President Donald Trump pits US economy against the world.

Canada wakes up to new auto sector tariffs. Stellantis assembly plant in Windsor, Ontario goes down for 2 weeks.

North American markets take a nose dive, the morning after US President Donald Trump's tariff annoucements.

China is facing a 54 per cent tariff - total - and is vowing to retaliate.

European Union laments the end of the postwar trading system.