The president said he was decertifiying the Bombardier Global Express business jets and “all Aircraft made in Canada.” ...

President Donald Trump said on Thursday that he is decertifying all aircraft made in Canada and threatened a 50% tariff on those planes until American-made Gulfstreams are certified in that country.

Cooler heads prevail across the border.

Trump's threat to "decertify" Canadian aircraft has stirred safety concerns among analysts who caution against politicizing aircraft certification.

Canadian-made aircraft have drawn the ire of US President Donald Trump, who is threatening to "de-certify" Canadian aircraft ...

President Donald Trump targeted Canada's aircraft industry Thursday, saying the U.S. will "decertify" Canadian-made planes.

President Trump threatened to decertify Bombardier Global Express jets and levy a 50% tariff on Canadian-made planes, which ...

He also threatened to impose a 50% tariff on all Canadian airplanes sold in the U.S. The president singled-out bombardier’s ...

The US president criticised Ottawa for having “steadfastly refused” to certify a new fleet of American planes and said he ...

Trump's note to Canadian aviation authorities on perceived foot-dragging on Gulfstream jet approvals, with risk of US tariffs ...

Cirium data show 5,425 Canadian-made aircraft fly in the U.S., including 2,678 Bombardier jets, amid a new decertification ...

The president says the move is in response to Canada delaying certification of U.S.-made Gulfstream jets.