Comment from Airlines for America

Summary: Airlines for America, the principal trade organization for the U.S. airline industry, supports the proposed regulations for the Section 45Z Clean Fuel Production Credit as a critical tool for developing the Sustainable Aviation Fuel (SAF) market. They advocate for specific refinements to ensure feedstock neutrality, leverage existing environmental controls for used cooking oil, and expedite the Provisional Emissions Rate (PER) process to provide producers with regulatory certainty.