Originally Posted by **********

Robbie, what Crockett said is exactly right, and your argument is wrong. While its true that the earth's atmosphere is dynamic, the right amount of gasses has to be maintained if life on earth is going to continue to exist in relative comfort. Man is disturbing the ratio by pumping way too much greenhouse gasses into the air, and the damage it is causing and will cause down the road can be seen right now. It's important that people realize this before its too late.