Global Warming?

global warming is a bunch of crap...... just bcuz it is hotter in one area doesn't mean that the whole world is hotter.... global means the whole world.....when the GW people are taking their measurements they aren't getting the temps over the oceans and stuff....... the global temp was hotter like 500 years ago then it is now..... since like 1980 the global temp hasn't gone up even 1 degree.......