Columbia International Affairs Online: Policy Briefs

CIAO DATE: 12/2010

The Central Banker's Case for Doing More

Adam S. Posen

October 2010

Peterson Institute for International Economics

Abstract

Adam S. Posen presents his view on the role of monetary policy in the global economic recovery, in particular in the large Western countries, and whether the major central banks in the United Kingdom and beyond should be doing more in the coming months. Posen argues that monetary policy should continue to be aggressive about promoting recovery, and further quantitative easing should be undertaken. Policymakers face a clear and sustained uphill battle, in which monetary ease has an ongoing role to play, even if it may not deliver the desired sustained recovery on its own. In every major economy, actual output has fallen so much versus where trend growth would have put them, and trend growth has not been above potential for long enough as yet, that there remains a significant gap between what the economy could be producing at full employment and what it currently produces. Thus, policymakers should not settle for weak growth out of misplaced fear of inflation. If price stability is at risk over the medium term, it is on the downside.