http://www.pbs.org/newshour/indepth_coverage/science/globalwarming/ I saw Dr. Chu at Stanford a few years ago where he gave a fascinating lecture and was most inspirational. I was thrilled to see him involved in this endeavor. And why not? He is in the business of "cooling" but on a slightly smaller scale. And 500,000,000 cheers for BP as well! This is the second time that they have stood out for me as the white hats. The other was during a conversation with the CEO on PBS. Unlike the CEO of Shell who claims that we shouldn't want energy independence, BP was completely dedicated to reducing our reliance on petroleum. I think this is what Toffler referenced as the classic battle between 2nd and 3rd wave industries.