I realize the threat with greater regulation, but global warming is here. This isn't just a matter of computer models. Check out the story in the Financial Times (hardly a liberal toadie): http://news.ft.com/cms/s/8c151acc-81e8-11d9-9e19-00000e2511c8.html
"...a four-year examination of the Arctic by more than 250 scientists that found the ice cap was only half the thickness of 30 years ago."
That concerns me. I know proof of global warming will be an excuse for regulators to increase their grip internationally, but on the other hand.. I think denial and putting our collective heads in the sand isn't the solution either.