>There is no definitive proof, one way or the other, other than scientific and political mumbo jumbo. Show me a definitive set of articles by accredited scientist engaged in the research. Do not send me to the liberal tree-hugging orgs or Al Gore. I've issued the same challenge to a friend I work with and he has yet to show me a paper that is not disproved in another article.

You can start here: http://www.naturalhistorymag.com/

This is the magazine of the American Museum of Natural History in New York. Each month, in their Samplings section, they include a page of briefs related to global warming, with pointers back to the original articles. Unfortunately, they don't keep all their back issues online, but watching for a few issues should be pretty convincing.

Tamar