Boeing has asked the U.S. Federal Aviation Administration (FAA) for an emissions-rule waiver that would allow it to sell 35 additional 777F freighters ahead of new CO₂ standards that take effect in 2028, arguing that strong cargo demand and delays to the next-generation freighter leave the market with limited extensive widebody options in the interim.
Boeing is seeking FAA approval for an exemption/waiver so it can continue delivering additional 777F aircraft that would otherwise be constrained by the 2028 production/certification cutoff tied to international CO₂ standards adopted into U.S. rules. Reuters reported Boeing is seeking a decision by 1 May 2026.
Boeing’s core argument is that its 777-8 Freighter (777-8F), the replacement designed to comply with the tighter emissions limits, will not be ready before the 2028 deadline due to certification timing, creating a potential supply gap for large widebody freighters.
The FAA finalized rules adopting international aircraft CO₂ standards that become binding for new, in-production types at the start of 2028, effectively creating a production cutoff for models that cannot be shown to be compliant. There is a recent precedent in cargo aviation: Congress previously allowed continued production of the 767 freighter beyond 2028 via a statutory exemption.
Boeing is positioning the 777F as a critical capacity bridge for global trade and a key U.S. export product, warning that blocking the additional 35 aircraft could put at risk material export value while operators wait for the 777-8F.
Images: Boeing