[Texas_Longhorn]

methane is in fact one of the more powerfull greenhouse gases...What the commie socialists don't tell you is that the half-life of methane is 7 years. In other words, every 7 years 1/2 of methane in the atmosphere has completly broken down.

[reg45]

You should talk! Most of that methane is caused by flatulent Texas Longhorns!

8-)