Canada’s Trade War Bill Is Coming Due

Commentary
By Sylvain Charlebois

The Canada-U.S. trade dispute has crossed another threshold. What began with tariffs moved to counter-tariffs and has now reached outright import bans on both sides of the border. The economic pain is no longer theoretical.

Prime Minister Mark Carney has warned Canadians that reducing our dependence on the United States will come at a cost. At least he was honest. But Canadians deserve to know how much pain, who will bear it and what economic outcome their sacrifice is expected to purchase.

Washington’s agri-food response is sweeping. Beginning Sept. 29, the United States will ban most Canadian alcohol, including beer, wine, cider and spirits. The measures also cover whey products, molasses and non-alcoholic beer, while additional Canadian cheeses will face a 50 per cent tariff.

Based on recent trade flows, annual Canadian exposure is estimated at $2.3 billion to $2.8 billion. Alcohol represents roughly $1.8 billion to $2.1 billion; whey, $75 million to $105 million; non-alcoholic beer, $35 million to $70 million; cheese, $125 million; and other dairy products, $275 million to $360 million.

It is surprising that an alcohol ban took this long. Several provinces made American liquor an early, highly visible target. Pulling U.S. bourbon from provincial shelves was easy to explain and photograph. Governments should have expected Washington to answer in kind.

Trade retaliation has a seductive simplicity: they hit us, so we hit them. But trade economics is about exposure, substitution and leverage.

The American economy is roughly 13 times the size of Canada’s. The same barrier can therefore produce radically different consequences on either side of the border.

American producers can spread lost Canadian sales across a much larger domestic market. Canadian exporters often cannot.

A whisky, cheese or whey product that loses its principal customer does not instantly find an equivalent buyer overseas. Diversification requires distribution networks, regulatory approvals, contracts and consumer development. Those adjustments take years.

Canada’s counter-tariffs create another problem.

U.S. tariffs are paid first by American importers. Canadian counter-tariffs are paid by Canadian importers. That means Canadian food companies can be squeezed twice, through reduced export access and higher costs for imported ingredients, packaging and equipment.

Processors may absorb some of those costs temporarily, but food-manufacturing margins are generally too thin to carry permanent increases. Companies will renegotiate contracts, reformulate products, switch suppliers, cut investment or raise prices.

Our current estimate is that, if the counter-tariffs remain, they could add roughly 0.3 percentage points to food inflation by spring 2027.

The November-to-February period is already difficult because Canadian production is more limited and import dependence rises. Tariff costs entering the system during that window could add further pressure to grocery prices late next winter.

Public opinion deserves an equally honest reading.

A recent Build Canada survey found 75 per cent of Canadians favour holding firm against the United States even if economic costs persist.

Yet 68 per cent consider a higher household risk of job loss unacceptable. Between 56 and 60 per cent reject annual household tax increases of $500 to $2,500, while 58 to 68 per cent reject retirement or investment losses of five to 20 per cent.

That suggests support for standing firm weakens once the costs become personal.

Standing up to President Donald Trump remains popular while the sacrifice is abstract. When the cost appears in a grocery bill, pension statement, cancelled shift or delayed investment, public support may prove less durable.

If this dispute persists, Sapporo will not be the last company to make that calculation.

The most damaging consequence may not be the tariff collected at the border. It may be the expansion that quietly goes to Ohio instead of Ontario, or the production line placed in Michigan instead of Manitoba.

Businesses can adapt to higher costs. What they struggle to manage is uncertainty. An open-ended confrontation makes Canada less attractive as a North American production base.

The federal government therefore owes Canadians more than patriotic messaging and promotional videos.

If Ottawa rejected an agreement with Washington, it should disclose as much as confidentiality permits, identify the provisions it considered unacceptable and explain the trade-offs involved.

Parliament should debate the strategy, and the prime minister should face sustained questioning about what Canadians are being asked to sacrifice and why.

There may be legitimate reasons to reject Washington’s demands. Sovereignty has value.

But economic nationalism without economic arithmetic becomes increasingly expensive.

Canadians have already been told there will be pain. Now they deserve a transparent accounting of what that pain is expected to achieve.

Sylvain Charlebois is director of the Agri-Food Analytics Lab at Dalhousie University.