Greenhouse Theory disproven in 1909, 1963, 1966, 1973...but still refuses to die

The Hockey Schtick
"Robert W. Wood, a professor of experimental physics at the Johns Hopkins University, was perhaps the first "skeptic" of the greenhouse gas "heat trapping" theory, and in 1909 performed a series of classic experiments which disproved its three major assumptions. ....."

"United Nations Framework Convention on Climate Change.

Greenhouse gases make up only about 1 per cent of the atmosphere, but they act like a blanket around the earth, or like the glass roof of a greenhouse -- they trap heat and keep the planet some 30 degrees C warmer than it would be otherwise. "