Donald Trump has renewed his calls for Canada to become America’s 51st state as the country’s outgoing prime minister Justin ...

The lower tariff on Canadian energy was seen as an effort to blunt the impact on U.S. energy consumers, though gasoline and heating oil futures still surged, dragging WTI higher, Warren Patterson and ...

Any plans to wage trade wars are a mistake, Polish Prime Minister Donald Tusk said on Monday, after US President Donald Trump ...

Conservative Leader Pierre Poilievre said Monday that if he becomes prime minister he will implement a plan to boost internal ...

A contender to be Canada's next prime minister on Monday came out swinging against President Donald Trump's trade war with ...