NASA uses a 3.0 degree Celsius sensitivity value which was required to make the anthropocentric theory work. Most current research has that value at under 1.0 degree Celsius and at those lower values there is no problem .
In 1971, NASA and NCAR’s top climatologists knew that even a massive increase in atmospheric CO2 would produce less than 2 degrees warming. The entire basis of the catastrophic global warming scam has been known to be a fraud from day one.
http://vademecum.brandenberger.eu/pdf/klima/rasool_schneider_1971.pdf failed to load
This is consistent with what radiative transfer models and satellite temperatures show. Without NASA and NOAA data tampering, the entire scam would have collapsed a decade ago.
h/t to Marc Morano
Centinel2012 