[Erock]

I doubt the threat is that imminent, because I learned from Freakonomics that people tend to exaggerate statistics when they are fighting for a cause. What I don't understand though, is why many people (especially conservatives) just choose to ignore global warming, even calling it a non-issue. Even if global warming was a complete hoax, becoming more environmentally conscious is not going to hurt anyone. Better to be safe then sorry.

Erock