The question is not whether talks produced optimism earlier in the week. The question is whether a signed document replaced the duty date before the clock hit.
The pause expired.
At 12:01 a.m. Eastern on Saturday, August 22, the three-day suspension ended with no final papers. President Trump's 50% Section 338 duties on Canadian goods went into force. BBC reported that Prime Minister Mark Carney suspended negotiations, recalled Canada's team to Ottawa, and pledged to match the new U.S. tariffs dollar for dollar (BBC News). Associated Press coverage carried by Anchorage Daily News put the affected trade at about $20 billion and about 5% of what Canada ships to the United States (Anchorage Daily News / AP).
Thursday we wrote that a pause is not a deal. Saturday morning is the receipt.
The Live Rule Is The Duty
U.S. Trade Representative Jamieson Greer said Canada declined to finalize the trade deal under the terms agreed earlier this week and cited new demands and walk backs (BBC News). Carney said last-minute changes in the U.S. proposed terms were unfair, uneconomic, and called into question the reliability of any deal.
Those two statements can both be true. Neither one is a signed commercial instrument.
BBC listed wine, dairy, cement, clothing, and hockey equipment among the goods now facing the new 50% levy, on top of existing U.S. tariffs on Canadian steel, aluminum, autos, and lumber (BBC News).
If you import, price, or plan creative against those SKUs, that is the operating list.
Not the midweek optimism. Not the word deal. Not a premier's briefing.
Classification Beats Headline
Inventory exposure by HS code and ship date. What cleared the border before 12:01 a.m. Eastern. What clears after. Which creative and retail-media plans assumed Canadian shelf continuity that is now contested by a dollar-for-dollar retaliation pledge.
A pause had a clock. The clock hit. The duty is live until a later signed instrument moves it.
That is the whole operating job. Name the owner. Name the ship-date list. Name the number that still holds if Ottawa's matching tariffs land next week.
Saturday is not a new baseline. It is the rule until paper replaces it.
