Former Bank of Canada governor Mark Carney is expected to formally announce his bid to replace Prime Minister Justin Trudeau late next week, a source close to his campaign told CBC News.The source, who spoke on the condition they not be named because they were not authorized to speak publicly,

OTTAWA—Mark Carney, the former Canadian and U.K. central banker, formally declared his interest in succeeding Justin Trudeau as leader of Canada’s Liberal Party and the country’s prime minister, promising an economic agenda focused on lifting it from a period of stagnant growth.