Stock market today: World shares mostly retreat on jitters over the outlook for tariffs

Alberta premier rejects oil export tax in meeting with Carney

Alberta Premier Danielle Smith rejected any constraints on oil and gas exports to the US in her first meeting with new Prime Minister Mark Carney, renewing her criticism of Canada’s Liberal government as the country prepares for an election.

Bank of Canada signals shift in how it sets rates amid tariff uncertainty

The head of the Bank of Canada is signalling a shift in how the central bank sets its key interest rate during trade uncertainty with the United States.