The slow unraveling of North American trade cooperation has found new flashpoints—and this time, they’re showing up in liquor stores and procurement offices across Canada. A freshly released report from the Office of the United States Trade Representative doesn’t mince words: provincial alcohol rules and Ottawa’s “Buy Canadian” policy are now formal irritants in a relationship already strained by tariffs, annexation rhetoric, and stalled negotiations.
The annual assessment, a diplomatic cataloging of grievances, points to provincial liquor control boards as gatekeepers that “greatly hamper” American wine, beer, and spirits exports. Several provinces pulled U.S. alcohol from shelves last year after President Donald Trump imposed sweeping tariffs. Washington’s demand is blunt: it wants American booze back on Canadian shelves “immediately and permanently.” It’s a surreal collision of trade law and retail politics, where bourbon and Chardonnay become bargaining chips in a continental standoff.
Trade wars rarely start with high-minded principle. They escalate through accumulated frustrations, tit-for-tat retaliations, and symbolic gestures that spiral into structural conflict. The alcohol skirmish is emblematic of how localized policy—controlled by provinces under Canada’s constitutional architecture—can complicate federal diplomacy. For U.S. negotiators, it’s a maddening puzzle: Ottawa doesn’t directly control liquor boards in Alberta or Quebec, yet Washington holds the federal government accountable for market access.
Beyond the bar shelves, the report takes aim at Canada’s procurement strategy. The “Buy Canadian” policy prioritizes domestic products and labor in federal contracts worth $25 million or more. U.S. companies say they face opaque barriers when bidding, including demands to disclose board membership and prove that Canadian subsidiaries operate independently from American parent firms. These aren’t trivial administrative hurdles—they can disqualify bidders or create competitive disadvantages that tilt outcomes before contracts are even awarded.
The procurement complaint cuts to a deeper tension in modern trade. Economic nationalism has surged across democracies since the pandemic, with governments using public spending to shore up domestic industries. Canada frames its policy as sovereignty and job protection. The U.S. sees protectionism that violates the spirit, if not the letter, of cross-border agreements. Both positions carry political weight at home, making compromise politically costly.
Dairy remains the long-standing third rail. American goods face tariffs of 245 percent on cheese and 298 percent on butter above quota levels. These aren’t negotiating positions—they’re fortress walls, designed to keep U.S. product out and shield Canada’s supply-managed dairy sector. For American exporters, it’s economic exclusion dressed as agricultural policy. For Canadian farmers and the political constituencies that support them, it’s survival against a vastly larger competitor.
The numbers tell part of the story. U.S. goods exports to Canada totaled $336.5 billion in 2025, down nearly four percent from the previous year. Canada remains the second-largest export market for American products, yet the trajectory is troubling. When the second-biggest customer starts buying less, and when trade talks lag—as they have with Canada compared to Mexico—alarm bells sound in corporate boardrooms and trade offices.
United States Trade Representative Jamieson Greer has publicly expressed frustration. He’s complained that provincial bans on U.S. alcohol make bilateral negotiations difficult, a striking comment that blurs domestic Canadian policy with international diplomacy. Greer has also floated scrapping the Canada-U.S.-Mexico Agreement entirely in favor of separate bilateral deals. That idea, once unthinkable, is now being discussed openly. Trump himself has called CUSMA “irrelevant,” suggesting it may have outlived its purpose.
CUSMA was supposed to be the stable foundation. Negotiated during Trump’s first term to replace NAFTA, it provided predictability and shielded Canada and Mexico from the worst of his tariff impulses. The worldwide 10 percent duty doesn’t apply to goods complying with the agreement. But Canada still faces separate levies on steel, aluminum, autos, lumber, and cabinets—punitive tariffs that bypass the pact’s protections and erode its credibility.
The mandatory review arrives in July. Each country faces three choices: renew for another 16 years, withdraw, or signal non-renewal without withdrawal—triggering annual reviews that could stretch negotiations for a decade. Ottawa and Mexico City both say they want to preserve the trilateral framework. But preserving something requires all parties to value it. Right now, Washington appears ambivalent at best.
Complicating matters further, the Trump administration has launched Section 301 investigations into multiple countries, including Canada, citing forced labor in supply chains. The report alleges that Canada isn’t effectively enforcing its own import prohibition on goods made with forced labor, giving certain products “an unfair advantage” by suppressing costs. It’s a serious accusation, weaponizing human rights concerns in service of trade leverage. Whether the claim reflects genuine enforcement gaps or strategic framing is nearly impossible to discern from outside.
Trade Minister Dominic LeBlanc led a large Canadian delegation to Mexico last month. A Mexican trade mission is scheduled to visit Canada in May. These are signs of coordination, a tacit acknowledgment that Mexico and Canada share interests in maintaining trilateral stability. But coordination isn’t negotiation, and goodwill missions don’t resolve structural disputes over dairy tariffs or procurement rules.
What’s unfolding isn’t just a policy disagreement. It’s a stress test of whether economic integration can survive nationalist politics, presidential unpredictability, and the decentralization of authority. Provincial alcohol bans, federal procurement preferences, and supply-managed agriculture are all legitimate domestic choices. But in a deeply integrated continental economy, they also become foreign policy problems. The line between sovereignty and protectionism depends entirely on which side of the border you’re standing.
The relationship has been upended. Tariffs, annexation threats, and dismissive rhetoric from Trump have shifted the ground beneath decades of partnership. Trade agreements depend on shared assumptions about mutual benefit and predictable behavior. When one party signals those assumptions may no longer hold, the entire architecture wobbles.
Canada and the U.S. have weathered trade disputes before—softwood lumber, auto parts, agricultural subsidies. But the current moment feels different. The mechanisms for resolving disagreements still exist, but the political will to use them is uncertain. Greer’s willingness to consider abandoning CUSMA, Trump’s dismissiveness, and the widening gap in negotiation progress with Mexico all point toward fragmentation rather than integration.
July will clarify intentions. Whether the three countries renew, withdraw, or enter prolonged limbo will shape North American commerce for years. But clarity on process won’t resolve the underlying tensions. Those require political decisions about what kind of economic relationship the continent wants—and whether domestic priorities can coexist with cross-border commitments. Right now, the answer isn’t obvious.
