GRIEVANCE XVIII ◆ THE WORLD BEYOND
He has treated neighbors and ancient partners as adversaries in commerce, weakening bonds of mutual advantage.
THE RECORD SHOWS
The administration’s tariffs and failed negotiations with Canada have fractured an exceptionally close trading relationship.
After bilateral talks failed in August 2026, the United States imposed steep tariffs on Canadian products and Canada announced retaliation. Leaders on both sides described an enduring change in the relationship; supporters of the tariffs argue they defend U.S. industries.
A DOCUMENTED SEQUENCE
3 MILESTONES- August 2026U.S.–Canada trade negotiations collapsed and a new tariff confrontation began.
- October 2026A Bank of Canada survey documented deteriorating expectations among Canadian businesses.
- October 22, 2026Prime Minister Mark Carney and U.S. officials traded criticism as the diplomatic and commercial dispute persisted.