LAGUNA BEACH – Six and a half years after the global financial crisis, central banks in emerging and developed economies alike are continuing to pursue unprecedentedly activist – and unpredictable – monetary policy. How much road remains in this extraordinary journey?
In the last month alone, Australia, India, Mexico, and others have cut interest rates. China has reduced reserve requirements on banks. Denmark has taken its official deposit rate into negative territory.
Even the most stability-obsessed countries have made unexpected moves. Beyond cutting interest rates, Switzerland suddenly abandoned its policy of partly pegging the franc's value to that of the euro. A few days later, Singapore unexpectedly altered its exchange-rate regime, too.
More consequential, the European Central Bank has committed to a large and relatively open-ended program of large-scale asset purchases. The ECB acted despite a growing chorus of warnings that monetary stimulus is not sufficient to promote durable growth, and that it encourages excessive risk-taking in financial markets, which could ultimately threaten economic stability and prosperity (as it did in 2008).