Leaders of aviation and petroleum groups have committed to an initiative laying out a clear plan to transition piston-engine aircraft to lead-free aviation fuels by the end of 2030 - the Eliminate Aviation Gasoline Lead Emissions (EAGLE) initiative. EAGLE calls for an industry and government partnership to expand and accelerate the actions and policies necessary for a viable high-octane unleaded replacement for the current 100 octane low-lead aviation gasoline (100LL), without compromising the existing U.S. transportation infrastructure system, aviation safety, and the economic and broader public benefits of  general aviation.  

The FAA hosted an industry stakeholder roundtable meeting in November 2021 to discuss a strategic plan toward an unleaded avgas future, culminating in the establishment of the EAGLE initiative, which is structured around four key pillars – Regulatory and Policy, Unleaded Fuel Testing and Qualification, Research and Development, and Business Infrastructure and Implementation. These activities, which will require full government support, provide the foundation toward safe unleaded aviation fuels for piston-engine aircraft. Industry stakeholders and the FAA will begin working on the EAGLE initiative right away with a partnership symposium, to define a detailed workplan, planned for March. Groups committed to the EAGLE initiative include the Aircraft Owners and Pilots Association (AOPA), American Association of Airport Executives (AAAE), American Petroleum Institute (API), Experimental Aircraft Association (EAA), General Aviation Manufacturers Association (GAMA), Helicopter Association International (HAI), National Air Transportation Association (NATA), and National Business Aviation Association (NBAA).     National Air Transportation Association President and CEO Timothy Obitts stated, "NATA and its members are dedicated to finding a single drop-in unleaded fuel to replace 100LL that is compatible with existing infrastructure. We thank the FAA for its guidance and support, and look forward to working with our industry partners toward a safe and viable solution. The EAGLE initiative is another great example of how we are uniting for the safety, success, and future of the industry.”

The group endorsed commitment can be found HERE.

A background document regarding EAGLE can be found HERE.

EAGLE INITIATIVE – Solicitation for Participation

Please select here if you are interested in participating as an active member of a Pillar working group to advance the Eliminate Aviation Gasoline Lead Emissions (EAGLE) Initiative.