Where I’m sitting was under hundreds of feet of ice about 10,000 years ago (the Columbian Glacier)and in looking out the window I see no glacier. Obviously there was very significant global warming 10,000 years ago that melted all these glaciers. There was also significant global cooling to have caused them in the first place. All of this global warming and cooling without any possible human intervention. Apparently there is some other climate change mechanism other than that espoused by St. Algore.
Not only that, but there much geologic evidence that the glaciers melted quite rapidly. We have many high hills in Utah that have large, rounded boulders scattered on hilltops, rocks that were deposited there when glaciers on nearby mountains quickly melted and caused great floods that carried the boulders along for miles and left them stranded atop the hills. So what caused the fast temperature rise and glacier meltdown? The sun did it all by itself. I’m convinced that the Anasazi indians did not drive SUVs at the time.