Emperical data collected from the ice core samples also track CO2 levels over the same time period as the graph I referred to you. At odds with your man made cause to global warming, this data shows that the CO2 levels follow temperature rise by several hundred years. Showing that CO2 is a response to higher temperature, not a cause.
Furthermore, mankind has no control over the atmosphere or CO2 levels. Volcano eruptions often spew more CO2 into the atmoshpere in one eruption than mankind in our entire existence. However, if you sleep better at night thinking you're in control of your destiny and that somehow man is in control of the earth, and Al Gore somehow has the answers, then enjoy your illusions.
But remember, right now an asteroid large enough to kill off most of mankind is heading our way and could destroy us any minute. Also, we are way over due for the magnetic poles to reverse causing calamity unforseen, that could happen any minute. Oh, I hope you don't live in California, earthquakes. Tsunamis, I could go on and on, but that would be pointless.
Personally, I'll accept the fact that I woke up this morning with one more day in paradise, I'll try and do the best I can for my family first, my country next and then mankind. Tonight with the grace of the Almighty, I'll get a chance to thank him for the opportunity to do all again tomorrow. He is all that is, all that was, and all that will be. I am his unworthy child.