OTTAWA - Canada Post has issued what it calls a "time-limited" contract offer to its employees in hopes of ending rotating strikes that have created a historic backlog of undelivered parcels.

Uber's net loss widened by $177 million in the third quarter as the ride-hailing giant continued to invest ahead of a planned public stock offering next year.

NEW YORK - The total value of the incentive package New York is using to lure Amazon could top $2.8 billion.

TORONTO - The Ontario government has released regulations that will guide the startup of private cannabis stores on April 1.

CALGARY - Suncor Energy Inc. says Steve Williams will retire as chief executive after the company's annual meeting next May.

TORONTO - Hit films helped deliver box office and concession stand gains for Cineplex Inc., but that wasn't enough to keep the entertainment giant from missing expectations as lower profits caused the company's shares to fall by more than 20 per cent.

VAUGHAN, Ont. - CannTrust Holdings Inc. posted record revenues in the third quarter but the licensed producer of medical and recreational cannabis saw its net income decrease 36 per cent in the quarter before legalization of recreational use in Canada.

WASHINGTON - Economic uncertainty will linger across North America unless and until a divided Congress approves the U.S.-Mexico-Canada Agreement, trade lawyers from both countries predicted Wednesday as newly emboldened Democrats on Capitol Hill vowed not to rubber-stamp the deal.

TORONTO - Canopy Growth Corp.'s shares fell more than 10 per cent after the cannabis producer reported a wider quarterly loss and revenue slowdown as operating expenses soared ahead of Canada's legalization of recreational pot, which also served as a "distraction" for medical patients.

TORONTO - Canada's main stock index edged higher Wednesday as geopolitical anxiety sent investors searching for safety in gold and the energy sector rose as the price of oil ended an unprecedented slump.