THANKS, BEN:

The Fed's Policy Is Working: The rise of long-term Treasury interest rates is evidence that investors are bullish on growth. (JEREMY J. SIEGEL, 12/13/10, WSJ)

Long-term Treasury rates are influenced positively by economic growth—which encourages consumers to borrow in anticipation of higher incomes and causes firms to seek funds to expand capacity—and by inflationary expectations. Long-term Treasury rates are affected negatively by risk aversion: Seeking a safe haven, investors pile into Treasury bonds, running up their prices and lowering their yields.

The Fed's QE2 program has raised expectations of growth and inflation, sending long-term Treasury rates up. It has also lowered risk aversion, which implies rising long-term rates. The evidence for a decline in risk aversion among investors is the shrinkage in the spreads between Treasury and other fixed-income securities, the strong performance of the stock market, and the decline in VIX, the indicator of future stock-market volatility. This means that expectations of accelerating economic growth—and a reduction in the fear of a double-dip recession—are the driving forces behind the rise in rates.

Those who look only at interest rates to judge whether monetary policy is too loose or too tight are making a mistake that monetary economists have long warned against. As a colleague of Milton Friedman at the University of Chicago in the 1970s, I remember him stressing that the extremely low interest rates of the early 1930s were not indicative of an easy monetary policy. They were instead the result of the Fed's drastically tight policy, which did not provide enough reserves to failing banks and drove the economy into the Great Depression.

Posted by Orrin Judd at December 14, 2010 6:00 AM