Trump’s Trade War and the Economic Impact: Tariff Tracker (29)

Jan. 30, 2026, 5:45 PM UTC

For the full experience visit: Tracking Every Trump Tariff and Its Economic Effect

President Donald Trump threatened Canada with additional tariffs, saying in a social media post on Jan. 29 that he’d impose a 50% levy on Canadian aircraft sold in the US and decertify all new planes made there.

He didn’t give a specific start date or mention a legal authority for the tariffs, which seemed aimed at increasing leverage on Ottawa to approve certain jets made by Gulfstream, a unit of US-based General Dynamics Corp. A White House official said Trump’s decertification announcement would only affect new planes ...

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