Canada announced Tuesday it will impose retaliatory tariffs on more than 700 U.S. products starting Sept. 8 [1], [2].

The move signals a sharp escalation in trade tensions between the two North American neighbors. By targeting a wide array of imports, Canada aims to create economic pressure on the U.S. administration to reverse its own recent tariff impositions.

The Canadian government set the new tariff rates at 15%, 25%, and up to 50% [1]. These duties will apply to a broad range of goods, including steel, aluminium, and household appliances [1], [3].

Officials said the affected U.S. imports are valued between US$ 19.94 billion and US$ 20 billion [3], [1]. This response follows new tariffs imposed by the White House under Donald Trump on Canadian goods [1], [2].

While the government has moved forward with these penalties, some reports indicate Canada remains available to intensify negotiations with the U.S. to resolve the dispute [4]. The specific list of more than 700 products [1] is designed to impact various sectors of the U.S. economy.

The tariffs are scheduled to take effect on Sept. 8 [1], [2]. This timeline provides a short window for diplomatic intervention before the duties begin to affect cross-border trade flows.

Canada announced Tuesday it will impose retaliatory tariffs on more than 700 U.S. products.

This trade confrontation threatens the stability of the USMCA framework and could increase costs for consumers and manufacturers in both nations. By targeting high-value sectors like steel and aluminium, Canada is leveraging its role as a primary supplier of raw materials to force a renegotiation of the White House's trade terms.