President Donald Trump said the US will put a 35% tariff on some imports from Canada, escalating the tensions between two countries that have impaired one of the world’s largest trading relationships.

After Canada failed to strike a trade deal with Washington, the president raised tariffs on some Canadian exports this week.

President Donald Trump has raised the tariff rate on U.S. imports from Canada to 35% from 25%, effective Friday. The announcement from the White House late Thursday said Canada had failed to “do more to arrest,