A high-stakes round of cross-border trade negotiations between Canada and the United States collapsed late Friday, leaving a fresh wave of punitive American tariffs set to take effect and triggering a swift promise of reciprocal retaliation from Canadian Prime Minister Mark Carney.
In a nationally broadcast address to Canadian citizens Saturday morning, Carney slammed the incoming 50% tariffs on a swathe of Canadian goods as a deliberate political miscalculation aimed at sowing division and weakening Canada’s negotiating position. The prime minister confirmed he had walked away from a potential draft deal after US negotiators introduced unacceptable last-minute changes that would have forced Canada to sacrifice its national sovereignty.
“They asked too much and they offered too little,” Carney told the nation, adding that Canada would match every dollar of new US tariffs with equivalent levies on American imports starting September 8. The counter-tariffs will target US steel, dairy products, home appliances and electronics, with full details of the retaliatory measures set to be公布 in the coming days. Carney emphasized that Canada was taking this step reluctantly, solely to defend the country’s economic interests.
The breakdown of talks caps more than 12 months of intermittent negotiations that intensified dramatically in recent weeks, after the White House set a firm deadline for a new agreement or else Canada would face expanded trade barriers. For months, the discussions have been tied to a mandatory review of the existing United States-Mexico-Canada Agreement (USMCA), the trilateral free trade pact that replaced the original NAFTA. Earlier this summer, both Canada and Mexico formally submitted a request to extend the current USMCA for 16 additional years, but US officials rejected the proposal, insisting on major changes to the agreement’s terms.
Earlier in the week, both Canadian and US negotiating teams had publicly expressed optimism that a breakthrough was within reach. But those hopes dissolved Friday night, as each side blamed the other for derailing the process at the eleventh hour. While Carney accused US negotiators of pushing unfair, economically irrational last-minute changes, US representatives hit back, claiming Canada introduced unplanned new demands and walked back from provisions that had already been agreed to earlier in the week.
The new 50% US tariffs will be added to a suite of existing import levies that the US has already imposed on Canadian steel, aluminum, automobiles and lumber. When asked about the impact of the collapsed talks on the future of USMCA, Carney acknowledged the outcome was “certainly not good news” for the regional trade pact.
Tariffs have long been a cornerstone of President Donald Trump’s trade agenda, with the incumbent arguing that import taxes protect American manufacturing jobs and shrink the US trade deficit. But independent economists and trade critics have repeatedly pushed back against this framework, warning that tariffs ultimately raise consumer prices across the US, disrupt cross-border supply chains, and create broad headwinds for the global economy. As of Saturday, Trump had not issued any public comment on the collapsed talks or Carney’s retaliation announcement.