National Business

TORONTO — Canada's main stock index slumped after setting a record intraday high to start the trading week while the Dow Jones industrial average surpassed 35,000 for the first time. The S&P/TSX composite index closed down 110.

CALGARY — Oilsands companies are stepping up protective measures as a spate of COVID-19 cases sweeps through the region at the same time that thousands of workers are being brought in for spring maintenance shutdowns at various plants.

OTTAWA — Canada's justice and heritage ministers will be recalled to justify a change to the Broadcasting Act that critics warn could erode the rights of individual users who upload content to social media.

RAVENNA, Italy — Maestro Riccardo Muti has once again reopened the Italian musical season in his adopted hometown of Ravenna after another — and if all goes well perhaps final — round of pandemic closures.

NEW YORK — Amazon, which has been under pressure from shoppers, brands and lawmakers to crack down on counterfeits on its site, said Monday that it blocked more than 10 billion suspected phoney listings last year before any of their offerings could b

CALGARY — The president of drilling contractor Ensign Energy Services Inc.

Giant Tiger Stores Ltd. is planning to expand its footprint as demand for discount products surges amid the pandemic.

KUALA LUMPUR, Malaysia — Malaysia's finance ministry said Monday that sovereign wealth fund 1MDB and a former subsidiary have filed 22 lawsuits to recover assets worth over $23 billion from various institutions and individuals.

BERLIN — The head of German pharmaceutical company BioNTech said Monday that there is no need to waive patents on coronavirus vaccines because manufacturers will be able to produce enough shots to supply the world over the coming year.

DETROIT — The U.S. government's auto safety agency is investigating multiple complaints about steering failures that could affect more than 1.1 million Honda Accord sedans.