For anyone who has lived in Canada, its default posture toward its southern neighbour has long seemed almost hard-coded: courteous, deferential, and almost allergic to confrontation.
I saw this firsthand during a visiting scholarship in Canada in the early 1980s, when I met Canadians who reflected the country’s reputation for moderation in every sphere. Even when they had grounds to resist, Canadians favoured compromise and treated their much larger ally as a partner to accommodate rather than challenge.
This approach was not weakness. It was a deliberate strategy shaped by geography and history, as well as a conviction that stable relations with the United States were essential to Canadian prosperity. That is why Canada’s latest decision to end negotiations and impose counter-tariffs on American goods came as a thunderclap.On August 22, after the US applied 50 per cent tariffs to US$20 billion worth of Canadian goods, Prime Minister Mark Carney announced that Canada would levy matching countermeasures on American exports of comparable scale.
Canada sends nearly three-quarters of its merchandise exports to the United States, shares a border of nearly 9,000 kilometres with it and is deeply integrated with its military and security systems through the North American Aerospace Defence Command. Its decision to confront the US is more than a news story—it marks a potential turning point.
This break with its customary restraint has three profound implications for the global order. For one, Canada’s stance should dispel lingering assumptions among US allies. The Trump administration’s treatment of Canada—including publicly suggesting that Canada become the 51st state and, according to reports, demanding rollbacks of protections for the French language and Quebec culture—reveals a nationalist worldview that recognises no friendship, however longstanding or close.
