Canada Finalizes $27.6 Billion in Counter-Tariffs on the US, Adds a $7.5 Billion Worker and Business Support Package

Canada has finalized the details of its response to new US tariffs, and it's bigger and more specific than what was announced a day earlier. On August 25, 2026, Canada's Department of Finance confirmed that starting September 8, Canada will place counter-tariffs on $27.6 billion worth of American goods — matching, dollar for dollar, the 50% US tariff that hit the same value of Canadian goods on August 22.

Unlike the broad-strokes announcement Prime Minister Mark Carney made earlier in the week — which EconoLens covered on August 24 — this release from Finance Minister François-Philippe Champagne spells out exact numbers. About 700 US products will face new duties of 15%, 25%, or 50%, depending on category, with the highest rate landing on steel, aluminum, furniture, and clothing. Dairy, seafood, and appliances face a 25% tariff.

Ottawa paired the tariffs with a $7.5 billion support package for Canadian workers and businesses caught in the crossfire — on top of almost $25 billion already committed since the trade fight began. The money funds everything from small-business liquidity loans to a brand-new worker retraining program, signaling Canada expects this dispute to run for a while.

The announcement came after Canada suspended trade talks with Washington, with Champagne saying the US had asked "too much" while offering "too little" in return.

From Political Announcement to Formal Policy

Earlier in the week, Prime Minister Mark Carney announced that Canada would retaliate "dollar for dollar" against new US tariffs, naming steel, dairy, appliances, agricultural equipment, pulp and paper, and electronics as target sectors with a September 8 start date — the story EconoLens reported on August 24. What Carney's earlier remarks did not include was the exact tariff rate structure or any accompanying domestic support measures. The Department of Finance closed that gap on August 25 with a formal news release from Minister François-Philippe Champagne, alongside Industry Minister Mélanie Joly, Jobs and Families Minister Patty Hajdu, and AI and Digital Innovation Minister Evan Solomon.

The Tariff Structure

Effective September 8, Canada will impose counter-tariffs of 15%, 25%, and 50% on products drawn from those targeted by the US's Section 338 and Section 232 tariffs, with each product's rate matching the corresponding US rate — a direct, mechanical mirroring rather than a flat across-the-board levy. The Department of Finance says the tariffs cover $27.6 billion in US imports, the same figure Washington itself used for the value of Canadian goods hit by its own 50% tariff, which took effect August 22. That figure resolves a discrepancy from earlier in the dispute: Ottawa had previously cited a larger $28 billion in affected trade while Washington cited a lower figure near $20 billion — the two sides now appear aligned on $27.6 billion specifically for this round of measures.

Goods facing the steepest 50% rate include steel and aluminum products — which had previously carried only a 25% Canadian counter-tariff — plus furniture and clothing and apparel, categories not detailed in Carney's earlier remarks. The 25% tier covers appliances, dairy products including cheese, fish and seafood, and certain steel and aluminum derivative products. Canada's existing counter-tariffs on autos remain separately in place, and its tariff remission framework — which lets companies apply for case-by-case relief — continues to operate alongside the new measures.

A $7.5 Billion Support Package

Beyond the tariffs themselves, the government introduced a $7.5 billion package of new and enhanced domestic support measures, which it says builds on nearly $25 billion already delivered since US tariffs began. The package has six components: an additional $1.5 billion through the Regional Tariff Response Initiative for small and medium-sized enterprises; a new $500 million liquidity stream under the Business Development Bank of Canada's Pivot to Grow program, plus targeted support for forestry, steel, and aluminum; broadened BDC access via a lower minimum revenue threshold of $1 million for applicants; an additional $2 billion through a new Canada Strong Diversification Fund for tariff-affected businesses with shovel-ready capital projects, administered through the Strategic Response Fund; a $3.5 billion suite of Rapid Response Supports for workers, including extended Employment Insurance flexibilities, workplace training investments, enhancements to the JobBank.gc.ca portal, and a new Worker Retention and Retraining Program; and new flexibilities for the Large Enterprise Tariff Loan facility administered by the Canada Enterprise Emergency Funding Corporation.

Why Talks Broke Down

The Department of Finance's release frames the countermeasures as a last resort after what it describes as good-faith negotiation. "In recent days, the U.S. proposed new terms that were not in Canada's best interest, basically, asking too much of Canada, and offering too little in return," the release states, adding that Canada "suspended negotiations rather than accepting a bad deal." Champagne is quoted saying the dollar-for-dollar response, combined with the support package, will "protect workers, farmers, families, and businesses as we build a stronger, more resilient, and more diversified Canadian economy." Industry Minister Joly framed the moment as a strategic pivot: "Canada will not simply respond to change, we will shape it."

What Happens Next

The counter-tariffs take effect September 8, 2026, roughly two weeks after this announcement, giving both governments a short window in which a negotiated settlement could still avert their implementation — though the Department of Finance's release gives no indication talks are set to resume. Canada's list of specific product codes subject to the new tariffs has been published separately by the Department of Finance. Given the scale of the domestic support package, the government is likely to face continued questions about whether $7.5 billion is enough if the dispute extends into 2027, particularly for steel, aluminum, and forestry-dependent regions.

Reader Q&A

Q: How is this different from what EconoLens reported on August 24? A: That earlier report covered Prime Minister Carney's announcement naming the affected sectors and the September 8 start date, but it did not include exact tariff rates or support measures. This August 25 release from the Department of Finance adds the specific 15%/25%/50% rate structure, confirms the $27.6 billion figure, and introduces the $7.5 billion support package — all new detail, not a restatement.

Q: Why do steel, aluminum, furniture, and clothing face the highest 50% rate? A: Canada's tariffs mirror the US's own Section 338 and Section 232 tariff rates product-for-product, so whichever rate the US applies to a given Canadian good is matched back onto the equivalent US good. Steel and aluminum products moved from a 25% Canadian counter-tariff to 50%, matching a higher US rate on those categories.

Q: Does this affect Canadian auto tariffs? A: No. Canada's existing counter-tariffs on autos, imposed separately earlier in the dispute, remain in place and are not part of this new $27.6 billion package.

Q: Could the tariffs still be avoided before September 8? A: Canada's tariff remission framework allows companies to request case-by-case relief, and roughly two weeks remain before the September 8 effective date. However, the Department of Finance's release gives no indication that trade talks, which Canada suspended, are set to resume before then.

Q: What is the Worker Retention and Retraining Program? A: It's a new program within the $3.5 billion Rapid Response Supports component of the package, aimed at helping employers keep staff on payroll through the trade disruption while workers access training, alongside extended Employment Insurance flexibilities and an enhanced JobBank.gc.ca portal.