American refineries still rely on Canada’s supply, while OPEC+ nations can manipulate global markets to undercut U.S.

There is strong nationwide support among Canadians for putting export taxes on oil shipments if needed to retaliate against US President Donald Trump’s tariffs, a new poll suggests.

A look at the day ahead in U.S. and global markets from Mike Dolan With tariff tensions easing a touch for now and price ...

President Donald Trump agreed to a 30-day pause on 25% tariffs on Canada and Mexico on Monday, while a 10% tariff on China ...

President Donald Trump’s recent actions on foreign policy—from his efforts to gut a key international aid organization to his threats to impose tariffs on critical allies, to the allocation of power ...