Are You a Global Warming Skeptic?

Are You a Global Warming Skeptic? Part III: BLOG: SciAm Observations is a pretty nice summary of just about every argument against global warming, or more accurately, arguements about why we shouldn't believe everything we hear about it. They range from "warming may not actually be occurring" to "if it is, it could be a natural fluctuation" to "it's a good thing anyway". If nothing else the list is a good starting point for discussion.