ab 17 July 2026 Global Research European Airline Sector New proposal on EU ETS could weigh into aviation Without mitigation Aviation would have continued to grow emissions Per the EU aviation accounts for 4% of EU total CO2 emissions but without measures would grow to 90% of EU CO2 emissions. A large part of this increase is long haul flights which were to be subject to the Carbon Offsetting and Reduction Scheme for International Airlines (CORSIA) to address growth in carbon. Given the CORSIA offsets cost r ...