Intersting article. I like it.
I don't know if I believe in global warming or not. It's one of those things that you would have to be a earthy type of Scientist to understand. You would also need lots of information and be a genius at it. These types of things are generally way over peoples head. However, I don't think Al Gore should be knocked because a bunch of questionable scientist got together and decided it isn't happening.
With that said, the world is going to blow up itself before anything. Either that or the moon will finally leave it orbit generally leaving us all....um screwed. lol..Either that or the universe will finally stop expanding and retracting back from the big bang. Yet, I am still guessing that man will be his own destroyer. Not the climate.
The earth should not be taken for granted. That's one thing I am pretty sure about.
I do believe I will be dead before I see any of this happen and since I don't and won't have children. I don't worry about it too much.