U.S. President Donald Trump said on Friday he expects his administration to impose tariffs related to oil and gas around Feb.

The White House said Friday the U.S. will impose 25% tariffs on Canada on Saturday. Oil and uranium markets were already ...

Canadian oil producer Imperial Oil posted a fall in fourth-quarter profit on Friday, after lower crude prices offset the ...

As Justin Trudeau warns Canadians they could face "difficult days" ahead, here are four options for retaliation.

Canadian oil producer Imperial Oil posted a fall in fourth-quarter profit on Friday, hurt by lower commodity prices. The ...

Trump said his decision will be based on whether the price of oil charged by the two trading partners is fair, although the ...

Reuters reported earlier Friday, citing three people "familiar with the planning," that Trump would announce the long-promised 25 per cent tariffs would begin on March 1.

Analysts say tariffs on oil could cause U.S. gasoline prices to rise, because several U.S. refineries rely on processing ...

Canada warns US tariffs on Canadian oil could force America to rely on oil from Venezuela, a country the US avoids.

The president said oil "may or may not" be affected by his tariffs on the two countries, which are set to take effect on Saturday.