British Columbia is facing the steepest provincial exposure to the latest round of U.S. tariffs, with approximately 14% of its exports to the United States now at risk.

The figure represents the highest concentration of any Canadian province, according to trade data analyzed by The Globe and Mail.

The proposed measures target a variety of Western Canadian manufacturers, intensifying the economic pressure on the region during an ongoing trade dispute.

The tariffs extend beyond traditional economic metrics, incorporating environmental grievances into the trade policy framework.

This development marks a distinct escalation in tensions between Washington and Ottawa.

The new threats follow closely on the heels of previous announcements, signaling a broadening of the conflict's scope.