Understanding the denying brain:

the climate denial community, which includes fossil fuel companies, most Republican politicians and nearly all conservative corporate media outlets, make up their own facts. They can decide that global warming isn’t real or isn’t human-caused or isn’t a big deal and that climate scientists are liars and cheats. They can decide anything they want and report it as fact. And their naive, uninformed and trusting public will believe it.

Interesting read here http://blogs.redding.com/dcraig/archives/2012/04/understanding-t.html

But does anyone satirize the issue as humorously as Bill Maher?