skeptics-were-right/
Don't expect any reporting of this on the warmist BBC.