US-Canada Trade War Escalates Amid Tariff Dispute

The US-Canada trade dispute has escalated, with both countries imposing tariffs on each other's goods. The US has levied taxes on Canadian steel, aluminum, lumber, and automobiles, as well as an additional 50% tax on about C$28bn of Canadian products that took effect on August 22.

Canada has retaliated with what it calls 'dollar-for-dollar' and 'strategic' counter-tariffs on C$28bn worth of US goods. Ontario, the province with a large manufacturing sector, is particularly affected by the auto and steel tariffs, resulting in layoffs and production cuts.

The Royal Bank of Canada identified Ontario and Quebec as the provinces most impacted by US sectoral tariffs. Statistics Canada data indicates that Ohio will bear the brunt of Canadian counter-tariffs, with C$3.2bn or 12% of its exports facing Canadian levies.

Economist Derek Holt noted that the measures appear 'very deliberately oriented' towards swing states that could influence the balance of power in upcoming US midterm elections. The Bank of Canada reports that Canada's average effective US tariff rate has risen from 2.9% in June to 5.7%, nearly doubling and surpassing Mexico's rate.