The cheap Canadian oil America craves is becoming a key bargaining chip in President Trump’s threatened trade war.

President Donald Trump’s repeated threats to slap steep tariffs on Canada and other friendly nations have left Toronto with ...

President-elect Donald Trump's threatened tariffs could prompt Canada to pursue dollar-to-dollar retaliation or an export tax ...

Canada’s outgoing prime minister and the leader of the country’s oil rich province of Alberta are confident Canada can avoid ...

Smith suggested that an oil embargo could blow up in Canada’s face, given that cutting off pipeline supplies through Michigan ...

U.S. crude oil imports from Canada rose last week to the highest on record, data from the U.S. Energy Information ...

Canadian oil and gas stocks fell as Alberta Premier warned of potential tariffs from incoming Trump administration.

OTTAWA--Canadian Prime Minister Justin Trudeau and nearly all of the country's provinces agreed to retaliate forcefully against the U.S. should President-elect Donald Trump proceed with his threat to ...

U.S. President-elect Donald Trump’s vow to impose 25% tariffs on imports from Canada is finally starting to disrupt Canada’s ...

Canadian oil refiner Imperial Oil said on Friday senior executive Sherri Evers will join major shareholder Exxon Mobil , ...