Paul Krugman has been a hero of mine during the long, bleak reign of Bush the Younger, articulating arguments against Bush's philosophy and policies oh these many years. Krugman is one of the leading authorities on international trade, however, and so I was holding my breath, intellectually speaking, waiting to see what would happen when there were global economic troubles.
I can exhale, because he's revealed his Panglossian side: our current economic troubles are the result of a "global savings glut" -- that is, the U.S. is the victim of its own success. Foreigners are investing in our country because we are so wonderful, and the problem is that they got snookered into investing in scams like sub-prime mortgages.
What's this got to do with the environment? Krugman's argument, which was made first by now Fed Chairman Ben Bernanke (and the folks at the Cato Institute), distracts attention from what I think is the true problem: the decline of manufacturing. If people would understand the real problem, they might be more open to a greening of America by revving up manufacturing of renewable energy technologies, public transit, and retrofitting, to name a few.
But first let's take a look at what Krugman said: