The Reference Frame: Hansen: warming should have been 2-4 °F in the last decade

Wow. Today, we know that the actual temperature change (from linear regression) was minus 0.1 Fahrenheit degrees or something of this kind, depending on the dataset. For James Hansen, once again, the trend should have been plus 2-4 °F per decade. That's 20-40 °F per century which is 11-22 °C per century.
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The article also explicitly predicts a doubling of CO2 by 2040 (in reality, it will be around 2080) and a warming by 8 degrees by the 2030s. ;-) It's kind of amazing that a self-evident crackpot of this caliber who has been discredited so thoroughly and irreversibly has the chutzpah to show up in the public or even in NASA.