Economic nationalists view the United States-Mexico-Canada Agreement as a meaningful but incomplete step toward trade policy that prioritizes American workers, domestic industry, and national sovereignty over the interests of multinational capital and supranational institutions. They hold that trade agreements should be evaluated not by aggregate GDP metrics but by their effects on wages, employment, and the productive capacity of the nation's working and middle classes.
Economic nationalists argue that free trade doctrine, as implemented from the 1990s onward, treated markets as ends in themselves rather than instruments of national prosperity. They contend that NAFTA - the agreement USMCA replaced in 2020 - exemplified this error: by creating a low-friction production zone spanning the United States, Mexico, and Canada, it allowed corporations to arbitrage the wage differential between American and Mexican workers, hollowing out domestic manufacturing without commensurate benefit to workers in either country.
USMCA, in their view, partially corrects this by introducing enforceable labor provisions, rules-of-origin requirements, and wage floors for automotive manufacturing. Proponents within this tradition argue these mechanisms reflect the correct principle: that market access to the American consumer is a bargaining chip to be used, not given away in exchange for theoretical efficiency gains.
A central pillar of the economic nationalist case for USMCA over its predecessor is the tightened rules of origin, particularly for the automotive sector. Under USMCA, 75% of a vehicle's content must originate within North America to qualify for zero tariffs, up from 62.5% under NAFTA. Additionally, 40-45% of auto content must be produced by workers earning at least $16 per hour. Economic nationalists argue these provisions directly counter the incentive to offshore production to lower-wage jurisdictions, creating a structural preference for domestic and near-domestic manufacturing.
They view this as proof of concept: that trade agreements can be written to serve productive workers rather than footloose capital, and that the political will to do so had simply been absent under the prior bipartisan consensus.
Economic nationalists who supported USMCA's labor chapter argue that enforceable labor standards in Mexico are not primarily a humanitarian gesture but a strategic necessity. So long as Mexican workers are legally prevented from organizing independent unions and bargaining for higher wages, they contend, the wage differential that incentivizes offshoring will persist regardless of tariff structures. The USMCA's Rapid Response Mechanism - which allows either government to demand review of specific Mexican facilities for labor rights violations - is seen as a meaningful, if limited, step toward leveling the competitive playing field.
Some in this tradition are skeptical, arguing that enforcement mechanisms in trade agreements are routinely ignored and that the wage floor provisions are too narrow to significantly reshape the broader incentive structure.
Economic nationalists hold that trade agreements negotiated under the prior consensus effectively transferred regulatory and economic authority to dispute resolution bodies insulated from democratic accountability. They argue that investor-state dispute settlement (ISDS) provisions, which USMCA significantly curtailed relative to NAFTA, allowed corporations to sue governments over regulations enacted in the public interest, subordinating democratic legislatures to arbitration panels. The reduction of ISDS under USMCA is, for many in this camp, one of the agreement's most significant achievements.
More broadly, they contend that a nation's trade policy is an expression of its sovereignty and should reflect the preferences of its citizens rather than the preferences of international institutions, foreign governments, or multinational firms.
The economic nationalist critique of American trade policy crystallized in the early 1990s in response to NAFTA negotiations. Ross Perot's 1992 and 1996 presidential campaigns gave the critique its most visible early platform, including his warning of a “giant sucking sound” of jobs moving south to Mexico. Though dismissed by mainstream economists and commentators, the warning proved prescient in the estimation of later critics who documented manufacturing employment losses in trade-exposed communities.
The 2016 presidential campaign of Donald Trump brought economic nationalist trade arguments from the margins to the center of Republican politics. Trump's critique of NAFTA as “the worst trade deal ever made” resonated strongly in the industrial Midwest and contributed to his electoral coalition in states like Michigan, Pennsylvania, and Wisconsin. His administration's renegotiation of NAFTA produced the USMCA, signed in 2018 and entering into force on July 1, 2020.
