Coverage dated August 22, 2026

Canada Says Retaliatory Tariffs Start Next Month—After ‘Unfair’ Negotiations Fell Through

Headline from Forbes

Negotiations between the U.S. and Canada broke down late Friday and tariffs went into effect early Saturday morning.

Forbes's own description from its feed. We collect headlines and these descriptions, not full articles; read the original reporting below.

Earlier updates in this story

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Reports & sources

6 articles, oldest first.

  1. Forbes

    Canada Says Retaliatory Tariffs Start Next Month—After ‘Unfair’ Negotiations Fell Through (opens Forbes)

    Published

    Forbes's feed description

    Negotiations between the U.S. and Canada broke down late Friday and tariffs went into effect early Saturday morning.

  2. The Hill

    Canada announces retaliatory tariffs to begin Sept. 8 (opens The Hill)

    Published

    The Hill's feed description

    Canadian Prime Minister Mark Carney said Saturday morning that the country will enact retaliatory tariffs on the U.S. beginning on Sept. 8 in response to the Trump administration’s new 50 percent tariffs.

  3. New York Post

    Canadian PM threatens retaliatory tariffs on the US — here’s when they would take effect (opens New York Post)

    Published

    New York Post's feed description

    Speaking from Ottawa a day after threatening to impose "dollar for dollar" tariffs on the United States, Carney said, “in the coming days, we will release the details of these new tariff measures, which will come into force the Tuesday after Labor Day.”

  4. Al Jazeera

    Carney: Canada will enact retaliatory US tariffs starting September 8 (opens Al Jazeera)

    Published

    Al Jazeera's feed description

    The prime minister spoke hours after the US imposed 50 percent tariffs on nearly $20bn worth of Canadian goods.

  5. CBS News

    8/22: CBS Weekend News (opens CBS News)

    Published

    CBS News's feed description

    Canada announces retaliatory tariffs on U.S; Thousands in Gary, Indiana, still without power.

Identical headlines usually mean shared wire copy. They are counted as separate articles but are not independent confirmation.

Canada Says Retaliatory Tariffs Start Next Month—After ‘Unfair’ Negotiations Fell Through | Since Then