at the dubai airshow in november 2017, embraer assured it will monitor airbus marketing involvement until antitrust immunity is granted, for dumping pricing after, and that brazil will sue canada for its subsidies to bombardier through the world trade organization. bombardier plans to deliver 40-45 cseries in 2018 as regulatory clearance would happen likely toward the end of the year. embraer thinks airbus will not be able to lower the cseries supply chain costs enough to make it profitable and view it as heavy, expensive and adapted to long, thin routes exceeding the e-jet e2 range, whose operational capabilities would win a majority of the market share as commitments should follow certification and entry into service.