Canada answered Washington’s latest round of tariffs on Tuesday with a $20 billion package of its own, matching the United States duty for duty and rolling out billions in aid for businesses and workers caught in the crossfire.
The counter-tariffs take effect September 8 and apply rates of 15%, 25% and 50% across roughly 700 U.S. products, according to a government statement. The move came the same day Trump threatened to rename Lake Ontario “Lake America,” a comment Canadian officials largely ignored while turning their attention to the economic response.
A widening trade rift
The retaliation follows Trump’s 50% tariffs on $20 billion of Canadian imports, which took effect Saturday after negotiations between the two countries fell apart. The breakdown has pushed relations between the longtime allies to a new low, with both governments now trading tariffs on hundreds of products across multiple sectors.
Canada’s Finance Minister François-Philippe Champagne framed the response as protective rather than escalatory. “Our dollar-for-dollar, rate for rate counter-tariffs as well as a multi-billion dollar support package will protect workers, farmers, families, and businesses,” he said.
The White House and the U.S. Trade Representative did not immediately respond to a request for comment.
What gets taxed and how much

Canada’s 50% tariffs target steel, aluminum, furniture and clothing. The 25% rate applies to cheese, appliances and some seafood. Electronics and tools fall under the 15% tier, a Canadian government official told reporters.
The list extends further into prepared foods, perfumes, toiletries, plastics, lumber, wood pulp and paper products, carpets and clothing. Industrial goods are also covered, including iron and steel, aluminum, hand tools, other metal products, machinery, electrical equipment, rail engines, motorcycles, furniture and gaming equipment, according to government documents.
Trump’s tariffs affect roughly 5% of Canada’s exports to the United States, a relatively narrow slice of trade. Trade analysts say the impact will still land hard on specific sectors already under strain, particularly wood products and kitchen cabinet makers. Canada’s countermeasures, calculated using 2024 trade figures, cover goods that make up close to 4.5% of the country’s imports from the United States.
A political dimension
Industry Minister Melanie Joly said the tariffs serve two purposes: shielding Canadian companies and applying pressure ahead of the U.S. midterm elections on November 3.
“We need to make sure that the competitors don’t have access to the Canadian market in a better way than their own products, and that’s why the retailers need to show that from Canada,” she said.
She described the second goal in direct terms. “We’re also targeting products that will target states in the U.S. and so we’re being wise and strategic to put political pressure, and that’s why we think it’s the right thing to do right now.”
Billions for businesses and workers
Alongside the tariffs, Canada unveiled a C$7.5 billion support package. It includes funding for small and medium-sized businesses, a cash-flow stream for companies affected by the trade dispute, and assistance for workers at risk of job losses tied to the new duties.
The Business Development Bank of Canada, a federal lender, will handle part of the rollout. It plans to offer interest-free loans ranging from C$2.5 million to C$5 million to eligible businesses. Companies that take the loans will not owe repayments for 36 months, a window that stretches through the remainder of the Trump administration’s term.
The Lake Ontario comment
Trump’s tariff announcement came the same day he floated changing the name of Lake Ontario, one of the five Great Lakes that borders both Ontario and New York State, to “Lake America.” He made the remark in a Truth Social post, tying it to the broader breakdown in trade relations with the province.
Canadian officials did not directly address the renaming idea in their tariff announcement, focusing their public remarks instead on the economic measures. The comment adds another layer to a dispute that already spans tariffs, cross-border commerce and a separate disagreement over Quebec’s French-language content rules for streaming services, which Canadian Prime Minister Mark Carney has said also contributed to the collapse of trade talks last week.
With both governments now enforcing tariffs on hundreds of products and Ottawa framing part of its response as political leverage ahead of the U.S. midterms, the standoff shows no sign of easing in the near term.













