President Donald Trump's long-anticipated tariffs on goods from China, Canada, and Mexico were made official on Saturday, according to the White House. The Trump administration said it had imposed a 25% tariff on goods from Canada and Mexico and a 10% tariff on China.

The move matches US President Donald Trump 25% levy on Canadian and Mexican imports to the US - and an additional 10% on China - over his concerns about illegal immigration and drug trafficking. Trudeau said he would "not back down in standing up for Canadians", but warned of real consequences for people on both sides of the border.