President Donald Trump’s threat to double his planned tariffs on steel and aluminum from 25% to 50% for Canada has led the ...

Mr. Trump said the decision came in response to Ontario's move to impose a 25% surcharge on electricity exports to the U.S.

Ontario Premier Doug Ford said he and U.S. Commerce Secretary Howard Lutnick have agreed to meet on Thursday to “discuss a ...

An apology was given to the American people by Ontario Premier Doug Ford after relations turned sour from the trade ...

President Trump has ordered global tariffs on imports of steel and aluminum of 25%. After some jockeying, which included ...

A company with steel plants in Quebec and Ontario, including one facility located east of Ottawa, says it's laying off more ...

China has imposed new tariffs on US farm products, while Ontario is hiking electricity prices for Americans in retaliation ...

The government of Ontario is applying a 25 percent surcharge starting Monday on electricity exports to three U.S. states in response to U.S. tariffs on Canada. This surcharge will affect ...

President Donald Trump said he will double the tariffs imposed on steel and aluminum imported from Canada after the province ...

Ontario Premier Doug Ford spoke with NBC News' Tom Llamas about his decision to impose a 25% tariff on Canadian electricity ...

Trump boosted the punitive tax on imported aluminum and steel from 25% to 50% effective Wednesday after Ontario premier Doug ...

The U.S. president ratcheted up a trade war with America's northern neighbor after Ontario's surcharge on electricity sold to ...