National Business

FORT MCMURRAY, Alta. — Suncor Energy Inc. says it is standing down mine operations at an oilsands site in northern Alberta following the deaths of two workers.

TORONTO — Amid light volumes, Canada's main stock index closed lower on Tuesday, its first day of trading after the holiday weekend, while U.S. indexes fell back from record highs set on Monday.

TORONTO — Some of the most active companies traded Tuesday on the Toronto Stock Exchange: Toronto Stock Exchange (17,543.43, down 80.45 points.) Suncor Energy Inc. (TSX:SU). Energy. Down 30 cents, or 1.37 per cent, to $21.59 on 9.5 million shares.

CALGARY — Contaminated water that leaked from an oilfield pipeline on Christmas Day has entered the North Saskatchewan River but has had no detectable impact on it, says a spokesman for Calgary-based oil and gas producer ARC Resources Ltd.

Toronto-area homebuyers could be forgiven in 2016 for assuming the doors had been thrown open to the Toronto Regional Real Estate Board's sales data in the wake of a landmark ruling by the Competition Tribunal.

PARIS — French fashion designer Pierre Cardin possessed a wildly inventive artistic sensibility tempered by a stiff dose of business sense.

SEOUL, Korea, Republic Of — The United States has started vaccinating its troops based in South Korea, as its Asian ally reported its highest daily COVID-19 fatalities amid surging cases in the country.

In an ordinary year, Toronto travel agent Leila Lavaee would be busy around this time preparing custom itineraries for her customers in far-flung destinations like Jordan, France and the Galapagos.

BEIJING — Police in Shanghai say they have detained a suspect in the death by possible poisoning of the billionaire founder of a Chinese video game company that makes films based on the popular science fiction novel “The Three-Body Problem.

Consultants at BTY Group say construction activity could pick up next year across the country amid anticipated spending on infrastructure and renewable energy.