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Navigating Barriers to Decarbonisation of UK’s Aviation Sector Through Green Hydrogen: A Multi-Scale Perspective

Author

Listed:
  • Pegah Mirzania

    (Faculty of Engineering and Applied Sciences, Cranfield University, Bedford MK43 0AL, UK)

  • Nazmiye Balta-Ozkan

    (Faculty of Engineering and Applied Sciences, Cranfield University, Bedford MK43 0AL, UK)

  • Henrik Rothe

    (Faculty of Engineering and Applied Sciences, Cranfield University, Bedford MK43 0AL, UK)

  • Guy Gratton

    (Faculty of Engineering and Applied Sciences, Cranfield University, Bedford MK43 0AL, UK)

Abstract

Aviation is widely recognised as one of the most carbon-intensive modes of transport and among the most challenging sectors to decarbonise. The use of green hydrogen (H 2 ) in airside operations can help reduce emissions from air transport. While the pace and scalability of technology development, including H 2 -powered and ground support equipment, will be key factors, other financial, regulatory, legal, organisational, behavioural, and societal issues must also be considered. This paper investigates the key opportunities and challenges of using H 2 in the aviation industry through eleven semi-structured interviews and a virtual expert workshop (N = 37) with key aviation industry stakeholders and academia. The results indicate that, currently, decarbonisation of the aviation sector faces several challenges, including socio-technical, techno-economic, and socio-political challenges, with socio-technical challenges being the most prominent barrier. This study shows that decarbonisation will not occur until the UK government is ready to have all the required infrastructure and capacity in place. Governments can play a significant role in directing the necessary ‘push’ and ‘pull’ to develop and promote zero-carbon emission aircraft in the marketplace and ensure safe implementation.

Suggested Citation

  • Pegah Mirzania & Nazmiye Balta-Ozkan & Henrik Rothe & Guy Gratton, 2025. "Navigating Barriers to Decarbonisation of UK’s Aviation Sector Through Green Hydrogen: A Multi-Scale Perspective," Sustainability, MDPI, vol. 17(13), pages 1-27, June.
    • Handle: RePEc:gam:jsusta:v:17:y:2025:i:13:p:5674-:d:1683672
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    References listed on IDEAS

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    1. Lai, Y.Y. & Christley, E. & Kulanovic, A. & Teng, C.C. & Björklund, A. & Nordensvärd, J. & Karakaya, E. & Urban, F., 2022. "Analysing the opportunities and challenges for mitigating the climate impact of aviation: A narrative review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 156(C).
    2. Yue Gu & Mirjam Wiedemann & Tim Ryley & Mary E. Johnson & Michael John Evans, 2023. "Hydrogen-Powered Aircraft at Airports: A Review of the Infrastructure Requirements and Planning Challenges," Sustainability, MDPI, vol. 15(21), pages 1-14, November.
    3. Xiang, Yue & Cai, Hanhu & Liu, Junyong & Zhang, Xin, 2021. "Techno-economic design of energy systems for airport electrification: A hydrogen-solar-storage integrated microgrid solution," Applied Energy, Elsevier, vol. 283(C).
    4. Simonas Cerniauskas & Thomas Grube & Aaron Praktiknjo & Detlef Stolten & Martin Robinius, 2019. "Future Hydrogen Markets for Transportation and Industry: The Impact of CO 2 Taxes," Energies, MDPI, vol. 12(24), pages 1-26, December.
    5. repec:cdl:itsdav:qt7p3500g2 is not listed on IDEAS
    6. Baroutaji, Ahmad & Wilberforce, Tabbi & Ramadan, Mohamad & Olabi, Abdul Ghani, 2019. "Comprehensive investigation on hydrogen and fuel cell technology in the aviation and aerospace sectors," Renewable and Sustainable Energy Reviews, Elsevier, vol. 106(C), pages 31-40.
    7. Baharozu, Eren & Soykan, Gurkan & Ozerdem, M. Baris, 2017. "Future aircraft concept in terms of energy efficiency and environmental factors," Energy, Elsevier, vol. 140(P2), pages 1368-1377.
    8. repec:cdl:itsdav:qt1804p4vw is not listed on IDEAS
    9. Farahani, Samira S. & Bleeker, Cliff & van Wijk, Ad & Lukszo, Zofia, 2020. "Hydrogen-based integrated energy and mobility system for a real-life office environment," Applied Energy, Elsevier, vol. 264(C).
    10. Nicoletta Brazzola & Anthony Patt & Jan Wohland, 2022. "Definitions and implications of climate-neutral aviation," Nature Climate Change, Nature, vol. 12(8), pages 761-767, August.
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