President Donald Trump announced on Thursday that he would decertify all aircraft from Canada and hinted at a hefty 50% tariff on those planes. His move aims to support American-made Gulfstream jets, which he claims face unfair restrictions in Canada.
Specifically, Trump targeted the Global Express business jet produced by Bombardier, a Canadian company based in Quebec. On Truth Social, he declared, “Canada is effectively prohibiting the sale of Gulfstream products in Canada through this very same certification process.” He warned that if Canada doesn’t fix this issue quickly, he would impose tariffs on all aircraft sold to the U.S.
This latest threat marks another flashpoint in the ongoing tensions between the U.S. and Canada, which escalated since Trump took office. Just hours before, Canadian Prime Minister Mark Carney expressed hope that Trump would respect Canadian sovereignty, especially after reports of Alberta separatists meeting with U.S. officials. In a more alarming statement a few days prior, Trump spoke of implementing a 100% tariff if Canada forged a trade deal with China.
The legality of Trump’s decertification plan is uncertain. There hasn’t been any official executive order from the White House to support the decertification of Canadian aircraft. Trump did not explain how he would implement these changes either.
Recent statistics indicate that the aviation industry creates thousands of jobs in both countries. According to the General Aviation Manufacturers Association, the total economic impact of general aviation in the U.S. reaches over $200 billion. Disputes like these could have significant effects on that economic ecosystem.
Social media reactions to Trump’s statements have been mixed. Some users expressed support for protecting American jobs, while others criticized the potential trade repercussions and questioned whether such tariffs would ultimately benefit the U.S. economy.
As this story develops, experts suggest that open communication channels and diplomatic discussions may be the best way to resolve these trade differences. The balance between protecting American interests and fostering international relationships requires careful navigation.
For further insights, the Federal Aviation Administration (FAA) has been contacted for clarity on the matter. Ongoing developments will likely shape the future of U.S.-Canada trade relations in aviation.

