Originally Posted by Zil
Global warming is certainly not caused by the US. We have cleaned up our cars, our factories, etc.
It's the 3rd world that is causing all of this. Look at India, Southeast Asia, Africa, China, Latin America, places where most of the population meets its energy needs by burning wood, coal, and dung. I guarantee that 1 person burning wood or coal in a furnace/fireplace/firepit for one year is definitely polluting more than my waterheater, furnace, car, air conditioner, propane grill, my percentage of the pollutants that escape from the electricity plants, and the percentage of the pollutants that escape from the factories that produce all the goods I buy.
We may have pollution, but have you ever visited Mexico City or Manila? When I went to Manila and Mexico, I've never breathed dirtier air in my life.