Alcoa has paused work on all growth projects in Canada due to Trump's tariffs, and may need to turn to the Canadian ...

Prime Minister Mark Carney on Wednesday said Canada will introduce a tariff rate quota for countries with which it has free ...

Alcoa Corp., the largest US aluminum producer, said tariffs on imports from Canada cost it $115 million in the second quarter ...

Alcoa, the storied US metals producer, is feeling the pinch of President Donald Trump’s tariffs and has been forced to pause ...

Trump introduced 25 per cent tariffs on all imports of steel and aluminum in March, and doubled them to 50 per cent in early ...

Canada has discussed offering financial support to large aluminum producers like Rio Tinto impacted by a U.S.-led trade war, ...

With Carney acknowledging that a tariff-free trade deal is unlikely, what does it mean for the highly integrated aluminum, ...

The president revived his discredited claims about fentanyl entering the U.S. from Canada to justify his latest proposed rate ...

The move injects fresh turmoil into a strained bilateral relationship as Prime Minister Mark Carney negotiates a new economic ...

Mining giant Rio Tinto Group said US tariffs on its Canada-made aluminum generated gross costs of more than $300 million in the first half, in another sign of how President Donald Trump’s trade agenda ...

Trump threatened to escalate tariffs beyond 35% if Canada opts to retaliate with tariffs on U.S. goods. Canadian goods are also subject to sector-specific tariffs, such as 50% levies on steel and ...

Alcoa Corporation remains a Buy despite tariff challenges. Strong balance sheet, strategic actions, and valuation discount ...