Recent publications
Article
Chen, P, Zhang, Y, Harati, S, Walker, S & Dearn, K 2026, 'From Ocean Motion to Green Fuel: Integration of Hybrid Wave-Tidal Energy and Offshore Hydrogen Production', Energy. https://doi.org/10.1016/j.energy.2026.140308
Abuella, M, Allahham, A & Walker, SL 2026, 'Game theory approaches to hydrogen infrastructure investment planning in Great Britain: A comparative analysis of competitive and cooperative frameworks', International Journal of Hydrogen Energy, vol. 220, 154064. https://doi.org/10.1016/j.ijhydene.2026.154064
Heidary, H, Nasrollahi, V, Wilmot, D, Bracegirdle-Morais, J, Cox, SC, Dimov, S, Attallah, MM, El-Kharouf, A, Walker, S & Steinberger-Wilckens, R 2026, 'Leveraging Digital Advanced Manufacturing to Enable Polymer Electrolyte Fuel Cells With Ultrahigh Gravimetric Power Density', Advanced Energy Materials. https://doi.org/10.1002/aenm.202504454
Abuella, M, Allahham, A, Rufa’I, NA & Walker, SL 2025, 'Hydrogen-based decarbonisation strategies for residential heating: An energy efficiency and conservation analysis in the North of Tyne region', Energies, vol. 18, no. 23, 6237. https://doi.org/10.3390/en18236237
Joseph, A, Allahham, A & Walker, SL 2025, 'Investment decisions in a liberalised energy market with generation and hydrogen-based vector coupling storage in Integrated Energy System: A game-theoretic model-based approach', International Journal of Electrical Power and Energy Systems, vol. 166, 110518. https://doi.org/10.1016/j.ijepes.2025.110518
Khalil, M, Akhlaghi, YG, Ben, H, Royapoor, M & Walker, S 2025, 'Predicting the impact of climate change on building energy consumption by using data-driven approaches', Proceedings of Institution of Civil Engineers: Energy, vol. 178, no. 2, pp. 61-76. https://doi.org/10.1680/jener.24.00027
Nikkhah, S, Allahham, A, Alahyari, A, Patsios, C, Taylor, PC, Walker, SL & Giaouris, D 2024, 'Building-to-building energy trading under the influence of occupant comfort', International Journal of Electrical Power and Energy Systems, vol. 159, 110041. https://doi.org/10.1016/j.ijepes.2024.110041
Domingo, D, Royapoor, M, Du, H, Boranian, A, Walker, S & Goldstein, M 2024, 'Calibration under Uncertainty Using Bayesian Emulation and History Matching: Methods and Illustration on a Building Energy Model', Energies, vol. 17, no. 16, 4014. https://doi.org/10.3390/en17164014
Ben, H, Brown, CS, Kolo, I, Falcone, G & Walker, S 2024, 'Decarbonising well-insulated buildings in a warming climate: The case of adaptive thermal comfort with geothermal space heating', Energy and Buildings, vol. 319, 114466. https://doi.org/10.1016/j.enbuild.2024.114466
Conference article
Zografou-Barredo, N-M, Walker, SL, Withers, J & Sellami, N (ed.) 2024, 'Resilience Assessment of Offshore Wind-to-Hydrogen Systems', Engineering Proceedings, vol. 71, no. 1, 6. https://doi.org/10.3390/engproc2024071006
Conference contribution
Yan, H & Walker, S 2025, Demand-side Frequency Response based on District Heating System Integrated with Heat Pump. in I Martinac, BN Jørgensen, ZG Ma, R Unnþórsson & C Bordin (eds), Energy Informatics: First Nordic Energy Informatics Academy Conference, EIA Nordic 2025, Stockholm, Sweden, August 20–22, 2025, Proceedings, Part I. 1 edn, Lecture Notes in Computer Science, vol. 16095, Springer, pp. 119-130, First Nordic Energy Informatics Academy Conference, Stockholm, Sweden, 20/08/25. https://doi.org/10.1007/978-3-032-03101-3_8
Other contribution
Lowes, R, Martiskainen, M & Walker, S 2024, Six priorities for cleaning up UK heating. Green Alliance. <https://greenallianceblog.org.uk/2024/02/14/six-priorities-for-cleaning-up-uk-heating/>
Review article
Pourmirza, Z, Bozdal, M, Khalil, M, Judson, E & Walker, S 2026, 'Digital Transformation of Energy Systems: Technologies, Data, Governance and Cyber Security', IET Smart Grid, vol. 9, no. 1, e70068. https://doi.org/10.1049/stg2.70068
Zhang, T, Qadrdan, M, Wu, J, Couraud, B, Stringer, M, Walker, S, Hawkes, A, Allahham, A, Flynn, D, Pudjianto, D, Dodds, P & Strbac, G 2025, 'A systematic review of modelling methods for studying the integration of hydrogen into energy systems', Renewable and Sustainable Energy Reviews, vol. 208, 114964. https://doi.org/10.1016/j.rser.2024.114964
Roslan, MF, Satpathy, PR, Prasankumar, T, Ramachandaramurthy, VK, Mansor, M & Walker, SL 2025, 'Second-life battery energy storage system for energy sustainability: Recent advancements, key takeaways and future perspectives', Journal of Energy Storage, vol. 123, 116808. https://doi.org/10.1016/j.est.2025.116808
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