Planet Earth's Air Conditioner System

If you want to understand why negative feedbacks predominate in global climate, check out this posting from Anthony Watts.Planet Earth has its own negative feedback climate control that keeps the sun from overheating the planet -- regardless of what humans do or don't do.Climate models have not yet caught on to this dominant feature of global climate, but give them a few more decades and trillions of dollars in research grants, and they might. Of course, by then the developed economies will be wrecked by Obama / Gore / Pelosi / Boxer style energy starvation. But that's politics, right?
Images courtesy of Wattsupwiththat climate blog