A retiring Democratic congressman from Maine broke with his party to support President Trump's escalating tariff campaign against Canada, warning that Ottawa's refusal to accept American goods will backfire in the long run.

Rep. Jared Golden, a Democrat representing Maine's 2nd Congressional District, told The Hill in an interview published Thursday that Canada is making a strategic mistake by rejecting U.S. trade terms. His district shares a long border with Canada and backed Trump in each of the last three presidential elections, making Golden one of the few House Democrats with both the political incentive and the geographic credibility to side with the president on trade.

Golden's public stance came days after U.S.-Canada trade negotiations collapsed and Trump announced a 50 percent duty on all trucks, cars, and steel imported from Canada, set to take effect January 1, 2027. U.S. Trade Representative Jamieson Greer said Canada walked away from a deal that would have given it preferential treatment over every other major exporter to the American market.

Golden told Canada 'good luck', and meant it

In his interview, Golden did not hedge:

"If Canada thinks they're better off without our goods, I wish them good luck. I suspect in the long run, it won't go well for them."

That is not the language of a reluctant partisan making a one-time exception. Golden has backed Trump's Canada tariffs before, earlier this year he was the lone House Democrat to do so. He also proposed his own legislation calling for a 10 percent universal tariff, both in this Congress and the previous one, Fox News reported.

In a separate interview, Golden went further, criticizing his own caucus directly.

"I think that they are moving in the wrong direction when it comes to trade."

He called the Democratic opposition to Trump's tariffs a "knee-jerk reaction" and said he was "eager to work with the president to fix the broken free trade system that made multinational corporations rich but ruined manufacturing communities across the country."

Golden won his 2024 seat by less than one percent, even as Trump carried the same district by ten points. That gap says something about the politics of trade in blue-collar northern New England, and about why Golden feels freer than most Democrats to say what he actually thinks about tariffs.

Canada walked away from a deal, and now faces 50 percent tariffs

The trade fight escalated rapidly over the final week of August 2026. On August 22, the U.S.-Canada trade deal fell apart. Two days later, Trump announced the 50 percent tariff on Canadian autos and steel. By August 27, Canada's own Conservative Party was pressing Prime Minister Mark Carney's government to release the full text of the American proposal that Canadian negotiators rejected.

Greer's statement laid the blame squarely on Ottawa:

"Canada declined to finalize the trade deal under the terms agreed earlier this week. Despite the U.S. offer to Canada to receive the best treatment of any major exporter to our market, new demands and walk backs of other commitments by Canada upended the careful balance reached in the past days. This is a missed opportunity for Canada to partner with the U.S."

Trump himself posted on social media that Canada "has been ripping off the United States of America for years," citing what he called "ridiculously high tariffs" on American farmers and a $60 billion trade deficit. He added bluntly: "WE DON'T NEED CANADA, THEY NEED US! They do 95 percent of their business with the U.S., with us, the exact opposite!"

The tariffs will cover $20 billion worth of Canadian goods, including beer, cheese, and electronics, on top of the trucks, cars, automotive parts, and steel already named, the New York Post reported. Canada responded with retaliatory tariffs on U.S. goods, though it notably removed seafood and fish from its retaliation list, a concession that matters directly to Golden's coastal Maine constituents.

Carney's own conservatives want answers about the rejected deal

The political fallout in Canada is not limited to cross-border sniping. The Conservative Party of Canada pressed Carney's government to release the full text of the U.S. trade proposal that Canadian negotiators turned down, suggesting that Carney and his officials "have not been entirely honest about what it contained and why they rejected it."

That internal Canadian opposition matters. If Carney's own political rivals believe Ottawa walked away from favorable terms, the prime minister's leverage weakens on both sides of the border. The pressure from Canadian conservatives echoes a broader pattern of internal party tensions reshaping political calculations in both countries.

Golden's district, the largest congressional district by area east of the Mississippi River, sits right on the Canadian border. Trade with Canada is not an abstraction there. Lumber, agriculture, and manufacturing flow across that line daily. When Golden says the tariff fight won't end well for Ottawa, he is speaking as someone whose voters live with the consequences of cross-border trade policy every day, Newsmax noted.

Golden is not running again, but his break with Democrats still stings

Golden is not seeking reelection in 2026, citing threats against his family. That decision frees him from the usual partisan discipline, but it does not diminish the significance of his stance. A sitting House Democrat publicly siding with Trump on the administration's most aggressive trade action sends a signal that the party's blanket opposition to tariffs is not unanimous, and may not be politically sustainable in working-class districts.

Golden described tariffs as "a proven tool to restore balance and tilt the scales back in favor of American manufacturing." That language could have come from any Republican on the House Ways and Means Committee. Coming from a Democrat, it underscores how far the party's free-trade consensus has frayed since the Obama era.

The broader question is whether other Democrats in competitive districts will follow Golden's lead or continue to treat Trump's tariff agenda as something to oppose reflexively. Republican leaders are already betting that ideological splits within the Democratic caucus can be exploited in the midterms.

Golden's case is instructive. He won a district Trump dominated by double digits. He proposed his own tariff legislation before Trump acted. He criticized his own party's trade stance publicly and repeatedly. And when the U.S.-Canada deal collapsed, he did not issue a cautious statement calling for more talks. He told Canada good luck.

That kind of crossover is rare enough in Congress to make news on its own. It also illustrates a dynamic familiar from other recent votes where members broke with their party under pressure from their home districts. The political incentives in Golden's case all pointed in one direction, toward Trump.

Just The News highlighted an ironic role reversal in Maine's own delegation: Golden, the Democrat, backed Trump's tariffs, while Republican Sen. Susan Collins urged a return to negotiations. Both face political headwinds heading into the midterms, but they chose opposite paths to navigate them.

That split within a single state delegation captures the broader realignment on trade. The old party lines, Republicans for free trade, Democrats for protectionism, have been scrambled for years. Golden simply said out loud what the scramble looks like from a district where voters care more about manufacturing jobs than about partisan orthodoxy.

When even a Democrat from Maine tells Canada the trade fight won't end well for them, Ottawa might want to reconsider who is actually holding the weaker hand.