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DOE OSTI · 1881303

A Roadmap Toward a Sustainable Aviation Ecosystem

Oakleaf, Brett·Cary, Scott·Meeker, Darin·Arent, Doug·Farrell, John·Day, Marc·McCormick, Robert·Abdullah, Zia·Young, Stanley·Cochran, Jaquelin·Gearhart, Chris
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Abstract

This report outlines a holistic view of pathways to a sustainable aviation ecosystem, focusing on low-net-carbon aircraft energy carriers (fuels), airport ecosystems (airports and bases), and developments in sustainable aircraft components (aircraft). Taking this holistic ecosystem perspective, we identify critical components that contribute to sustainable energy solutions necessary to achieve deep decarbonization of the aviation industry, as well as the integrated energy system interfaces that must be comprehensively understood, planned for, and realized. Further, we outline necessary R&D needs to achieve sustainability across the aviation ecosystem, including advancing breakthrough innovations to rapidly achieve scalable solutions, with attention to their cross-sectoral dependencies and implications.

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29 ENERGY PLANNING, POLICY, AND ECONOMY33 ADVANCED PROPULSION SYSTEMSairportairport decarbonizationairport infrastructureaviationaviation decarbonizationaviation efficiencyaviation electrificationaviation infrastructureaviation roadmape-fuelseVTOLhydrogenpower electronicspower to liquidpower to liquid fuelsSAFsustainable aviationsustainable aviation fuelsustainable aviation roadmap

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Oakleaf, Brett, Cary, Scott, Meeker, Darin, Arent, Doug, Farrell, John, Day, Marc, McCormick, Robert, Abdullah, Zia, Young, Stanley, Cochran, Jaquelin, Gearhart, Chris. 2022-08-08. A Roadmap Toward a Sustainable Aviation Ecosystem. https://doi.org/10.2172/1881303

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