Canadian aircraft and train maker Bombardier is due to announce up to 2,000 job losses at its plant in Derby in Northern England, Sky News said in a report on Monday, according to Reuters. The UK unit of Bombardier, the world\'s largest train maker, declined to comment on the report when contacted by Reuters but did confirm that it would issue a press release concerning its Derby operations at 7:00 GMT on Tuesday. Bombardier currently employs 3,000 people at its Derby plant, a spokeswoman said.