Earlier this month, Fed Governor Jeremy Stein made waves that are still rippling with a speech on the risks of credit bubbles. The policymaker said that the U.S. central bank could use interest rates, as opposed to the more conventional tool of regulation, to cool overheating in junk bonds and other markets.
With worries growing that the Fed’s easy-money policies are inflating dangerous bubbles in financial markets, the speech could portend an earlier-than-expected reversal of quantitative easing or raising of ultra low rates. But don’t take my word for it. Here’s what St. Louis Fed President James Bullard had to say about Stein’s speech, when he visited New York University last week:
“My main takeaway from the speech … was that he pushed back against the Bernanke doctrine. The Bernanke doctrine has been that we’re going to use monetary policy to deal with normal macroeconomic concerns, and then we’ll use regulatory policies to try to contain financial excess. And Jeremy Stein’s speech said, in effect, I’m not sure we’re always going to be able to take care of financial excess with the regulatory policy. And in a key line he said, raising interest rates is a way to get into all the corners of the financial markets that you might not be able to see, or you might not be able to attack with the regulatory approach. So I thought this was interesting. And I would certainly think that everybody should take heed of this. This is an argument that, maybe you should think about using interest rates to fight financial excess a little more than we have in the last few years.”












