President Donald Trump has signed an order to impose stiff tariffs on imports from Mexico, Canada and China, drawing swift retaliation from the U.S.’s North American neighbors in an emerging trade war ...

The leaders of Mexico and Canada - two of the US's largest trading partners - have responded to the US president's steep ...

Donald Trump imposed tariffs on Mexico, Canada, and China, citing security concerns. Meanwhile, Canada has announced ...

Republican US president imposes 25 percent on goods from Canada and Mexico, and 10 percent on all imports from China.

The president says the tariffs on the country’s three largest trading partners will stay in place until they assist the US with the war on drugs, particularly fentanyl.

Entrepreneurs in the US, Mexico and Canada worry that even a short trade war could push up prices and cost jobs.