President Donald Trump said on Monday that tariffs on Canadian and Mexican imports are "on time and on schedule" despite efforts by the countries to beef up border security and halt the flow of fentanyl into the U.

President Donald Trump says his tariffs on Canada and Mexico are starting next month. WASHINGTON — President Donald Trump said Monday that his tariffs on Canada and Mexico are starting next month, ending a monthlong suspension on the planned import taxes that could potentially hurt economic growth and worsen inflation.

President Donald Trump said tariffs scheduled to hit Canada and Mexico next month were “on time” and “moving along very rapidly” following an initial delay, even as a US official cautioned the schedule could be less certain.