To Jon Stewart, Secretary of Energy Steven Chu is the only cabinet member that seems alive. A self-proclaimed nerd, Chu is entertaining and funny, (in a nerd-like way,) on last night's episode of The Daily Show.
Chu mentioned that he supports the 'overall concept' of cap and trade and that this program gives the US a great opportunity to be a leader in the 'new industrial revolution'.
He went on to say that white roofs and roads would have a profound effect on global warming -- the equivalent of taking the world's one billion cars off the road for 11 years. While I feel skeptical about this claim I'm not about to challenge a Nobel Prize winner. Was that all the roofs and roads in the US or the world over? He didn't specify.
And here's Secretary Chu's explanation of the benefits of white roofs: