Columbia International Affairs Online: Policy Briefs

CIAO DATE: 07/2009

2009 Estimates of Fundamental Equilibrium Exchange Rates

William R. Cline, John Williamson

June 2009

Peterson Institute for International Economics

Abstract

When we first published our estimates of fundamental equilibrium exchange rates (FEERs) in July 2008 (Cline and Williamson 2008), we stated that this was intended to be a regular series of publications. This policy brief updates those estimates in light of the momentous changes in the world economy during the past year. Many of those changes, notably changes in actual exchange rates, should not influence FEERs, except insofar as we allow a range of variation of the target current account balance. But equally clearly, one does expect some of the changes, notably forecasts of the prices of oil and other commodities, to be important determinants of equilibrium exchange rates.