Canada is prepared to retaliate against President Trump’s tariffs, said Doug Ford, leader of Ontario, the country’s most populous province. “I think the only acceptable tariff is zero,” Ford said in an interview with The Wall Street Journal.

President Donald Trump promised a new slate of tariffs will go into effect on April 2. Ontario Premier Doug Ford discusses Canada’s plan to retaliate to the new U.S. tariffs and warns Americans will be hurt by President Trump’s actions.

Just hours before new import levies are set to be imposed on Canada by the U.S., Ontario Premier Doug Ford told NBC’s Meet the Press that the “only thing acceptable thing is zero tariffs,” while citing the many negative consequences to come for both sides.