The abrupt end to trade talks between the US and Canada led to a sharp escalation in tensions between the two countries. It even prompted President Donald Trump to order Lake Ontario’s name changed on US maps to “Lake America.”

An election campaign has officially kicked off in Quebec, bringing back the wedge issue of the province’s secession from Canada amid an escalation in the trade war with the US.

In between offering advice on how to find the best towels and where to buy affordable versions of high-end garments, Bryce Gruber recently waded into the US-Canada trade war, warning her social-media followers that some of their favorite makeup is about to get more expensive.

Canadian companies facing 50% tariffs on exports to the US remained in limbo as President Donald Trump delayed a deadline to finalize a deal until Friday — prolonging uncertainty weighing on Canada’s economy.

A separatist party leading in polls ahead of an October election in Quebec says it would only hold a referendum on breaking away from Canada after Donald Trump leaves the White House.

The Canadian province of Newfoundland and Labrador managed to boost the value of a new 50-year electricity supply agreement with Hydro-Quebec, likely ending a long-running dispute.

Caisse de Depot et Placement du Quebec, Canada’s second-largest pension manager, fell short of its benchmark in the first half of the year as losses on private equity holdings pulled down the overall return.

The head of Alimentation Couche-Tard Inc. said he expects pushback from some Żabka Group SA shareholders on the Canadian company’s $8.7 billion takeover offer, but is still confident about getting the deal done.

President Donald Trump’s administration is using another tariff threat to put fresh pressure on Canadian provinces to end their boycotts of US alcohol. But provincial leaders aren’t backing off.

SAS AB Chief Executive Officer Anko van der Werff is emerging as a frontrunner to lead Air Canada, according to people familiar with the matter, succeeding Michael Rousseau, who said in March he’d leave after a public outcry over his omission to speak French in a corporate video.

Business jet departures in the Middle East declined about 30% in the aftermath of the Iran war, a trend that’s at risk of continuing until a peace deal is signed.

Quebecor Inc. urged Canada’s broadcasting regulator to hold a public hearing on the proposed takeover of Corus Entertainment Inc. by its lenders — arguing that a better option is to allow Quebecor to buy the heavily indebted media company.

The surge in new data centers for artificial intelligence is translating into growth for the US electricity sector, and Canadian nuclear company AtkinsRealis Group Inc. wants in.

Gas station and convenience store operator Alimentation Couche-Tard Inc. saw big gains in fuel margins after the war in the Middle East caused prices to spike. The shares hit a record.

AtkinsRealis Group Inc. extended a rally on Monday after the Canadian government announced plans to expand its nuclear program, turning analysts more bullish on the Montreal-based infrastructure engineering firm.

The founder of Canadian automotive parts firm Magna International Inc. was found guilty of one count of sexual assault and one count of indecent assault in a Toronto courtroom Friday, the Canadian Broadcasting Corp. reported.

Canada’s largest cities are competing to host the future headquarters of a specialized bank for defense lending, and developers in Montreal are trying to boost that region’s bid with a proposed C$250 million ($177 million) building to house it.

Canada’s largest cities are competing to host the future headquarters of a specialized bank for defense lending, and developers in Montreal are trying to boost that region’s bid with a proposed C$250 million ($177 million) building to house it.

The head of Caisse de Depot et Placement du Quebec says Canadian pension funds are having active talks with the government about investing in the country’s airports.

Shares of Gildan Activewear Inc. tumbled the most in more than six years after short seller Jehoshaphat Research published a negative report accusing the company of inflating revenue.