>>>it's the CO2 levels that are the real indicators something is out of whack. what will happen as a result is anyone's guess.
http://www.freerepublic.com/focus/f-news/1775002/posts
Trading Hot Air?
I thought it was the hole in the ozone layer that was the problem. CO2 is the natural by product of exhaling the air we breathe. Everyone hold their breath for 30 seconds and we should reduce the CO2.