Canada retaliates as trade war with U.S. escalates
Canada has announced retaliatory tariffs against the United States following the collapse of trade negotiations and the implementation of new 50% U.S. duties on $20 billion worth of Canadian goods. Prime Minister Mark Carney stated that U.S. demands were unacceptable, signaling a significant deterioration in the long-standing economic relationship between the two nations.
Why it matters
The escalation of this trade war threatens to disrupt supply chains, increase costs for businesses and consumers in both countries, and fundamentally alter the North American economic landscape.
Canadian Prime Minister Mark Carney announced retaliatory tariffs on the United States on Saturday (August 22, 2026), after walking away from a “bad deal” on trade in a deepening rift between the longtime allies.
Negotiations between the neighbouring countries broke down on Friday (August 21, 2026) in Washington, putting into force new 50% U.S. tariffs impacting about $20 billion worth of goods, or 5.5% of Canadian exports to the United States.
Impacted products range from hockey sticks to cement.
“You’re at war when you get attacked. We got attacked,” Mr. Carney said.
U.S. President Donald Trump had said Washington “should be able to have a deal with Canada,” citing his “good relationship” with Mr. Carney.
But on Saturday (August 22, 2026), Canada’s Prime Minister said Mr. Trump set conditions that were ultimately unacceptable even though earlier talks had been positive.
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