Even as Canada’s prime minister announced more than $100 billion in retaliatory tariffs, he made clear that he was imposing them reluctantly.

The US President Donald Trump has sparked a bitter trade war with Mexico and Canada, who have hit back with retaliatory tariffs after the US president slapped both countries with huge levies

Canada’s prime minister and Mexico’s president have ordered retaliatory tariffs against Americans, following through with their threats after U.S.