In the short-term, Canada is trying to get the U.S. to back down from 50% tariffs on steel and aluminum imports and levies on autos, said Kirsten Hillman, Canada’s ambassador to the U.S.
https://www.wsj.com/world/americas/trump-set-on-tariff-demands-as-canada-negotiations-head-towards-deadline-canadian-ambassador-says-a4a239b1