Canada–U.S. Trade Talks Go Full-Court Press: The 50% Tariff Threat and Where the Mortgage Market Goes Next

Published Thursday, August 13, 2026 · Rates, market figures and outlooks in this article reflect its publication date and may differ today. Ask us for the latest picture. Translated from the Korean original.

Ahead of the U.S. deadline for imposing large-scale tariffs, set for August 19, the Canadian federal government has launched an all-out trade negotiation effort (a full-court press) to stop them. Financial markets are watching closely, as the outcome of the intense final-stage talks between the two countries could cause major swings in Canadian inflation and the policy rate.

Key Points

• The tariff deadline is approaching: The U.S. is threatening to impose punitive 50% tariffs on about $20 billion worth of Canadian exports starting August 19.
• An all-out push in emergency trade talks: Canada's negotiating team, led by the trade minister, is holding a series of meetings with the U.S. Trade Representative's office in an attempt to reach a last-minute deal before the tariffs take effect.
• Conditional concessions on the table: Canada is discussing accepting some U.S. demands—such as on dairy quotas and alcohol sales—in exchange for an easing of U.S. steel and aluminum tariffs.
• Rising macroeconomic uncertainty: With only days left before the deadline and a hard-line protectionist stance, the Canadian dollar remains weak and investor sentiment continues to sour.

What It Means

If these talks break down and the high tariffs go ahead, there is a strong risk not only of a hit to Canadian exports but also of "surging import prices" from a sharp drop in the exchange rate, reigniting inflation. This would make it hard for the Bank of Canada (BoC) to cut its policy rate despite a weak economy, and looks set to be a serious negative that extends the mortgage market's high-rate environment longer than expected. Conversely, if a dramatic deal is reached, the thick fog of trade risk would lift, the bond market would stabilize, and fixed mortgage rates could also see welcome downward pressure. Because rate volatility could become extreme around the August 19 deadline, if you have a home purchase or loan renewal coming up, we recommend that rather than making hasty rate predictions, you calmly watch the market and conservatively re-examine your financing plans.