I'd like to buy a clue

Pat Sajak has an opinion about global warming - sort of.

I mean what are they doing personally. If I'm driving an SUV or living in a big house, they can accuse me of callous disregard for the problem, but at least the callousness is based on my non-belief. What about them? Why are they still driving that big car or living in that big house?

Needless to say, he doesn't go on to express respect for those who drive Corolla's or Prius's.

In fact, why are they driving at all? Why haven't they moved into a minimalist home within walking distance of their office? Talk about callous!

Imagine being absolutely certain we are the verge of a man-made catastrophe and not doing everything within your power to help reverse it. Anyone who truly believes it and still uses anything more than the lowest-wattage single bulb or drives one mile more than absolutely necessary is nothing short of a monster! A skeptic's actions can be blamed on ignorance; a believer's can only be chalked up to a shocking disregard for his children's futures.

I take it he doesn't apply this to people like W who've grudgingly acknowledged there's a problem - only to liberals.

Nobody knows the time frame for certain - or the scale. Rebuilding more urban areas so people can comfotably live without cars is a great idea. Meanwhile, even Sajak only says 'the direct link between man and the warming is much more tenuous'. Why doesn't Sajak do a little bit to avert potential catastrophe - as when you buy insurance for a car accident or house fire you don't think is likely?