BoC Minutes Show Doubts on Growth Durability, Rate Hike Risk if Oil Spike Persists

Why the Bank of Canada Kept Rates on Hold Amid Mixed Signals

The Bank of Canada left its policy rate at 2.25% on July 15, a decision that now looks especially precarious. Minutes of the deliberations, released on July 29, show officials were deeply uncertain whether the economy’s rebound had staying power—and that a rate hike could become necessary if oil prices surged on escalating Middle East violence.

Governor Tiff Macklem initially offered a positive outlook, citing business adaptation to trade uncertainty and lower energy prices following a U.S.-Iran interim deal. But the landscape has since darkened. Iran launched a missile attack on U.S. forces in Jordan, sending crude oil up nearly 7% above the level at the time of the rate decision. Simultaneously, former President Trump threatened a 50% tariff on a range of Canadian imports—automobiles, alcohol, dairy—as early as August 19, over a dispute about treatment of U.S. goods.

The minutes reveal that members agreed the second quarter would likely accelerate to a 2.5% annualized growth rate, but a range of views emerged on whether that momentum would endure. Fears of weak business confidence, soft foreign demand, a housing slump and sluggish consumer spending all weighed on the outlook. The tariff threat, the minutes noted, “was an ever-present downside risk to growth.”

The inflation picture added another layer of complexity. Headline inflation eased to 2.8% in June from 3.2% in May, but the renewal of strikes near the Strait of Hormuz raised the spectre of broader price pressures. Minutes warned that if higher oil costs fed through to other prices, “such a scenario would likely require a monetary policy response.” While long-term inflation expectations remained anchored, some members were concerned about an “upward drift” in medium-term expectations.

Tariffs, Oil and the Fragile Recovery: The Real Risks

The minutes paint a picture of a central bank caught between a fragile recovery and a multiplication of external shocks. The most immediate danger is the U.S. tariff threat, which would hit Canada’s metal, auto and agricultural exporters particularly hard, potentially wiping out the expected second-quarter growth. Meanwhile, the Middle East escalation introduces a genuine supply-side inflation risk that the Bank of Canada cannot ignore.

The Tariff Ultimatum and the Growth Downgrade

Trump’s threat to impose a 50% levy on Canadian imports as soon as August 19 has, in effect, replaced the earlier U.S.-Iran de-escalation as the dominant risk to Canada’s outlook. The fact that Washington is now targeting consumer goods like alcohol and dairy, alongside traditional industrial products, suggests a broadening trade conflict that would damage domestic demand and supply chains simultaneously. The minutes’ admission that officials see the tariff threat as “ever-present” indicates the bank is already pricing in a significant probability of a worse-case scenario.

The Oil–Inflation Nexus

The Strait of Hormuz strikes make the inflation outlook both more dangerous and more unpredictable. Canada is a net energy exporter, so a crude spike benefits its energy sector, but the minutes’ concern centres on second-round effects: rising transportation and production costs lifting a broad range of consumer prices. If inflation expectations drift upward, even temporarily, the bank could lose the credibility it has carefully built, forcing a rate hike that would otherwise be unwelcome given the growth doubts.

Who Gains and Who Loses

Canadian energy producers and Alberta’s provincial finances stand to benefit from higher oil prices. However, manufacturers, farmers and alcohol producers face an existential risk if the 50% tariff materializes. Consumers would face both rising fuel costs and the potential for higher prices on imported goods. The Bank of Canada itself loses policy optionality: a rate hike would cool the housing market further and worsen a consumer spending slowdown, while doing nothing to control supply-driven oil costs.

What Businesses and Investors Should Watch Now

• Monitor Trump’s tariff deadline closely. With a potential August 19 start date, the next two weeks are critical. Any delay or softening of the 50% threat would substantially reduce near-term economic downside, while implementation would force a rapid revision of growth forecasts for industries like autos, aluminium and spirits.
• Watch oil price stability and the Strait of Hormuz. A sustained crude price above the level seen in mid-July would likely push the Bank of Canada toward a rate hike by early 2027, regardless of growth concerns. Energy-intensive businesses should stress-test their budgets for higher fuel and input costs.
• Pay attention to Canadian inflation expectations data. The next Bank of Canada business outlook survey and consumer expectations survey will show whether the upward drift in medium-term inflation expectations is broadening. If they tick up, rate-hike odds will rise sharply, even before tariffs or oil moves are fully felt.
• Investors in Canadian government bonds should reassess duration risk. The market consensus of no rate change in 2026 may prove too optimistic if either oil or tariffs drive inflation higher; short-term yields could see upward pressure.