Can economists contribute anything useful to our understanding of politics, business and finance in the real world?
If anyone still doubted that central bankers all over the world will keep interest rates at rock-bottom levels, those doubts should have been dispelled this week. Janet Yellen’s statement on Thursday to the U.S. Senate that the Fed has “more work to do” to stimulate employment, and that “supporting the recovery today is the surest path to returning to a more normal approach to monetary policy,” capped a series of surprisingly clear commitments to easy money from central bankers this week. On Wednesday Joerg Asmussen, a member of the executive board of the European Central Bank, and Ewald Nowotny, the Austrian central bank governor — both of whom had previously been reported as voting against last week’s surprise ECB rate cut — said that they might in fact support further rate cuts and even negative interest rates, as well as the possibility of breaking the taboo against U.S.-style purchases of government bonds. And Mark Carney, the Governor of the Bank of England, reiterated more strongly than ever that any early increase in British interest rates was out of the question, despite the fact that the outlook for the British economy has turned out to be much better than the BoE had expected.
Strange things have been happening in the world economy and financial markets this week. While that sentence could be written almost any time in the past five years, since the outbreak of the global financial crisis, the strangeness this week has taken a particular form that reveals more than it confuses.
Wednesday night may have marked the “emperor’s new clothes” moment of the Great Recession, in which the world suddenly realizes its rulers are suffering from a delusion that doesn’t have to be humored. That delusion today is economic fatalism: the idea that nothing can be done to break the paralysis in the global economy and therefore that a “new normal” of mass unemployment and declining living standards is inevitable for years or decades to come.
As 2012 draws to a conclusion, it’s likely that the fiscal cliff will be averted, U.S. politics and monetary policy are irrevocably set, European politics are suspended until September’s German election and the Chinese leadership transition is over. In short, the political and monetary uncertainties that have obsessed financial markets and paralyzed business have all been dispelled. As a result, 2013 promises to be a year for businesses and investors to focus again on economic fundamentals and corporate performance instead of delaying decisions while they waited with bated breath for the next euro summit, or election, or meeting of the Federal Reserve and European Central Bank. In one part of the world, however, events are moving the other way.
Here is a confession: I am a deficit denier.
To say this in respectable society is to be reviled as a self-serving rogue, worse than someone who denies climate change. Yet whenever I see a budget crisis — the U.S. falling off a fiscal cliff; austerity protests paralyzing Europe; Britain’s governing coalition tearing itself apart over missed budget targets -– I cannot resist the same conclusion: These countries’ leaders should take a deep breath, relax and stop worrying about deficits.
Four years after the start of the Great Recession, the global economy has not recovered, voters are losing patience and governments around the world are falling like ninepins. This is a situation conducive to revolutionary thinking, if not yet in politics, then maybe in economics.
When the economic history of the 21st century is written, September 2012 is likely to be recorded as a defining moment, almost as important as September 2008. This month’s historic events – Ben Bernanke’s promise to buy bonds without limit until the U.S. returns to something approaching full employment, Angela Merkel’s support for the European Central Bank bond purchase plans and the Bank of Japan’s decision to accelerate greatly its easing program – may not seem earth-shattering in the same way as the near-collapse of every major bank in the U. S. and Europe. Yet the upheavals now happening in central banking represent a tectonic shift that could transform the economic landscape as dramatically as the financial earthquake four years ago.