Trump Says He Raised Swiss Tariffs to 39 % After Heated Call — Inside the Unexpected Policy Shift and Its Global Impact

Quick Summary (TL;DR)

On February 11, 2026, in a Fox Business interview with Larry Kudlow, former President Donald Trump claimed that he raised tariffs on Swiss imports from 30 % to 39 % after receiving an “emergency” phone call from Swiss leadership whose tone he didn’t like — a decision that is drawing scrutiny from economists, diplomats and constitutional scholars. Trump’s comments—linking trade policy to a personal diplomatic exchange—have ignited debate about U.S. trade strategy, executive powers, international economic relations, and the real-world effects of tariffs on markets and consumers. 

What Trump Said — The Statement in Context

In a wide-ranging interview on Fox Business on Feb. 11, President Trump recounted his approach to trade with Switzerland, describing it as part of a broader effort to correct what he sees as unfair trade practices. According to Trump:

Switzerland had long benefited from low U.S. tariffs, contributing to a significant trade deficit with the United States.  Trump said he initially imposed a 30 % tariff, which he called “very low.”  After a phone call from what he described as the “prime minister of Switzerland,” whom he said was “very aggressive,” he decided against reducing the tariff and instead raised it to 39 %.  He later suggested there was pressure from Swiss officials and business groups that led to a more “palatable” arrangement, ultimately lowering tariffs down to 15 % under a trade framework reached in November 2025. 

Experts note Switzerland does not have a prime minister, and Trump was likely referring to Karin Keller-Sutter, who served as President of the Swiss Confederation through 2025 before the current presidency began. 

Why This Matters: Deep Analysis

Executive Power and Trade Authority

The U.S. Constitution assigns Congress the power to regulate commerce with foreign nations. However, successive administrations have used executive authority — particularly under national security provisions — to unilaterally impose tariffs. Trump’s own tariff regime, which included levies on the European Union, Canada, China and Switzerland, has increasingly relied on broad executive discretion, a practice currently being evaluated by the U.S. Supreme Court. 

Legal scholars argue that tariffs of this nature, especially when tied to personal diplomatic interactions rather than transparent economic criteria, raise questions about the balance of power between the legislative and executive branches.

Diplomacy Meets Trade: A New Norm?

Tariffs are traditionally negotiated through formal trade agreements and economic frameworks, not as reactions to single diplomatic moments. Trump’s justification — that he raised the tariff because he “didn’t like the way she talked to us” — signals a blending of personal dynamics and policy decisions that many economists see as destabilizing.

This is not just rhetoric. Trade policy rooted in personality rather than predictable economic indicators can unsettle markets, erode trust among allies, and complicate future negotiations.

Economic Impact — Beyond Headlines

Tariffs affect prices for businesses and consumers:

Higher duties on Swiss imports, which include pharmaceuticals, machinery, and specialty goods, can drive up costs for U.S. companies and consumers.  Switzerland’s response — and the eventual negotiation lowering the tariffs to 15 % — involved commitments from Swiss firms to invest in the U.S., highlighting how trade tensions can be turned into investment incentives.  Diplomatic strain also has broader implications: currency flows, financial markets and investor confidence often respond negatively to uncertainty in trade policy.

Economists stress that unpredictable tariffs can especially hurt industrially integrated supply chains, where components cross borders many times before becoming finished goods.

Geopolitical Implications

Switzerland, a neutral but economically powerful country with strong financial and industrial sectors, plays a unique role in global trade. Tariffs on its exports — especially when framed through personal narratives — risk signaling a shift in how the U.S. approaches long-standing trading partners:

Allies might become wary of negotiating with a partner whose policies are perceived as transactional or personalized. Other nations could reevaluate their trade strategies to hedge against unexpected tariff shifts, potentially reshaping global alliances and agreements.

This is particularly consequential at a time when global trade tensions remain elevated, and nations are increasingly considering regional trade agreements and diversified supply chains.

Domestic Political Fallout

Within the U.S., reactions are mixed:

Supporters of Trump’s tariff approach argue that strong measures are necessary to address trade deficits and protect American industries. Critics, including some Republicans, express concern over unchecked executive authority, especially when tariffs are used as blunt instruments rather than negotiated tools. 

This dynamic could influence upcoming legislative sessions, particularly debates over trade authority, Congressional oversight, and checks on executive decisions related to trade.

Expert Opinions & Strategic Takeaways

Trade Strategists Say:

Predictability is key: Markets and international partners rely on stable, rule-based systems. Personal motivations do not provide that stability. Tariffs are a last resort: Economists generally view tariffs as disruptive measures best used sparingly and strategically.

Political Analysts Note:

Trump’s remarks illustrate a broader theme of assertive foreign economic policy, blending deterrence with rhetoric. How this narrative plays out will influence both domestic politics and future U.S. trade negotiations.

Conclusion

Former President Trump’s Feb. 11 statements about raising tariffs on Switzerland — seemingly in response to a tense diplomatic exchange — underscore the complex interplay between personality, policy, and economic strategy. As markets and governments digest these remarks, the debate over the role of tariffs in U.S. trade policy, executive authority, and global economic relations continues to intensify.