Ontario Premier Doug Ford said on Tuesday afternoon that U.S. Commerce Secretary Howard Lutnick called him and Ford agreed to remove the surcharge.

US president ramps up his trade war with Canada after Ontario provincial leader said he is adding a 25% levy on electricity sold to 1.5 million American customers

US President Donald Trump on Tuesday said he would double tariffs on Canadian steel and aluminium to 50%, sending global stock markets into turmoil once again.

The 25 per cent tariffs on steel and aluminium - branded 'beautiful' by Donald Trump - are due to take effect tomorrow.

President Donald Trump announced a tariff increase on Canadian steel and aluminum from 25% to 50%, citing Ontario’s 25% tariff on U.S. electricity

Donald Trump has doubled planned tariffs on imports of Canadian steel and aluminium from 25% to 50%.

WASHINGTON — Canada is steeling itself for more tariffs after U.S. President Donald Trump’s tumultuous trade agenda caused U.S. stock markets to fall further on Monday. Trump has promised to lift exemptions on Wednesday and hit Canada with 25 per cent levies on steel and aluminum, bringing additional uncertainty to markets already being spun in […]

WASHINGTON - After another chaotic day in Canada-U.S. relations, U.S. President Donald Trump dropped his threat to double tariffs on Canadian steel and aluminum imports after Ontario agreed to pause a surcharge on electricity exports.

President Donald Trump on Tuesday doubled his planned tariffs on all imports of steel and aluminum products from Canada to 50%, in response to the province of Ontario's decision to place a 25% tariff on its electricity exports to the US.

Trump said that he is placing an additional 25% tariff on steel and aluminum coming from Canada.The stock market extended its sell-off, with automakers

Canada has lifted its 25% surcharge on electricity exports to the US just hours after vowing not to back down from Donald Trump's trade war.

Get latest articles and stories on Business at LatestLY. The U.S. stock markets continued to decline on Tuesday after President Donald Trump announced additional tariffs on steel and aluminum imports from Canada. Business News | US Stock Markets Decline as Trump Announces Retaliatory Tariffs on Canadian Steel and Aluminum.

Trump postponed 25% tariffs on some imports from Mexico and Canada for a month amid widespread fears of the economic fallout from a broader trade war.