[Vigilanteman]

Well, it goes like this:

1. Carbon dioxide is plant food.
   
2. Plants sustain life and put oxygen back in the atmosphere.
   
3. Oxygen and plants both support human life.
   
4. The left doesn't like humans much. They think the planet has way too many already.
   
5. Therefore, they don't like carbon dioxide.

   Got it?

[bert]

and..... biomasss of American forests has increased dramatically in the last 50 years