Kudos to him for saying this, though. Speaking of turning it into religion, it is part of the GOP creed that you can no longer be taken seriously in the party (cept Mark Kirk) if you accept the science behind it.
The religion of climate change is entirely on the left. The skeptics are on the right.
In fact the climate argument is a reversal of religious arguments, where the left are the skeptics and the right the faithful.
Unlike Religion, climate change actually exists
Religion certainly exists. Do you mean God?