[tweakmonkey]

<a href=http://www.msnbc.msn.com/id/11745704/>MSNBC has a bit quoting studies from NASA</a> including the results from a large survey involving global warming. My favorite bit:

In the most recent press release, NASA did not directly tie the warming to humans and <u>the burning of fossil fuels</u>, which emits carbon dioxide, a key greenhouse gas.

Damn those California smog laws!

Whether or not you're a subscriber to the theory, NASA is generally accurate on its facts, so <a href=http://www.msnbc.msn.com/id/11745704/>you may want to read this one</a>.

[ninefivezero]

The next sentance is also important...

But Zwally noted that the predicted climate warming cited in the press release is caused by manmade emissions. A natural warming cycle is technically possible, he said, but not likely given how closely the warming and models track.