Reading Between the U.S.–Canada Trade War Headlines

Canada’s trade war with the U.S. has entered a new phase, with two Canadian counter-tariffs taking effect on September 8th, prompting a rapid U.S. retaliation later that day.

After more than 1.5 years of the second Trump administration, Canadians are accustomed to trade attacks and over-the-top rhetoric emanating from the south, and Canadian resolve to defend our economy and sovereignty generally remains high. While trade talks have reached a stalemate, with businesses suffering collateral damage, the events that have unfolded over the last few weeks do point to a potential path forward.

Most of the attention in the media has been on headline numbers and the tit-for-tat retaliatory spiral: 50% tariffs, billions of goods covered, dollar-for-dollar, etc. This focus makes for good clickbait, but it hides key points about where things really stand and what could be influencing negotiators on both sides.

First, Canada’s counter tariffs aren’t an offensive counterattack against the United States. Canadian tariffs achieve two primary goals, both of which are tied to Canada’s domestic interests.

The dollar-for-dollar retaliation framing is in place to satisfy public demand for a tough stance against the Trump Administration’s trade actions and insults. Canada didn’t start this trade war, but Canadians are up in arms over both the economic attack and the political insults we’ve been subjected to since Trump’s return to the White House.

Economically speaking, Canada’s counter-tariffs are not aimed at trying to force the U.S. to alter course. As University of Ottawa’s Wolfgang Alschner has observed, Canada’s tariffs instead aim to protect Canadian sectors that have lost U.S. market share due to the trade war. The Canadian government wants to ensure that these struggling Canadian industries can secure domestic market share vis-à-vis American exporters.

Second, the key signal being sent by Canada to the U.S. is the expansion of funding tools to support Canadian businesses negatively impacted by the tariffs. With these, the Canadian government is demonstrating a serious resolve to combat insolvency risks associated with the trade war. Expect federal Ministers to fan out across the country in the coming days to announce a series of measures to assist impacted businesses.

With Trump musing about using economic force to take over Canada in January 2025, this is something the federal government is seeking to blunt. The U.S. strategy appears to centre on creating economic pain to force Canada into substantial concessions. As market access drops, businesses risk implementing layoffs and ultimately shutting down. Canada wants to mitigate or slow this process to buy time. It signals to the Americans that Canada is digging in and won’t go past the red lines established a few weeks ago when the government walked away from negotiations.

The third point is the potential for this whole thing to spiral from retaliation and counterretaliation. The Trump Administration is committed to reordering its international trade relations with the rest of the world, including Canada. But all political objectives compete against other priorities, and in the immediate term the U.S. administration is constrained by affordability issues and their potential to negatively impact Republican Party prospects in the midterm elections.

The Canadian government understands this and is betting that its counter-tariff program will be met with a relatively minimal response. While it was inevitable that Trump would ratchet up the rhetoric and seek to escalate matters, it is imperative to think about how the U.S. is reacting domestically. The threat to restrict Canadian access to U.S. procurement opportunities and the limited suite of Canadian products hit by the U.S. September 9 counter-counter-tariffs suggests that the Trump Administration may recognise that there are limits to how far it can take its trade war with Canada.

All this doesn’t mean that we’re without risk of further escalation. When public nationalism and individual egos are unsettled there is no telling what could happen in the short term. However, sooner or later the structural and economic realities will check the passions.

This happened last year when the U.S.-China trade war spiralled out of control before eventually being walked back to more realistic terms. The lesson here is while things won’t return to the status quo, extreme measures are rarely durable. The Canada-U.S. trade relationship is just too important to too many businesses and constituents to go up in flames.

It’s better to view what’s happened over the last few weeks as a series of events in a drawn-out process to establish new terms of engagement. Canada has laid down red lines by walking away, but it has also signalled where it is willing to compromise in a new bargain. The big question mark is about how the two parties come together for the next round of negotiations. Trump will want Canada to return to the table first, but his rhetoric has made that almost impossible at this point.