The Privilege Most Americans Have Never Heard Of
There is a benefit embedded in the daily economic life of every American that almost none of them could name or explain, yet nearly all of them would notice its absence within months. It is called reserve currency status — the designation of the US dollar as the primary medium through which the world conducts international trade, holds foreign exchange reserves, and prices global commodities from oil to soybeans.
Because the dollar occupies this position, the United States borrows money more cheaply than any other nation on earth. American consumers purchase imported goods at prices that would be unavailable to a country whose currency did not enjoy the same global demand. The federal government finances its debt at interest rates suppressed by the fact that foreign central banks must hold dollars simply to participate in the global economy. Economists call this the "exorbitant privilege" — a phrase coined, with some bitterness, by French Finance Minister Valéry Giscard d'Estaing in the 1960s.
Photo: Valéry Giscard d'Estaing, via www.thefamousbirthdays.com
That privilege is not guaranteed. It was not written into any permanent treaty. It rests on a foundation of trust — trust in the stability of American institutions, the soundness of American fiscal management, and the reliability of the dollar as a store of value. And that foundation is cracking.
The Debt Clock Is Also a Credibility Clock
The United States national debt crossed $34 trillion in early 2024 and is now tracking above $36 trillion, according to the US Treasury's own public debt figures. The Congressional Budget Office projects that the federal deficit will average over $2 trillion annually for the next decade under current policy, driving the debt-to-GDP ratio to levels not seen since the immediate aftermath of World War II — and, unlike that era, with no prospect of a postwar economic boom to inflate the ratio back down.
Interest payments on the national debt now exceed $1 trillion annually — more than the United States spends on national defense. That figure will grow as existing debt matures and is refinanced at higher rates. The fiscal trajectory is, by any honest accounting, unsustainable. And unsustainability, when it becomes sufficiently obvious to the rest of the world, has consequences.
Global reserve currency status is ultimately a confidence vote conducted continuously by every central bank, sovereign wealth fund, and institutional investor on the planet. When those institutions look at America's fiscal trajectory and conclude that the dollar's purchasing power cannot be trusted to hold over the medium term, they diversify. They reduce dollar holdings. They seek alternatives. And in doing so, they accelerate the very erosion of confidence that motivated the diversification in the first place.
BRICS and the Architecture of an Alternative
America's geopolitical rivals have noticed. The BRICS bloc — Brazil, Russia, India, China, and South Africa, expanded in 2024 to include Saudi Arabia, the UAE, Iran, Ethiopia, and Egypt — has made de-dollarization an explicit strategic objective. China and Russia have significantly reduced their dollar-denominated foreign exchange reserves over the past decade. Bilateral trade between BRICS members is increasingly settled in local currencies rather than dollars. The Shanghai Cooperation Organisation has discussed mechanisms for commodity pricing outside the dollar system.
None of this has yet produced a credible alternative reserve currency. The euro remains constrained by the structural fragilities of the eurozone. The Chinese yuan is not freely convertible and is subject to capital controls that make it unsuitable as a true reserve currency. Gold, which some BRICS central banks have been accumulating at historically elevated rates, is not a transactional medium for global trade. The dollar's network effects — the sheer depth and liquidity of dollar-denominated financial markets — remain enormous advantages that no rival can replicate quickly.
But the operative word is "yet." The trajectory matters as much as the current position. A reserve currency does not collapse overnight; it erodes gradually, then suddenly. The British pound's displacement by the dollar between roughly 1920 and 1956 was a decades-long process that appeared, at many points, to be merely manageable decline — until it wasn't. The United Kingdom emerged from that transition as a significantly diminished power, dependent on American financial support for its own fiscal survival.
The parallel is imperfect but instructive. America is not Britain, and the dollar's advantages are more deeply embedded than sterling's were. But the complacency with which Washington treats its fiscal trajectory suggests a governing class that has confused the current strength of the dollar's position with its permanence.
What De-Dollarization Would Mean for Ordinary Americans
The abstract language of reserve currency economics translates into concrete consequences that would reach every American household. If global demand for dollars declines materially, the United States loses the ability to finance its debt at suppressed interest rates — meaning either taxes rise sharply, spending is cut dramatically, or inflation is used to erode the real value of the debt. All three outcomes represent a significant reduction in American living standards.
The "petrodollar" system — under which oil has been priced and traded in dollars since the 1970s agreements between the United States and Saudi Arabia — has been a structural source of dollar demand for fifty years. Saudi Arabia's inclusion in the expanded BRICS bloc, and its willingness to discuss pricing oil sales to China in yuan, represents a potential crack in that architecture. If oil — the most traded commodity on earth — begins to be priced in a basket of currencies rather than exclusively in dollars, the structural demand for dollars in global trade declines accordingly.
Higher import prices. Higher mortgage rates. Higher borrowing costs for businesses and consumers. Reduced geopolitical leverage in sanctions regimes that depend on dollar dominance to function. These are not hypothetical outcomes from a distant future. They are the logical consequences of a fiscal and monetary trajectory that Washington is currently on, and that neither party has demonstrated the political will to alter meaningfully.
Sound Money Is Not an Abstraction — It Is the Foundation
Conservatives have long argued for fiscal discipline on grounds of intergenerational fairness — the idea that it is morally wrong to borrow against the future earnings of citizens not yet born to fund present consumption. That argument is correct and important. But the reserve currency argument adds a dimension that transcends domestic budget politics: fiscal recklessness is not merely unfair to future generations. It is a strategic vulnerability in the present, one that America's adversaries are actively working to exploit.
China does not need to defeat the United States militarily to diminish American power. It needs only to offer the world a credible enough alternative to the dollar that the exorbitant privilege begins to erode — and Washington's deficit spending is doing more to advance that objective than any Chinese diplomat could accomplish at a negotiating table.
Sound money, balanced budgets, and sustainable debt levels are not the nostalgic obsessions of fiscal hawks disconnected from geopolitical reality. They are the preconditions for maintaining the global financial architecture that makes American power possible. The conservative case for spending restraint has always been rooted in principle. It is now also a matter of national survival.
The dollar's throne was built on American credibility, and Washington is dismantling it one deficit at a time — handing America's rivals not just a grievance, but a blueprint.
