The US and Canada do not finalize a steel-and-aluminum tariff-rate-quota deal before the August 19 deadline, and Washington's 50% tariffs on the announced roughly $20 billion of Canadian exports take effect as scheduled.
The wording, the opening probability, and the counter-signal below were fixed when this call was published. Updates revise the reading — never the record: the verdict is graded against the opening call.
The trajectory
The record since
The call stands as issued — no revisions.
What would overturn it
A joint US-Canada statement or a Trump social-media post confirming or denying a quota deal in the 48 hours before August 19, versus the tariffs taking effect at 12:01am ET on schedule.
The verdict
Miss Resolved 24 Aug 26.
Trump announced a tentative trade agreement and paused the 50% tariffs for 3 days hours before the Aug 19 deadline, so the tariffs did not take effect on schedule as the claim required.
Underestimated Trump's pattern of last-minute deadline extensions once 'progress' is signaled.
Source: https://www.aljazeera.com/economy/2026/8/19/us-and-canada-reach-very-fair-trade-agreement-trump-says
As logged at issue
We think it's likely the US and Canada miss their August 19 deadline for a steel-and-aluminum tariff-rate-quota deal, letting Washington's 50% Section 338 tariffs take effect as scheduled, since the two sides have missed prior deadlines on this exact dispute; a joint statement in the final 48 hours is historically when these talks either close or collapse.
Cite this call
The Cursus Publicus, Call 2026-08-05-02 — recorded 5 Aug 26. https://archive.cursuspublic.us/calls/2026-08-05-02.html