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Playing to strengths: construction and application of sustainable aviation fuel development index

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  • Yue, Shuai
  • Wang, Yixuan
  • Wang, Chunan
  • Jiang, Changmin

Abstract

Aviation decarbonization is critical yet faces formidable challenges under stringent emissions targets. Sustainable aviation fuel (SAF) represents the most viable route to net-zero emissions in the near term, but its commercialization remains uneven due to feedstock limitations, high costs, and capacity constraints. This study introduces an analytical framework to evaluate global SAF development potential by compiling a dataset on energy mix, economic and industrial capacity, aviation demand, carbon intensity, and feedstock supply. Through principal component analysis, we derive development indices for four SAF pathways: HEFA (hydroprocessed esters and fatty acids), FT (Fischer-Tropsch synthesis), ATJ (alcohol to jet), and PtL (power to liquid). Our results indicate that SAF advancement depends primarily on industrial infrastructure and supply–demand stability, with regional disparities shaped by resource endowments and market demand. We recommend coordinated technology governance, strategic resource planning, and differentiated deployment aligned with national/regional contexts under the principle of common but differentiated responsibilities.

Suggested Citation

  • Yue, Shuai & Wang, Yixuan & Wang, Chunan & Jiang, Changmin, 2026. "Playing to strengths: construction and application of sustainable aviation fuel development index," Transportation Research Part A: Policy and Practice, Elsevier, vol. 206(C).
    • Handle: RePEc:eee:transa:v:206:y:2026:i:c:s0965856426000534
    DOI: 10.1016/j.tra.2026.104912
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    References listed on IDEAS

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    1. Martinez-Valencia, Lina & Garcia-Perez, Manuel & Wolcott, Michael P., 2021. "Supply chain configuration of sustainable aviation fuel: Review, challenges, and pathways for including environmental and social benefits," Renewable and Sustainable Energy Reviews, Elsevier, vol. 152(C).
    2. Murphy, Helen T. & O’Connell, Deborah A. & Raison, R. John & Warden, Andrew C. & Booth, Trevor H. & Herr, Alexander & Braid, Andrew L. & Crawford, Debbie F. & Hayward, Jennifer A. & Jovanovic, Tom & M, 2015. "Biomass production for sustainable aviation fuels: A regional case study in Queensland," Renewable and Sustainable Energy Reviews, Elsevier, vol. 44(C), pages 738-750.
    3. Ahmad, Salman & Ouenniche, Jamal & Kolosz, Ben W. & Greening, Philip & Andresen, John M. & Maroto-Valer, M. Mercedes & Xu, Bing, 2021. "A stakeholders’ participatory approach to multi-criteria assessment of sustainable aviation fuels production pathways," International Journal of Production Economics, Elsevier, vol. 238(C).
    4. Jiang, Changmin & Yang, Hangjun, 2021. "Carbon tax or sustainable aviation fuel quota," Energy Economics, Elsevier, vol. 103(C).
    5. Zheng, Shiyuan & Wang, Chunan & Jiang, Changmin, 2024. "Carrot or stick? Environmental and welfare implications of sustainable aviation fuel policies," Transportation Research Part B: Methodological, Elsevier, vol. 188(C).
    6. Fengmei Ma & Heming Wang & Asaf Tzachor & César A. Hidalgo & Heinz Schandl & Yue Zhang & Jingling Zhang & Wei-Qiang Chen & Yanzhi Zhao & Yong-Guan Zhu & Bojie Fu, 2025. "The disparities and development trajectories of nations in achieving the sustainable development goals," Nature Communications, Nature, vol. 16(1), pages 1-20, December.
    7. Chen, Lihong & Ren, Jingzheng, 2018. "Multi-attribute sustainability evaluation of alternative aviation fuels based on fuzzy ANP and fuzzy grey relational analysis," Journal of Air Transport Management, Elsevier, vol. 68(C), pages 176-186.
    8. Bohringer, Christoph & Hoffmann, Tim & Manrique-de-Lara-Penate, Casiano, 2006. "The efficiency costs of separating carbon markets under the EU emissions trading scheme: A quantitative assessment for Germany," Energy Economics, Elsevier, vol. 28(1), pages 44-61, January.
    9. Wang, Wei-Cheng, 2016. "Techno-economic analysis of a bio-refinery process for producing Hydro-processed Renewable Jet fuel from Jatropha," Renewable Energy, Elsevier, vol. 95(C), pages 63-73.
    10. Riccardo Erriu & Edoardo Marcucci & Valerio Gatta, 2024. "Facilitating a Sustainable Aviation Fuel Transition in Italy," Energies, MDPI, vol. 17(14), pages 1-19, July.
    11. Ecer, Fatih & Tanrıverdi, Gökhan & Yaşar, Mehmet & Görçün, Ömer Faruk, 2025. "Sustainable aviation fuel supplier evaluation for airlines through LOPCOW and MARCOS approaches with interval-valued fuzzy neutrosophic information," Journal of Air Transport Management, Elsevier, vol. 123(C).
    12. Masum, Farhad Hossain & Coppola, Ed & Field, John L. & Geller, Daniel & George, Sheeja & Miller, Jonathan L. & Mulvaney, Michael J. & Nana, Sanjay & Seepaul, Ramdeo & Small, Ian M. & Wright, David & D, 2023. "Supply chain optimization of sustainable aviation fuel from carinata in the Southeastern United States," Renewable and Sustainable Energy Reviews, Elsevier, vol. 171(C).
    13. Chen, Shang & Nouseen, Soyfire, 2025. "Tackling economic policy uncertainty and improving energy security through clean energy change," Energy, Elsevier, vol. 315(C).
    14. Kumar, Aalok & Anbanandam, Ramesh, 2022. "Assessment of environmental and social sustainability performance of the freight transportation industry: An index-based approach," Transport Policy, Elsevier, vol. 124(C), pages 43-60.
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