"During this period, satellites were measuring the emitted heat radiation. What at least four groups all confirmed was that emitted heat radiation during the ‘90s was not only much greater than what models predicted, but also greater than what would have been expected if there were no feedback at all.
This implies that nature is, as any reasonable person might suppose, dominated by stabilizing negative feedbacks rather than destabilizing positive feedbacks. It has been noted that the climate in models is an example of unintelligent design -- something modelers are far more capable of than is nature.
Getting people (including many scientists) to understand this is crucial. Once it is understood, the silliness of the whole issue becomes evident -- though those who are committed to warming alarm as the vehicle for a postmodern coup d’etat will obviously try to obfuscate matters."
Richard Lindzen -Alfred P. Sloan Professor of Meteorology, Department of Earth, Atmospheric and Planetary Sciences, MIT