Trump threatens decertification of Canadian-built aircraft, targets Bombardier Global Express and 50% tariffs
President Trump announced the U.S. will decertify Bombardier Global Express jets — and potentially all Canadian-made aircraft — and threatened 50% import tariffs until Canada approves Gulfstream large-cabin models. Cirium data show 5,425 Canadian-built aircraft operate in the U.S., including 2,678 Bombardier jets.