The intellectual groundwork for this shift had been laid over the preceding decade by economists and policy analysts outside the free-trade consensus, including work documenting what became known as the “China shock” - the measurable negative effects on American manufacturing communities following China's accession to the World Trade Organization in 2001. Economists David Autor, David Dorn, and Gordon Hanson found that regions exposed to Chinese import competition experienced significant and persistent declines in employment and wages that standard trade models had not predicted.1) This empirical literature provided academic legitimacy to claims that working-class critics had advanced for years.
Economic nationalists also draw on a longer historical tradition, noting that the United States operated under high protective tariffs for much of the 19th century and into the 20th, during which it became the world's leading industrial power. Figures such as Alexander Hamilton, whose Report on Manufactures (1791) argued for infant industry protection, and Henry Clay, architect of the “American System” of internal improvements and protective tariffs, are claimed as intellectual predecessors.
Donald Trump - 45th and 47th President of the United States. Trump made renegotiation of NAFTA a central campaign promise and delivered USMCA as its replacement. He views managed trade with enforceable domestic content and labor requirements as superior to the free-trade model championed by both parties from the 1990s through the 2010s.
Robert Lighthizer - U.S. Trade Representative under Trump's first administration and the primary architect of the USMCA negotiations. A longtime skeptic of free-trade orthodoxy within Republican circles, Lighthizer argues that trade deficits are not economically neutral and that the United States has systematically failed to enforce its interests in trade negotiations. His book No Trade Is Free (2023) is a comprehensive statement of the economic nationalist position.2)
Sherrod Brown - Democratic Senator from Ohio and a consistent critic of free-trade agreements from the left-labor tradition. Brown supported USMCA's labor provisions while arguing they did not go far enough, illustrating the cross-partisan character of economic nationalist trade skepticism.
Pat Buchanan - Conservative commentator and former presidential candidate who argued against NAFTA in the early 1990s and has consistently advocated for tariff-based protection of American industry as a matter of both economic and cultural nationalism.
Oren Cass - Founder of American Compass and author of The Once and Future Worker (2018), Cass argues that economic policy should prioritize the productive capacity and dignified employment of American workers over consumer surplus and aggregate growth metrics.3)
Economic nationalists disagree about whether USMCA represents a genuine structural shift or a largely cosmetic update to NAFTA. Skeptics within the camp argue that the agreement's labor enforcement mechanisms are too dependent on political will to be reliably effective, and that the rules-of-origin provisions, while improved, leave too many avenues for continued offshoring. More optimistic proponents hold that USMCA established important precedents - particularly the Rapid Response Mechanism - that can be built upon.
Some economic nationalists emphasize tariffs as the primary tool of trade policy, viewing them as a direct and transparent mechanism for protecting domestic industry and generating revenue. Others - particularly those influenced by the “new industrial policy” literature - argue that tariffs alone are insufficient and must be accompanied by affirmative domestic investment: subsidies, public-private partnerships, and workforce development programs. The latter group is sometimes skeptical of pure tariff advocacy as nostalgic rather than strategic.
There is genuine disagreement about how to frame the U.S.-Mexico economic relationship. Some economic nationalists view Mexico primarily as a low-wage competitor whose integration into American supply chains through NAFTA was straightforwardly harmful to American workers. Others, particularly those focused on China as the primary strategic threat, see a more prosperous and industrially integrated Mexico as a valuable nearshoring partner that can reduce dependence on Chinese manufacturing - provided that labor standards are enforced to prevent wage suppression.
USMCA exposed a long-suppressed fault line within the Republican Party between economic nationalists and the free-market, free-trade conservatism that had dominated since the Reagan era. Economic nationalists argue that the free-trade consensus was adopted without democratic mandate and served donor-class interests at the expense of the party's working-class base. Free-trade conservatives within the party view the nationalist shift as a betrayal of sound economic principles and warn of retaliatory effects on American exporters and consumers.
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