The Dollar's Coming Slide Will Be Welcomed by the World

The dollar has lost some of its luster over the winter. The twin supports of its status as the preferred haven during the pandemic and being backed by the world’s strongest economy are fading. And now another prop for the greenback is wobbling amid doubts about how much higher the Federal Reserve will raise US interest rates as it has second thoughts on the likelihood of a recession. The dollar looks likely to suffer an extended bout of weakness.

This has no bearing on the dollar's unrivalled position as the global reserve currency: King Dollar sits serenely on its throne. But what's not so good for the dollar's relative value is better for the rest of the world, because less focus is needed on keeping up with the dollar. This has led to oversized interest rate hikes to shore up currency valuations, above and beyond what monetary policy has needed to do to address specific domestic requirements on fighting inflation.

This shift is helping to correct a serious imbalance, known as the dollar smile, that had skewed too much in the favor of the US currency for much of this decade. We are likely more towards the base of the smile’s curve, where the dollar weakens steadily, as opposed to the raised sides when monies flow in on either a flight to quality or the perception that returns in the US will be superior to those available elsewhere.

The regional US banking crisis, which has seen the failure of three banks so far, is the type of stumble that could hasten an economic downturn. Furthermore, the perception of dollar safety is undermined if its banking system is under stress, particularly if the rest of the world’s financial system isn’t similarly challenged; the failure of Credit Suisse Group AG is being perceived as a one-off and, importantly, did not lead to a surge into dollars.