Air Canada is withdrawing its court challenge of a pension deal for its service workers. The company announced its decision in a statement emailed on Tuesday. It wrote that it was more important to create a climate of stability for unions and employees than to challenge the deal.

The pension plan is part of a collective agreement reached over the summer with the Canadian Auto Workers union. Arbitrator Kevin Burkett’s ruling defined a pension plan for new hires in customer services that is part...

Research in Motion CEO Mike Lazaridis announced service on the Blackberry network had been restored worldwide on Thursday. Blackberry users across Canada had been grinding their teeth in frustration on Wednesday after a network failure in Europe early in the week led to a worldwide Blackberry service disruption. An unknown number of Canadians were left without access to their messaging service and to internet on their smartphones.

David...