Originally Posted By jonvn You ought to try and think logically and not live in a fantasy world of convenience. But, I'm sure by the time you die, things won't be all that bad, so you personally don't have much to worry about. Sure, things are starting to change now, and we are starting to see some impact, but within the next 25 or 30 years you've probably got of life left, eh, not so bad that it can't be dealt with....maybe. So why should you care? You'll be gone. It's somebody else's problem.