Test flight for Bombardier Aerospace takes place in Quebec . First new jet engine in decades , to be lighter , quieter than rivals . Plane already has more than 150 orders -- but that 's only half the goal . That 's probably not because the company has heard the cries of long-suffering residents near heavily trafficked airports around the world , but because regulation increasingly demands controls on airplane noise . Budget has reached $ 1 billion estimate by $ 500 million .
Test flight for Bombardier Aerospace takes place in Quebec . First new jet engine in decades , to be lighter , quieter than rivals . Plane already has more than 150 orders -- but that 's only half the goal . Budget has reached $ 1 billion estimate by $ 500 million .