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Ontario Premier threatens to cut U.S. mineral and power exports amid trade dispute

Ontario Premier Doug Ford threatened to halt exports of electricity and minerals to the U.S. as a trade dispute escalates following new tariffs.

By The Plain RecordUpdated August 24, 2026 at 11:50 AM EDT
Published August 24, 2026 at 10:43 AM EDT

The short answer

Ontario Premier Doug Ford threatened to halt exports of electricity and minerals to the U.S. as a trade dispute escalates following new tariffs. Ontario Premier Doug Ford stated Monday that the Canadian province is prepared to halt exports of electricity and critical minerals to the United States if trade tensions escalate further.

Updates (1)

  • Update — August 24, 2026 at 11:50 AM EDT: Ontario Premier Doug Ford threatened to halt mineral and electricity exports to the U.S. following a breakdown in trade talks between the two nations.
Ontario Premier threatens to cut U.S. mineral and power exports amid trade dispute

The Facts

Who
Ontario Premier Doug Ford, U.S. President Donald Trump, and Canadian Prime Minister Mark Carney.
What
Ontario Premier Doug Ford threatened to cut off electricity and critical minerals to the U.S. in response to new tariffs and a breakdown in trade negotiations.
When
Monday, August 24, 2026
Where
Ontario, Canada and Washington, D.C.
Why
The collapse of trade negotiations has led to immediate tariffs on $20 billion of goods and threats against the integrated auto industry and energy supplies.

Timeline of what happened

Key dates and decisions, in the order they occurred.

  1. August 21, 2026

    PM Carney walks away from trade negotiations with Trump administration

  2. August 22, 2026

    U.S. imposes 50% tariffs on $20 billion of Canadian goods

  3. August 24, 2026

    Premier Ford threatens export cuts; Trump threatens auto tariffs for next year

  4. September 8, 2026

    Scheduled start of Canadian dollar-for-dollar retaliatory tariffs

Ontario Premier Doug Ford stated Monday that the Canadian province is prepared to halt exports of electricity and critical minerals to the United States if trade tensions escalate further. The remarks follow the collapse of trade negotiations between Canadian Prime Minister Mark Carney and the Trump administration late Friday, which led to the immediate imposition of significant tariffs by the U.S. government.

The current dispute centers on demands from Washington that the Canadian government characterizes as an infringement on sovereignty. Prime Minister Carney withdrew from talks after the U.S. reportedly requested language that would restrict Canada's ability to form trade agreements with other nations without American approval. In response, the U.S. implemented 50% tariffs on approximately $20 billion of Canadian goods starting Saturday.

Premier Ford indicated that "everything is on the table" for retaliation, specifically mentioning high-grade nickel and refined uranium, which are essential for U.S. military manufacturing. He also suggested Ontario could stop sending electricity south or increase export prices. President Trump, meanwhile, defended the U.S. position on social media, accusing Canada of maintaining "ridiculously high tariffs" on American farmers and threatening a 50% tariff on Canadian automobiles and steel beginning next year.

The Premier also criticized the President's trade philosophy by invoking the memory of Ronald Reagan, noting that the former president was a vocal opponent of protectionism. Ford argued that Reagan's portrait, which hangs in the Oval Office, should be moved because Reagan would be "disgusted" by current trade policies. Ford also disclosed he had opposed a preliminary version of a deal that would have required Ontario to restore American liquor to store shelves.

Energy and national security sectors are also at risk. If Premier Ford follows through on threats to cut off electricity, it would affect 1.5 million homes and businesses in states like Michigan, Minnesota, and New York. Additionally, the U.S. Pentagon, which relies on Ontario's high-grade nickel and refined uranium for missiles and military aircraft to reduce dependence on China, could face supply shortages. For the average household in affected U.S. border states, this could manifest as higher utility bills or potential power disruptions if the export surcharges previously used by Ontario are reinstated.

The next critical date in this dispute is Sept. 8, when Canada is scheduled to begin dollar-for-dollar retaliatory tariffs against the U.S. Beyond that, the 50% tariff on Canadian automobiles and steel is slated to take effect at the start of next year. While Premier Ford stated that Canada should remain willing to negotiate, the current trajectory suggests a period of sustained economic friction between the two long-standing allies.

Summaries are written by The Plain Record to state the facts of a story plainly and without political slant. See our editorial standards, or report a correction.

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Questions readers ask

What happened: Ontario Premier threatens to cut U.S. mineral and power exports amid trade dispute?

Ontario Premier Doug Ford threatened to cut off electricity and critical minerals to the U.S. in response to new tariffs and a breakdown in trade negotiations.

Who is involved?

Ontario Premier Doug Ford, U.S. President Donald Trump, and Canadian Prime Minister Mark Carney.

When did this happen?

Monday, August 24, 2026

Where did this happen?

Ontario, Canada and Washington, D.C.

Why does this matter?

The collapse of trade negotiations has led to immediate tariffs on $20 billion of goods and threats against the integrated auto industry and energy supplies.