Global warming is a fact.. its real and if you think its not warmer now than it was in the 80s... well you never spent much time in a tree 20ft high waiting for the sun to come up. CO2 pollution is real because any sane person knows its just not good to breath the fumes from a car exhaust. Is this causing the earth to warm... I really don't know.

What I do know is our farming practices have changed... we don't rotate crops anymore. We basically grow everything with chemicals and GMO seeds. The soil is crap... so it can't absorb carbon from the air and store it back into the soil. Farming is the issue more than coal.