Al Gore has won the Nobel Peace Prize! What an honor! Up there among great men like Yasser Arafat and the U.N. Peacekeeping troops! Way to go, Al!
And while global warming may or may not exist (I wouldn't be the one to ask), let's consider this:
Hmm...what to do, what to do?
Oh! Carbon credits! That'll fix it. It's really just this easy! You can even get a fancy certificate to show your friends and alleviate your guilt!