With President Donald Trump's long-threatened tariffs against Canada, Mexico, and China now set to go into effect, U.S. businesses and households are bracing for a wide range of consequences.

BBC reporters in the US, Canada and Mexico assess the fallout after Trump gets border promises in return for a 30-day pause ...

Weakened by Chinese competition and stringent green rules, the auto sector risks buckling under the strain of a trade war ...

President Trump imposed 25 per cent tariffs on goods imports coming from Mexico and Canada, as well as an extra 10 per cent ...