HomeNewsOpinionThe dollar is the fortress China struggles to breach

The dollar is the fortress China struggles to breach

Beijing’s prowess at attracting supply chains over the past three decades, notwithstanding, China doesn't have a currency to back its ambitions — yet. Ironically, the dollar has become more dominant even as the US recedes as a proportion of global GDP, relative to the likes of China and India 

August 25, 2023 / 10:54 IST
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dollar
dollar. (Source: Bloomberg)

If this is what a bad year for the dollar looks like, I'll take it. Widespread predictions of a significant retreat after a bumper 2022 haven't come to pass. The greenback is still the place to be. Not just in good times, but when the rest of the world looks less than enticing. No mere currency, it sometimes resembles a medieval fortress, complete with a moat.

The epic rally last year was always going to be tough to repeat. So it's not too shabby that the dollar is pretty much where it traded on Dec. 31, according to the Bloomberg Dollar Spot Index. This is a product of several forces: The Federal Reserve has laughed interest-rate cuts out of the room, China's rebound has fizzled, and Japan can't decide whether it wants to unwind ultra-loose money or not. The euro area is struggling.

When in doubt, flock to the buck, especially with the Fed showing few signs of relenting in its inflation fight. Never mind that for years, it has been fashionable to assert that the US is in long-term decline at the hands of China, a view that has come in for some refreshing scrutiny.  Could there be deeper forces at work? A paper from the New York Fed in December attributed much of the dollar’s primacy to a so-called “Imperial Circle.”

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The basic idea is that the dollar is not just integral to world commerce, but is increasingly important. When the Fed lifts rates, the dollar gains, mostly at the expense of emerging markets. But when the slowdown comes as a result of that tightening, the effects are felt more keenly beyond US shores than domestically. This is because exports and imports account for a relatively small part of the US economy. The demand for safe and liquid assets — chiefly, US Treasuries — also plays an enormous role.

There's irony and no small amount of tension in the concept. The dollar has become more dominant even as the US recedes as a proportion of global gross domestic product, relative to the likes of China and India. This asymmetry is a key element in the thesis, Gianluca Benigno, one of the paper's authors and now a professor at the University of Lausanne, told me: "The weight of the US economy is declining over time because of the rise of Asia. But at the same time, the rise of Asia is combined with a more prevalent role for the dollar… Many countries are short safe assets. This is very important. Until you break that, it’s difficult to replace the dollar, even if you start invoicing in something else. Safe and liquid is what pension funds in Asia demand because those countries do not have the capacity to absorb their savings. That creates a natural driver of dollar demand. It underpins the hegemon."