Washington Airport Recognized for Environmental Efforts

Boeing Field is the first airport in the U.S. to earn IATA's Environmental Assessment Certification.

Meg Godlewski

Friday, March 06, 2026 at 01:00 PM ET

Verified

Edited By:

Zach Vasile

Aerial view of King County International Airport-Boeing Field looking south down Runway 14R toward Mount Rainier [Credit: King County]

Key Takeaways:

King County International Airport (Boeing Field) is the first U.S. airport to earn the International Air Transport Association (IATA) Environmental Assessment (IEnvA) Certification, recognizing its leading efforts in environmental sustainability.
The airport is committed to long-term environmental impact reduction, aiming for carbon neutrality by 2030 for direct and indirect emissions, building on its 2012 Strategic Climate Action Plan.
Its initiatives include transitioning to electric vehicles and equipment, such as battery-electric runway sweepers and hybrid-electric ARFF vehicles, and promoting sustainable aviation fuels among tenants.

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King County International Airport (KBFI), commonly known as Boeing Field, is again receiving recognition for its efforts to reduce its environmental impact.

Boeing Field is the first airport in the U.S. to earn the International Air Transport Association (IATA) Environmental Assessment (IEnvA) Certification. IEnvA certification is a new international certification program that helps airports and other air transport industry stakeholders toward greater environmental sustainability through globally recognized standards and industry best practices.