That’s easy. Let’s see him invoke Milton Friedman.
“By bringing in God, he’s attempting to reframe the issue as one that transcends not only partisanship but the divide between those who believe in science and those who doubt science but believe in God.” [Slate]
Nearly all religious traditions include some idea of stewardship of the Earth. That idea is fine.
Stewardship of the Earth would involve actually doing some good for the Earth and its inhabitants, though, rather than condemning a billion people to ongoing misery and billions of others to constrained lifestyles in order to chase the chimera of AGW.