Canada imposes retaliatory tariffs of 15-50% on US goods

Canada has announced a comprehensive retaliatory tariff regime targeting American goods, marking an escalation in trade tensions between the two neighbouring economies. The counter-tariffs, ranging from 15% to 50%, will be implemented beginning September 8, according to a timeline previously communicated by Prime Minister Mark Carney.

The move represents Ottawa's formal response to US tariff actions and aims to bring Canadian duties into alignment with American rates across affected product categories. The decision underscores growing friction in the bilateral trade relationship, which has historically been one of the world's largest cross-border economic partnerships.

The implementation date gives businesses on both sides of the border approximately two weeks to prepare for the new tariff environment. Canadian officials have framed the measure as a necessary defensive action to protect domestic industries and workers from what they characterize as unfair American trade practices.

The tariff announcement comes as both nations continue negotiations on trade matters. The scope and specific product categories subject to the Canadian duties reflect Ottawa's strategic assessment of which sectors require the most protection in response to US actions.