WASHINGTON - Prime Minister Mark Carney said Donald Trump's tariff regime will "fundamentally change the global trading system" after the U.S. president exempted Canada from his so-called "liberation day" tariff list unveiled on Wednesday.

WASHINGTON — As U.S. President Donald Trump prepares to unveil his so-called “liberation day” plan to hit multiple countries with tariffs, it’s still not clear whether a temporary pause on separate economywide duties on Canada will be lifted. In early March, Trump imposed — then partially paused — 25 per cent across-the-board tariffs, with a […]

With President Donald Trump's so-called “Liberation Day” of tariff implementation fast approaching, Senate Democrats are putting Republican support for some of those plans to the test by forcing a vote to nullify the emergency declaration that underpins the tariffs on Canada. Republicans have watched with some unease as the president's attempts to remake global trade have sent the stock market downward, but they have so far stood by Trump's on-again-off-again threats to levy taxes on imported goods.