U.S. President Donald Trump could be just days away from hitting Canada with punishing tariffs. Here's a look at the industries that would be hit the hardest.

The man U.S. President Donald Trump has chosen to oversee his tariff agenda says hitting Canada with 25 per cent across-the-board duties would be an emergency measure to achieve border security — and could be followed by more tariffs in the future.

Semiconductor business between Taiwan and the United States is a "win-win" model for both sides given the high level of complementarity, the island's economy ministry said on Tuesday responding to tariff threats from U.

U.S. President Donald Trump plans to impose tariffs on imported computer chips, pharmaceuticals and steel, he said on Monday, to push companies to manufacture more in the United States. The comments mark the latest in a number of trade-related threats unleashed by Trump in recent days.