The Sustainable Future of Flight 

The race to decarbonize aviation is reshaping transportation, energy, and aerospace — and WSU research is leading the way.

Sustainable aviation fuel (SAF) is crucial to reducing emissions while strengthening economic growth, energy resilience, and global competitiveness.

WSU is taking SAF from innovation to impact and, through research, workforce development, and strategic partnerships, is positioning Washington at the forefront of sustainable aviation.

A Strong Research Network 

WSU is a nationally recognized leader in sustainable aviation research, bringing together world-class partners, facilities, and expertise to accelerate SAF innovation and deployment. Through leadership in the FAA’s ASCENT Center of Excellence and the Cascadia Sustainable Aviation Accelerator, WSU supports fuel testing, technology development, workforce training, and industry collaboration across Washington, from the Bioproducts, Sciences, and Engineering Laboratory (BSEL) to the Cascadia Sustainable Aviation Institute at Paine Field. 

Integrated Innovation 

WSU researchers work across the entire SAF value chain: developing renewable feedstocks from crops, forest residues, and other biomass; advancing fuel production technologies; conducting fuel testing; and evaluating policies, markets, and supply chains. This integrated end-to-end approach accelerates research, commercialization, and adoption. 

Environmental and Economic Impact 

SAF can reduce carbon emissions by up to 80% compared with conventional jet fuel, advancing Washington’s climate goals while driving economic growth and job creation. Through academic and professional programs, WSU is developing the scientists, engineers, policymakers, and business leaders needed to support a rapidly expanding SAF industry.  

Continue exploring examples of WSU research:

The Sustainable Future of Flight

The race to decarbonize aviation is reshaping transportation, energy, and aerospace. Sustainable aviation fuel (SAF) is a crucial solution. Through research, workforce development, and strategic partnerships, WSU is leading the transformation of SAF from innovation to impact.

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Resilient Livestock Program

WSU’s Resilient Livestock Program advances precision gene-editing technologies to improve livestock health, productivity, and resilience while supporting food security and agricultural sustainability.  

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Healthy Farming, Healthy Food

Through interdisciplinary research connecting soil health, agricultural resilience, food system sustainability, and human health, WSU researchers are improving access to nutritious, affordable whole-grain foods, while evaluating their impacts from the farm to the consumer.

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Honey Bee + Pollinators Program

The Bee Program at WSU studies solutions to the most pressing issues facing honey bees and other bee pollinators today, supporting sustainable agriculture, the beekeeping industry, and conservation. 

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Resilient Agriculture

WSU is helping agriculture thrive in a changing energy landscape by integrating renewable energy production with food production, sustainable waste management, and rural economic development.

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The Future of Salmon

Salmon are among Washington’s most important natural resources — a keystone species with a vital role in ecosystems throughout the Pacific Northwest. WSU research strengthens sustainable aquaculture and develops innovative solutions to emerging environmental challenges facing salmon. 

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