Prophecies that the U.S. greenback will lose its standing because the world’s dominant foreign money have echoed for many years—and are rising in quantity. Cryptocurrency fanatics declare that Bitcoin or different blockchain-based financial items will exchange the greenback. International coverage hawks warn that China’s renminbi poses a deadly risk to the buck. And sound cash zealots predict that mounting U.S. debt and inflation will certainly erode the greenback’s worth to the purpose of irrelevancy.
However contra the doomsayers, Paul Blustein argues that the greenback’s standing atop the world’s foreign money pyramid is impregnable—barring a catastrophic misstep by the U.S. authorities. In his e book King Greenback: The Previous and Way forward for the World’s Dominant Foreign money, he notes the greenback’s supremacy stems from a number of components—primarily, the unequalled depth, breadth, and liquidity of U.S. monetary markets, in addition to America’s authorized and regulatory infrastructure.
Though different currencies have related options and are used internationally to some extent, none can match the greenback. All options have drawbacks that restrict their international function. What follows is the story of 1 such main foreign money—the Japanese yen—and why it did not take the greenback’s throne.
Kaiseki dinners that includes a number of programs of delicacies, exquisitely offered on hand-crafted ceramics and lacquerware, served by kimono-clad waitresses, washed down with free-flowing sake and different alcoholic drinks, adopted by karaoke classes with geishas simpering over the singing performances—that was the form of hospitality accorded U.S. Treasury officers who traveled to Tokyo within the Eighties for “yen-dollar talks.” Their hosts held senior positions within the highly effective Ministry of Finance, which gave them entree to the capital’s most unique eating institutions and nightspots, all prices lined by Japanese authorities expense accounts.
For all of the delights of their night leisure, nonetheless, the Individuals usually discovered these visits irritating. Their aim was to steer Japan to internationalize the yen by eradicating heavy laws over the nation’s monetary system and permitting cash to maneuver freely in and in a foreign country. This level bears repeating to make sure that it sinks in: The U.S. authorities wished to make the yen extra just like the greenback; Treasury officers weren’t solely prepared to countenance one other foreign money enjoying a worldwide function just like that of the buck, they had been insisting on it.
However progress was glacial. Their Japanese counterparts had been expert at parrying U.S. proposals with painstaking explanations of why Tokyo couldn’t take the measures Washington wished or why, if implementation had been to proceed, it must go “step-by-step” over a variety of years. It didn’t assist that the negotiations had been sometimes performed in a stilted environment, with either side sitting reverse the opposite at lengthy tables whereas dozens of junior Finance Ministry officers hovered alongside the partitions and in close by rooms to supply their superiors with logistical assist.

U.S. impatience with Tokyo’s “step-by-step” strategy was manifest at one session when Treasury Undersecretary Beryl Sprinkel, an ardent free marketeer with a stentorian voice, rejected the argument provided by the lead Japanese negotiator, Vice Minister Tomomitsu Oba. “I grew up in Missouri on a dust farm,” boomed Sprinkel, who recalled that when piglets had been born, “we needed to reduce their tails off. Once we reduce them off we didn’t reduce them off one inch at a time! That may simply damage them extra. We simply hacked them off as soon as up on the high and that was the top of it.” The interpretation, which took just a few seconds to transmit, evoked shocked silence at first on the Japanese facet of the desk, till Oba laughed, which led to peals of laughter amongst his subordinates as nicely. The subsequent day, Oba declared that he had understood Sprinkel’s story and henceforth Japan’s strategy would change from “step-by-step” to “stride by stride.”
Because the story suggests, U.S. officers, who had been actively encouraging a competitor foreign money to imagine among the greenback’s worldwide standing, had been up in opposition to a authorities that had no real interest in mounting such a problem. Japanese officers noticed a low-profile yen as a vital ingredient of their nation’s postwar financial miracle, and so they had been loath to mess with success.
That miracle was then in full swing. Toyota, Nissan, and Honda had invaded the U.S. auto market within the Seventies and located it ripe for plucking; related conquests had been achieved in shopper electronics by Sony and Matsushita Electrical, in computer systems and built-in circuits by Fujitsu and NEC, in energy technology and heavy equipment by Toshiba and Hitachi, and by different ultra-competitive Japanese companies in a number of sectors starting from metal to building gear to machine instruments. Books with titles akin to Japan is Quantity One and Buying and selling Locations: How We Allowed Japan to Take the Lead defined to Individuals how this resource-poor island nation, having rocketed to second place on the earth’s GDP rankings and gathered the world’s greatest stash of international trade reserves, was on target to problem america because the dominant financial energy.
To realize such supercharged development, Japanese coverage makers had adopted a growth mannequin based mostly on what economists name “monetary repression,” the thought being to make use of the monetary system for the advantage of the nation’s producers and exporters. Within the first quarter century after the conflict, these insurance policies had been draconian, with {dollars} and different foreign currency echange fastidiously husbanded for allocation by bureaucrats to acquire equipment, know-how, and different inputs from overseas wanted to construct industrial power. So tight had been restrictions on cross-border cash actions throughout this era that as late as 1970, nearly no Japanese commerce was invoiced in yen. These laws had been loosened considerably in subsequent years, however even within the Eighties, Japanese banks and savers had been strictly restricted within the quantities of cash they might ship overseas; authorities planners wished an enormous pool of capital stored at residence in order that industrial companies might get hold of the utmost quantity of funding on the lowest potential rates of interest. One other side of this coverage concerned discouraging foreigners from shopping for yen in limitless portions lest that trigger the trade price to rise, which might render Japanese items much less aggressive on world markets.
