Trump Slams Canada with 50% Steel Tariffs After Ontario Power Threat

President Donald Trump doubled tariffs on Canadian steel and aluminum to 50% Tuesday, directly responding to Ontario Premier Doug Ford’s aggressive electricity export strategy.

Trump announced the tariff hike on Truth Social, setting Wednesday as the implementation date for the punitive measures. Ford triggered the dispute by imposing a 25% surcharge on electricity exports to the United States.

The Ontario Premier further escalated tensions by threatening to completely cut power to American consumers. “I will not hesitate to cut the electricity off completely with a smile on my face,” Ford declared at a press conference.

The electricity surcharge impacts roughly 1.5 million American households and businesses across New York, Michigan, and Minnesota. These consumers now face approximately $100 more in monthly energy costs while Ontario collects up to $400,000 CAD daily from the fees.

Trump labeled Canada “one of the most highly tariffed nations globally” and demanded Ottawa eliminate tariffs on American agricultural products. He specifically cited Canadian dairy tariffs ranging from 250% to 390% as “outrageous” trade barriers requiring immediate removal.

The steel and aluminum sectors represent about 0.5% of Canadian GDP and 3% of exports. Canada supplies 23% of American steel imports and nearly 60% of aluminum imports, with exports valued at $24 billion annually.

Trump’s Tariff Threats and Tensions with Canada

Trump also threatened to “substantially increase” tariffs on Canadian vehicles starting April 2. This move could devastate Canada’s automobile manufacturing sector, which relies heavily on cross-border trade.

Financial markets reacted swiftly to the announcement. The Dow Jones Industrial Average dropped over 500 points while the S&P 500 fell 0.8%.

Ford urged Alberta’s Premier to consider imposing export taxes on oil shipments, calling it a potential “trump card” against American tariffs. Despite Trump temporarily pausing some tariffs until April, Ford proceeded with electricity surcharges.

Trump suggested a controversial solution to end the dispute: Canada should become “our cherished Fifty-First State,” which would eliminate all tariff issues.

Canadian officials firmly rejected this proposal while emphasizing their steel and aluminum support critical American defense and automotive industries.