Greenland was a tropical paradise, by the way, before humans started driving cars. That is a fact, people.
and the Garden of Eden was beautiful and available to everyone until Eve said, “Go ‘head ... it won’t hurt you”
The Sahara Desert was once a lush jungle. From
http://www.livescience.com/4180-sahara-desert-lush-populated.html
Quote: “The climate change at [10,500 years ago] which turned most of the [3.8 million square mile] large Sahara into a savannah-type environment happened within a few hundred years only, certainly within less than 500 years,” said study team member Stefan Kroepelin of the University of Cologne in Germany.
That climate change existed 10,500 to 7,300 years ago before the Sahara turned into a desert, had nothing to do with people (or cars). Climate change comes from the Sun!
I'm very curious about that period. I find it difficult to believe other northern areas didn't experience the same kind of warming. And if the northern climes all warmed (as I think they did), why is there no record of flooding on the coasts of Europe with many seaside habitations inundated by flood water as the Warmists claim would occur by substantially warmer temps?
But the Warmists refuse to discuss that period of time. If they acknowledge that vast swings in temps can occur with minimal or no human involvement, their whole shaky theory crashes down.