The US and the EU will have zero tariffs on aircraft and their components, some chemicals, some generic drugs, some semiconductors, some agricultural products and essential raw materials. Alcoholic beverages are not included in the agreement. The 50% tariffs on steel and aluminum remain.

James Knightley, ING’s chief international economist, said the deal with the European Union is important. But he said there are still questions to be settled with some of America’s major trading