Washington’s tolerance for these insurance policies was at an finish by the Eighties. U.S. producers had been in a lather concerning the handicap they confronted because of the greenback’s power vis-a-vis the yen. Furthermore, American banks, securities companies, and cash managers had been clamoring for entry to Japan’s protected monetary markets. Below heavy U.S. stress to shift away from its mercantilist practices, Tokyo agreed to a yen-dollar pact in 1984 that liberalized its monetary system considerably, and through the Eighties the proportion of Japanese exports denominated in yen rose from lower than 30% originally of the last decade to almost 40% by 1991. The yen-dollar deal was adopted in 1985 by the Plaza Accord, which explicitly referred to as for the yen to rise in opposition to the buck
Though these agreements helped deal with U.S. grievances, Japan’s financial muscularity solely grew extra formidable than earlier than. To counter the results of endaka (yen appreciation) on exports, the Financial institution of Japan reduce rates of interest to traditionally low ranges, which drove costs on the Tokyo Inventory Alternate and property in main Japanese cities to stratospheric heights. Japanese multinationals adroitly coped with hovering prices at residence by shifting a lot of their labor-intensive manufacturing abroad—to North America and Europe, the place their prospects had been; and to East and Southeast Asia, the place they might export their premium-branded items from low-cost manufacturing bases. This course of firmly entrenched Japan as the highest buying and selling companion and international investor for many of its Asian neighbors, giving Tokyo a level of affect that Japanophobes discovered disconcerting. One oft-cited piece of proof was how the 17,000 employees at Matsushita’s Malaysian crops donned Matsushita uniforms and began their days with the corporate music and calisthenics, simply as staff did at Matsushita’s Osaka headquarters. “Japan has established a presence within the area so quickly that speak of a ‘coprosperity sphere’ is already a cliché,” reported Newsweek in an August 1991 cowl story which was titled “Sayonara, America” and lamented that U.S. corporations had been falling far behind amid an unprecedented burst of dynamism. “This 12 months, for the primary time for the reason that Group for Financial Cooperation and Growth started maintaining statistics, the Asian nations of Japan’s yen bloc will generate extra actual financial development than both the European Neighborhood or the mixed economies of North America.”
That phrase—”yen bloc”—was extensively bandied about, referring generally to a commerce zone that Tokyo would presumably management but in addition to the prospect that the Japanese foreign money, liberated from the shackles of monetary repression, would dominate Asia to America’s detriment. The yen’s share of reserves in East Asia topped 17% by 1990, and the borrowing of yen surpassed the borrowing of {dollars} by these in Asia looking for international credit score throughout this era. In 1995, in her International Affairs article “The Fall of the Greenback Order,” Yale diplomatic historian Diane Kunz foresaw grave penalties: “Because the yen space solidifies and the yen turns into the widespread Pacific foreign money, Individuals might want to promote {dollars} for yen to conduct enterprise with any Asian nation,” she wrote. “The dying of the greenback order will drastically improve the value of the American dream whereas concurrently shattering American international affect.” Later that 12 months in one other International Affairs article, titled “Dominance via Expertise: Is Japan Making a Yen Bloc in Southeast Asia?,” Value Waterhouse advisor Mark Taylor warned that “U.S. companies might quickly discover themselves excluded from a Japan-centered regional financial bloc.”
This ballyhoo concerning the yen was poorly timed. By the mid-Nineteen Nineties the Japanese economic system was mired in deflation following the bursting of its inventory and property bubble. Among the many authorities’ many determined efforts to revitalize the economic system was a “Large Bang” reform bundle in 1996 ending all remaining capital controls and together with different steps geared toward turning Tokyo right into a monetary hub, a lot as London had accomplished a decade earlier. However Japan couldn’t overcome its legacy of monetary repression. The nation’s banks, accustomed to being cosseted by the Finance Ministry, had been saddled with bubble-era loans that neither they nor their highly effective regulators wished to acknowledge as unpayable. Seeing the banking business struggling to remain afloat, international monetary companies downsized their Tokyo operations and headed for different, extra vibrant facilities of Asian finance akin to Hong Kong, Singapore, and Shanghai.
Even after additional liberalization insurance policies had been adopted in 1999, the yen remained a distant also-ran as a global foreign money. It accounted for five.5% of international trade reserves in 2001, declining by 2016 to round 3%, and performed a modest half even in Japan’s personal commerce, the place it was utilized in solely about 37% of Japanese exports and 26% of imports. Though Japan enjoys enviable wealth, its development has remained anemic, stunted by a quickly getting older society and dwindling inhabitants, so its gravitational pull has by no means once more come near that which it exuded through the Eighties. The Financial institution of Japan has purchased such huge portions of the federal government’s bonds in its effort to stave off deflation that there was little or no buying and selling in these bonds in recent times—but another excuse for the yen’s comparatively low rating within the foreign money league tables.
Maybe if Finance Ministry officers had taken the ethical of Beryl Sprinkel’s piglet story to coronary heart and dismantled their controls a lot earlier, greenback customers would have had sturdy motivation to shift to yen. However the alternative was missed.
Excerpted from KING DOLLAR by Paul Blustein. Revealed by Yale College Press. Copyright © 2025 by
Paul Blustein. Used with permission. All rights reserved.
This story was initially featured on Fortune.com