Trump’s 100% Tariff Threat: Reinforcing the Dollar’s Throne
- Brett Hall
- Dec 2, 2024
- 4 min read

Donald Trump is back on center stage, and this time, he's putting the world on notice: mess with the U.S. dollar, and you’ll face a 100% tariff that could make your economy cry uncle. For those new to the term "de-dollarization," it’s the effort by countries like Brazil, Russia, India, and China (BRICS) to sidestep the dollar in international trade, especially in energy deals. It’s a trend that’s been gaining traction as countries, frustrated with America’s financial dominance, try to pivot toward local currencies or alternatives like the Chinese Yuan.
But Trump’s tariff threat is a game-changer. Why? First, it signals that America isn’t going to let the dollar’s dominance fade without a fight. Second, it creates massive disincentives for countries considering dumping the dollar. Tariffs at 100% would be like economic shock therapy—making imports prohibitively expensive and forcing countries to reconsider any plans to cozy up to the Yuan or other currencies.
Trump’s timing couldn’t be better. The dollar is still the king of global reserve currencies, accounting for about 60% of international reserves, but its dominance has been slipping. Moves like China’s oil deal with Saudi Arabia in Yuan are early warning signs. The dollar underpins everything from global trade to U.S. Treasury demand, and losing its primacy could shake America’s financial system to its core.
Why the Dollar Matters: It’s Not Just a Currency—It’s a Weapon
The U.S. dollar isn’t just money; it’s America’s greatest export. When countries hold dollars, they buy U.S. Treasury bonds, creating a perpetual cycle of demand for American debt. This dynamic allows the U.S. to borrow cheaply, fund its military, and maintain global influence. If other nations start ditching the dollar, this cycle weakens, making it harder for the U.S. to finance its budget deficits without raising interest rates.
But Trump’s tariff threat throws a wrench into de-dollarization plans. It’s a masterstroke in keeping the dollar attractive—or at least less risky than alternatives. Tariffs at 100% would disrupt global trade patterns and create uncertainty, steering countries back toward the safety of the dollar. Think of it as a financial deterrent: the U.S. doesn’t have to fire the tariff weapon, just brandishing it is often enough.
The Strong Dollar: Blessing for Some, Curse for Others
While Trump’s maneuver bolsters the dollar’s position, a strong dollar has ripple effects that aren’t always rosy. For multinational companies like Tesla, Apple, and Coca-Cola, a stronger dollar means weaker profits. When these companies sell goods overseas, those foreign revenues shrink when converted back to dollars. For Tesla, which generates about 25% of its revenue from China, this currency headwind can trim millions off the bottom line.
But for America as a whole, a strong dollar is a strategic asset. It’s what lets the U.S. flex its financial muscle on the global stage. When the dollar strengthens, countries facing currency depreciation often turn to dollar-denominated reserves to stabilize their economies. This creates an ironic feedback loop where the dollar’s strength perpetuates its own dominance.
The Geopolitical Angle: Keeping BRICS in Check
Trump’s tariff threat also serves a geopolitical purpose. Countries like Russia and China have been using de-dollarization as a tool to erode America’s global influence. Russia, grappling with economic stagnation and war-related sanctions, has turned to gold and the Yuan to prop up its economy. Meanwhile, China has been pushing the Yuan as an alternative reserve currency, striking deals with energy-rich nations to settle trades in Yuan instead of dollars.
This shift has broader implications. A reduced reliance on the dollar could weaken America’s ability to enforce sanctions and monitor global transactions, both of which are key tools in U.S. foreign policy. Trump’s tariff ultimatum puts these countries in a tough spot: continue their de-dollarization efforts and risk economic fallout, or maintain the status quo and keep access to U.S. markets. Given that the U.S. is still the largest consumer market in the world, it’s not a choice most countries take lightly.
What’s in It for the U.S.? Stability, Growth, and Power
For all its quirks, Trump’s strategy is a win for the dollar and, by extension, the U.S. economy. Here’s why:
Treasury Demand: When countries use the dollar for trade, they naturally hold reserves in U.S. Treasuries. This demand keeps Treasury yields low, making it cheaper for the U.S. to borrow. A stable Treasury market also keeps financial markets calm—something every investor appreciates.
Global Influence: The dollar’s dominance gives America outsized influence in global affairs. From sanctions to trade policy, the U.S. can exert pressure on other nations simply because of its financial clout.
Economic Growth: A strong dollar attracts investment, particularly during times of global uncertainty. Investors flock to U.S. assets as safe havens, boosting capital inflows and driving economic growth.
Inflation Control: A strong dollar helps tame inflation by making imports cheaper. This is particularly important as the Federal Reserve tries to steer the economy away from overheating.
Why a Weaker Dollar Isn’t an Option
Some argue that a weaker dollar could boost U.S. exports, making American goods more competitive abroad. While true, this benefit is outweighed by the risks of losing the dollar’s global reserve status. If countries abandon the dollar, the U.S. could face a debt crisis as demand for Treasuries plummets. Interest rates would skyrocket, and the government’s ability to finance everything from infrastructure to defense would be compromised.
Trump’s approach avoids this pitfall by maintaining the dollar’s supremacy. By keeping the dollar strong and widely used, the U.S. ensures its economic and military hegemony for years to come. It’s a calculated gamble, but one that underscores the importance of the dollar as more than just a currency—it’s the foundation of American power.
The Bottom Line: Trump’s Move Is a Win for the Dollar and America
Love him or hate him, Trump’s tariff threat is a bold and strategic move to reinforce the dollar’s dominance. At a time when de-dollarization is gaining momentum, this policy reminds the world that the U.S. won’t give up its financial throne without a fight. Whether it’s deterring BRICS from ditching the dollar or boosting demand for U.S. Treasuries, Trump’s plan safeguards America’s economic future.
For investors, this could mean opportunities in Treasury ETFs like TLT, as well as a more stable dollar environment. For the global economy, it’s a stark reminder of America’s financial clout. And for countries flirting with de-dollarization? The message is clear: play with fire, and you’ll get burned.









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