And he also said:

>That the Earth's core was a million degrees

Which would mean that our planet was hotter than the Sun. Kinda hard to care about "greenhouse gasses" when our planet radiates 1000 times more heat than the Sun itself.


>That for 3 million years, the Arctic icecap was the size of the continental United States.

Uh... wasn't there an ICE AGE at some point during that time? The northern ice sheet spread as far down as New York, Minnesota and Montana?