Google's CEO and movie director James Cameron both say it is "criminal" to doubt the "science" of global warming. I guess the thought police will be funded with the next stimulus bill accordingly to prosecute such heresies. Never mind the fact that man-caused global warming is very much an uncertainty, at best, according to thousands of expert scientists.
Instead, many ignorant people would rather take the words of Hollywood types, debunked former VP's, and large numbers of environmental agenda-driven extremists as the definitive authorities on the subject. I think I will continue to withhold judgement as real scientists work to find fact-based answers on the subject.
Mr. Cameron, might I suggest that you stick to making movies in the meantime, sir.