Also, if there is indeed a positive feedback loop, after the earth reaches X degrees, then water vapor will continue to increase the earth's temperature absent

Also, if there is indeed a positive feedback loop, after the earth reaches X degrees, then water vapor will continue to increase the earth's temperature absent a reduction in solar input large enough to stop the loop. > same warming as >It's not known to be false, that's just nonsense. Yes it is. Milankovitch cycles are in cooling mode and they don't work at these speeds. Nobody besides internet crackpots are blaming milankovitch cycles. > Geologists and paleontologists think that during much of the Paleocene and early Eocene, the poles were free of ice caps, and palm trees and crocodiles lived above the Arctic Circle. The transition between the two epochs around 56 million years ago was marked by a rapid spike in global temperature. Crocodiles above the Arctic Circle! What was the co2 concentrations back then? >But keep telling me how CO2 is going to cause the planet to combust. Nobodys saying the planet is going to combust, but thTs a nice strawman.