When 100% of the scientists agree that man is causing the problem then I'll buy in. Until then I look at both sides and still can't make up my mind. Galileo was locked up for his view on science. Today those that oppose the popular view are also being persecuted and in cases sued to shut them up. What if, just if man isn't doing any thing at all. Yes 97% of the scientists say man is causing the problem (if it even is a problem). You read about it all the time but there is not any debate time given to the opposition. What is the average person to believe when they are fed the same information from the first day they enter school. What if that information is based on false data. You know garbage in garbage out. I think it would be a great TV show to put two experts up against each other and make every person in the country or world watch it. I'm not talking experts like Al Gore since everything he wrote about turned out to be false but the press doesn't report on that. Real experts with real information and real facts not scare tactics would be put up against each other. I really do have an open mind and can be swayed either way. I cannot say that about others that I know. The topic can not even be raised with them. The science is settled, we have to change what we are doing the polar bears are dying bla bla bla. The computer models can't be wrong after all look at how they were dead on with the last election. There are so many variables in the world and in space that can cause changes it is impossible to even image them all.