The Canadian government has signalled that it is prepared to take retaliatory action after the United States announced a new package of tariffs targeting a range of Canadian goods. Speaking after a meeting with Canada's provincial premiers in Charlottetown, Prime Minister Mark Carney said the federal government will do whatever is necessary to defend Canada's economic interests while continuing negotiations with Washington.

Carney described the latest U.S. tariffs as unjustified and confirmed that Ottawa is examining every available option if an agreement cannot be reached before the new measures take effect. Provincial leaders also discussed coordinated responses, with several calling for strong action to protect Canadian manufacturers, exporters, and workers.

The renewed trade dispute has increased uncertainty for businesses that depend on cross-border commerce, particularly in manufacturing, metals, and industrial supply chains. Despite the tensions, federal officials stressed that negotiations with the United States remain active and that Canada continues to pursue a stable, long-term trade relationship with its largest trading partner.

Economic analysts say the coming weeks will be critical as both countries seek to avoid further disruption to North American trade. Investors and exporters are closely monitoring developments ahead of the proposed implementation date for the new tariffs.