Advancing hydrogen safety and standardization in Türkiye's clean energy transition: Challenges and policy recommendations

Yıl 2025, Cilt: 10 Sayı: 4, 1303 - 1315, 29.12.2025

Nebi Yelegen

https://doi.org/10.58559/ijes.1745800

Öz

Hydrogen is an important component of a green energy transformation but also presents specific safety issues due to its character. Türkiye's recent National Hydrogen Strategy (2023) offers ambitious targets (2 GW in 2030, 5 GW in 2035, 70 GW in 2053) for the production of green hydrogen, highlighting hydrogen's role in its energy future. This vision seeks to establish the country as a regional hub for green hydrogen and strengthen its long-term energy security. However, the realization of this strategy is jeopardized by the absence of a comprehensive regulatory framework and mandatory safety standards. Current national regulations remain fragmented, lacking harmonized codes, certification systems, and a clear legal foundation for hydrogen safety across the value chain. This gap risks undermining safe implementation, public trust, and the ability to attract international investment.
This study analyzes hydrogen safety considerations at all stages (production, storage, transport, and use) and addresses worldwide and EU standardization platforms, with a focus on their importance for Türkiye. It has been observed that although Türkiye has a range of strategic goals towards renewable energy resources, policies and standards remain insufficient. Alignment with international standards and continued R&D and pilot activities is necessary to build public trust and secure, sustainable development of Türkiye's hydrogen economy.

