US and Canada exchange threats as bilateral trade war deepens

Trade friction escalates as Washington enacts 50% tariffs on Canadian goods and threatens auto levies, while Ottawa prepares retaliatory countermeasures.
Trade tensions between the United States and Canada have intensified further following the breakdown of bilateral talks late last week. Washington enacted 50 percent tariffs on approximately 20 billion US dollars in Canadian imports on Saturday, affecting products ranging from consumer items to medical supplies.
In response, Canadian Prime Minister Mark Carney pledged full dollar-for-dollar retaliation and scheduled the formal presentation of Ottawa's counter-tariffs and economic support package for Tuesday. Meanwhile, US President Donald Trump raised the stakes on Monday by threatening to double tariffs on Canadian automobiles, trucks, and auto parts from 25 percent to 50 percent effective 1 January. Both governments continue to accuse each other of forcing the collapse of negotiations, marking a sharp escalation in cross-border trade friction.
Sources: BBC News, Cyprus Mail, France24, STV News, Sweden Herald
Sources
- Cyprus Mail — US, Canada fail to reach trade deal as 50% tariffs take effect
- STV News — US imposes 50% tariffs on Canadian goods as trade talks break down
- Sweden Herald — Canada to unveil tariff response to protect businesses and workers
- BBC News — US-Canada trade war escalates as Trump threatens tariff hike on vehicles
- France24 — What to know about Trump's Canada tariffs and the escalating trade war
Earlier coverage
- Sep 1, 2026, 01:30 PM UTCCanada to outline counter-tariffs and economic support after US trade talks collapse
- Sep 1, 2026, 08:00 AM UTCCanada prepares retaliatory tariffs following breakdown in US trade talks
- Sep 1, 2026, 05:00 AM UTCCanada prepares retaliatory package as US imposes 50 percent tariffs
- Sep 1, 2026, 04:30 AM UTCCanada prepares response as US 50 percent tariffs take effect
- Aug 31, 2026, 10:30 AM UTCCanada prepares retaliatory package as 50 percent US tariffs take effect
- Aug 30, 2026, 10:00 AM UTCCanada prepares retaliatory tariffs following US trade deal collapse
- Aug 30, 2026, 06:30 AM UTCCanada prepares retaliatory measures following US tariff implementation
- Aug 30, 2026, 01:00 AM UTCCanada prepares retaliatory package as US tariffs take effect
- Aug 29, 2026, 11:30 PM UTCUS-Canada trade conflict deepens as 50 percent tariffs take effect
- Aug 29, 2026, 03:30 PM UTCCanada to unveil retaliatory package following 50% US tariffs