Trump’s response to the ruling raised the possibility that the tariff rate on some Canadian products could, in fact, go up.

It would be the first sign of formal trade discussions between the US and Canada after talks were halted last October by ...

Six House Republicans joined Democrats on Wednesday to pass a resolution aimed at repealing President Donald Trump's tariffs ...

While the vast majority of Canadian exports were exempt from the tariffs now struck down, the ruling does not effect duties harming several key industries.

The Supreme Court’s decision to invalidate many of President Trump’s tariffs raised questions about what would become of ...

US automakers now make just a quarter of the cars assembled in Canada. They’re losing influence with Mark Carney’s government ...

President Donald Trump, who took aim at a U.S. Supreme Court ruling striking down tariffs he imposed under emergency powers, ...

The Supreme Court ruled against Trump's far-reaching global tariffs on Friday, handing him a significant loss on an issue ...

Global leaders react positively to Supreme Court's ruling that President Trump has no authority to enforce sweeping global ...

WASHINGTON (AP) — President Donald Trump paid a price for going it alone on tariffs — with the Supreme Court on Friday ...

U.S. President Donald Trump announced a new 10% global tariff Friday hours after the Supreme Court struck down his use of an emergency powers law to impose the levy.