Canada's China pivot tests Trump's 50% tariff strategy

Trump's drive to build a China-resistant North American trading bloc is colliding with Canada's push toward Beijing, as Ottawa weighs closer economic ties with China after US tariff talks collapsed.

"The collapse of the tariff talks points to the fact that the old Canada-U.S. relationship is over and, for many Canadians, it also confirms the perception that Canada can't trust the Trump administration," said Daniel Béland, a political science professor at McGill University in Montreal.

The US imposed 50% tariffs on about $20 billion in Canadian goods early Saturday, and Canada pledged to match the import taxes dollar for dollar beginning Sept. 8. Nearly three-quarters of Canada's goods exports head to the US, whose economy is roughly 10 times larger, limiting Ottawa's ability to retaliate without inflicting disproportionate damage at home. Royal Bank of Canada economists estimate the tariffs directly affect about 0.4% of Canada's gross domestic product because the penalties cover only about 5% of Canadian exports to America.

The breakdown adds urgency to Prime Minister Mark Carney's push to diversify beyond the US, a strategy that increasingly points toward Beijing. Carney aims to attract $1 trillion Canadian (US$730 billion) in investment by 2030 and double non-US investment over the next decade, having signed more than 20 trade and security agreements across five continents in the past year.

Diversification Points East

Canada's pivot toward Beijing complicates Trump's vision of a self-contained North American bloc. In July, Ottawa and Alberta advanced plans for a new Pacific Coast oil pipeline to give Canadian crude greater access to Asian markets and reduce reliance on US buyers. China remains a key destination for Canadian resources and agricultural goods, even as Washington presses allies to limit exposure to Chinese supply chains.

The dependence is not one-sided. Canada supplies 99% of US natural gas imports, 85% of its electricity imports and 60% of its crude oil imports, giving Ottawa leverage even as Washington targets autos, steel and aluminum. Trump has focused much of his pressure on those sectors, fueling resentment among Canadians who see the push as an effort to hollow out key industries.

A Rupture, Not a Transition

Carney foreshadowed the shift at the World Economic Forum in Davos in January, declaring that the world was experiencing "a rupture, not a transition" and urging countries to reduce their vulnerability to economic coercion. The failed negotiations showed how far the relationship had shifted. Canada had been prepared to accept some US tariffs for market access — a break from decades of policy aimed at eliminating trade barriers under the 1989 Canada-US Free Trade Agreement, NAFTA and its successor.

The economic cost is already visible. Canadian travel to the US remains sharply lower than before the dispute, with July return trips down nearly 29% by car and 27% by air from July 2024, Statistics Canada said. Goldy Hyder, president and CEO of the Business Council of Canada, said businesses still view the US as Canada's most important trading partner but increasingly see the shift as lasting beyond Trump. "There is a new trade and investment model, one that could well be kept in place by future U.S. administrations, whether Democrat or Republican," Hyder said.

The deeper change probably will outlast Trump, partly because US protectionism is likely to remain influential under future administrations. "The idea that things will return to 'normal' once Donald Trump leaves the White House is probably just wishful thinking," Béland said. "It doesn't mean the relationship might not improve in the future but that things will never be the same."

For investors, the stakes are concrete. A full-scale trade war would disrupt integrated supply chains across autos, steel and energy, while Canada's pivot toward China could reshape North American trade flows and test the durability of Trump's bloc-building agenda. Trade-sensitive sectors face an uncertain path as Ottawa weighs retaliation against the risk of deeper economic damage at home.

This article is for informational purposes only and does not constitute investment advice.