Bloomberg Debenhams Plc plunged as much as 20 percent after the British department-store owner, struggling to compete with online rivals, cut its profit forecast for the third time this year and reined in spending on turnaround efforts. The latest warning deepens a UK retail crisis that has claimed longtime fixtures of the country’s shopping streets such as BHS and prompted …

Bloomberg Airbus SE is studying options to extend the range of its A321 narrowbody plane ahead of a decision by Boeing Co. on whether to push ahead with a competing model, according to a person familiar with the matter. The A321, which already has a long-range variant that can fly 4,000 nautical miles, could get additional fuel tanks that would …

Bloomberg After an attempt to play hard ball with defiant staff failed to end a bitter labour conflict, Air France is now trying a softer approach. The embattled carrier’s latest offer to workers: more rooms for rest breaks. At meetings with union representatives, who have called for a fresh round of strikes, management pledged to spend more to improve working …