That's the headline of a Business Week article. You have to wait to the bottom of the second paragraph to find out that,"Benefits of $419 billion to $515 billion in fuel savings would offset the costs." Seems like a net benefit of around $300 billion would be a good thing, but maybe that's just me....
This article is the first for the last quiz. You don't need it or anything more recent for the 11/18 quiz #4.
