In 1976, the head climatologist of the US Weather Bureau reported almost 1ºC cooling in the eastern US since 1800.
NOAA’s head climatologist correctly analyzed the mindless mindset of the hockey team and other climate alarmists.
2 Climate Experts Decry Predictions of Disasters – Drought in Africa – View Article – NYTimes.com
CO2 causes warming. CO2 causes cooling
Wouldn’t it be funny if it turns out that CO2 does nothing at all?
http://tallbloke.wordpress.com/2012/09/15/ed-caryl-modtran-shows-co2-doubling-will-have-almost-no-effect-on-temperature/
Ed Caryl says it does nothing