In response to Trump's new trade policy, Canada and Mexico's leaders implemented retaliatory tariffs against the US, heightening tensions between the North American trade partners."The supply chains will be totally disrupted,

Trump is set to impose tariffs on Canada, China and Mexico. Follow the latest news on the tariffs and other Trump administration moves.

The new tariffs on imports from all three nations ‒ which are on top of existing tariffs ‒ went into effect Saturday.