Hey, I'm not causing it. I've never cut down a tree in my life. I don't think that global warming doesn't exist, as a matter of fact, I whole heartedly believe that global climate change is very real. I simply do not believe that humans are the culprit, or at least a real contributing factor to global warming. The best scientific results that have been produced showed that international climate change has happened in the last fifty years and will continue in the future. It didn't even specify global warming. (I saw it on the news, so don't quote me) ;P There is no conclusive evidence which leads us to believe global warming is occuring because of human interference and most importantly, carbon dioxide levels. Also, if the polar ice caps were to melt, the ocean's surface (which would be far larger) would absorb a large amount of carbon dioxide, helping to stabilize the gas' levels. (If the problem is CO2.) Silly stuff.