Anahtar Kelimeler

Hydrogen energy , Hydrogen safety , Hydrogen standards , Risk management

Kaynakça

• [1] Calabrese M, Portarapillo M, Di Nardo A, Venezia V, Turco M, Luciani G, et al. Hydrogen Safety Challenges: A Comprehensive Review on Production, Storage, Transport, Utilization, and CFD-Based Consequence and Risk Assessment. Energies 2024;17.
• [2] Hilali İ, Işıker Y, Ulker N. The hydrogen perspective for Türkiye, which is on the Asia-Europe energy transition route. Can Türkiye become hydrogen hub? Int J Hydrogen Energy 2024;75:88–97.
• [3] IEA. Global Hydrogen Review 2023. OECD Publishing, Paris; 2023.
• [4] Muxidin OB. ISO Standarts and Transportation of Hydrogen: A Review. Sci J Mech Technol 2025;6:208–219.
• [5] T.C. Enerji ve Tabii Kaynaklar Bakanlığı. Türkiye Hidrojen Teknolojileri Stratejisi ve Yol Haritası 2023:1–22.
• [6] Zhang Z, Shang M. Research on hydrogen leakage and diffusion mechanism in hydrogenation station. Sci Rep 2024;14:1–9.
• [7] Massarweh O, Bicer Y, Abushaikha A. Technoeconomic analysis of hydrogen versus natural gas considering safety hazards and energy efficiency indicators. Sci Rep 2025;15:1–13.
• [8] Yao Z, Qi W, Wang J, Ding Z, Jiang X, Hong Y, et al. Safety Risk and Strategy Analysis of On-Board Hydrogen System of Hydrogen Fuel Cell Vehicles in China. Energies 2023;16:1–11.
• [9] Kleszcz S, Assadi M. Hydrogen safety considerations: Mitigating risks and securing operations in enclosed spaces. IOP Conf Ser Mater Sci Eng 2023;1294:012057.
• [10] Qanbar M. W., Hong Z. A Review of Hydrogen Leak Detection Regulations and Technologies. Energies 2024;17.
• [11] Yilmaz G, Sadvakasova AK, Kossalbayev BD, Bauenova MO, Zharmukhamedov SK, Ziyayeva GK, et al. Hydrogen energy development in Turkey: Challenges and opportunities. Int J Hydrogen Energy 2024;52:1304–1311.
• [12] Sakib AN, Islam T, Resnick PM, Habib AKMA, Chowdhury SR. Comprehensive Safety Assessment of Hydrogen: From Production to Application in Energy Systems. Int J Energy Res 2025;2025.
• [13] Najjar YSH. Hydrogen safety: The road toward green technology. Int J Hydrogen Energy 2013;38:10716–10728.
• [14] Abohamzeh E, Salehi F, Sheikholeslami M, Abbassi R, Khan F. Review of hydrogen safety during storage, transmission, and applications processes. J Loss Prev Process Ind 2021;72:104569.
• [15] Mazloomi K, Gomes C. Hydrogen as an energy carrier: Prospects and challenges. Renew Sustain Energy Rev 2012;16:3024–3033.
• [16] Aziz M. Liquid hydrogen: A review on liquefaction, storage, transportation, and safety. Energies 2021;14.
• [17] American Institute of Aeronautics and Astronautics and, Institute ANS. Guide to safety of hydrogen and hydrogen systems. American Institute of Aeronautics and Astronautics; 2017.
• [18] Hydrogen Fuel Cell Engines and Related Technologies. Module 1: Hydrogen Properties. Hydrog Fuel Cell Engines 2001:41.
• [19] Tsai Y, Cai J, Pan Y, Jiang J. Explosion risk assessment of a liquid organic hydrogen carrier system by using toluene–methylcyclohexane on varying hydrogen storage scenarios. J Loss Prev Process Ind 2023;86:105206.
• [20] Di Nardo A, Calabrese M, Venezia V, Portarapillo M, Turco M, Di Benedetto A, et al. Addressing Environmental Challenges: The Role of Hydrogen Technologies in a Sustainable Future. Energies 2023;16:1–29.
• [21] Shen Y, Lv H, Zheng T, Liu Y, Zhou W, Zhang C. Temporal and spatial evolution of hydrogen leakage and diffusion from tube fittings on fuel cell vehicles under the effect of ambient wind. Renew Sustain Energy Rev 2023;185:113596.
• [22] Guo L, Su J, Wang Z, Shi J, Guan X, Cao W, et al. Hydrogen safety: An obstacle that must be overcome on the road towards future hydrogen economy. Int J Hydrogen Energy 2024;51:1055–1078.
• [23] Liu W, Christopher DM. Dispersion of hydrogen leaking from a hydrogen fuel cell vehicle. Int J Hydrogen Energy 2015;40:16673–16682.
• [24] Apak S, Atay E, Tuncer G. Renewable hydrogen energy regulations, codes and standards: Challenges faced by an EU candidate country. Int J Hydrogen Energy 2012;37:5481–5497.
• [25] Samsonov R, Michurina D. Development of Standards for the Transportation and Storage of Hydrogen As the Basis for the Safety Hydrogen’S Usage. Reliab Theory Appl 2024;19:948–952.
• [26] Lee C. Analysis of Trends in the Development of Hydrogen Vessel Safety Standards. J Korean Soc Mar Environ Saf 2024;30:587–596.
• [27] Yolcular S. Hydrogen production for energy use in European Union Countries and Turkey. Energy Sources, Part A Recover Util Environ Eff 2009;31:1329–1337.
• [28] Asna Ashari P, Blind K, Koch C. Knowledge and technology transfer via publications, patents, standards: Exploring the hydrogen technological innovation system. Technol Forecast Soc Change 2023;187:122201.
• [29] Yıldırım AE, Kaplan EB, Khanayev A. Hidrojen Temelli̇ Enerji̇ ve Türki̇ye. Int J AFRO-EURASIAN Res 2023;8.
• [30] Mission Innovation Hydrogen Valley Platform. South Marmara Hydrogen Shore - Hysouthmarmara 2024:2027.
• [31] Dincer I, Aydin MI. New paradigms in sustainable energy systems with hydrogen. Energy Convers Manag 2023;283:116950.
• [32] Götz M, Lefebvre J, Mörs F, McDaniel Koch A, Graf F, Bajohr S, et al. Renewable Power-to-Gas: A technological and economic review. Renew Energy 2016;85:1371–1390.
• [33] Islam A, Alam T, Sheibley N, Edmonson K, Burns D, Hernandez M. Hydrogen blending in natural gas pipelines: A comprehensive review of material compatibility and safety considerations. Int J Hydrogen Energy 2024;93:1429–1461.
• [34] Bulat HH, Kaymakçı ÖT, Ilhan H. Human factors in hydrogen storage: An analysis of safety implications. Int J Hydrogen Energy 2024;107:548–558.
• [35] Gökçek M, Kale C. Techno-economical evaluation of a hydrogen refuelling station powered by Wind-PV hybrid power system: A case study for İzmir-çeşme. Int J Hydrogen Energy 2018;43:10615–10625.
• [36] Salehi F, Abbassi R, Asadnia M, Chan B, Chen L. Overview of safety practices in sustainable hydrogen economy – An Australian perspective. Int J Hydrogen Energy 2022;47:34689–34703.
• [37] Yang Y, Xu H, Lin L, Bao W, Zhang B, Ai B. Development of Standards for Hydrogen Safety. E3S Web Conf 2020;194:3–6.