[
Acciona (2022). What Are The Colours Of Hydrogen And What Do They Mean? https://www.acciona.com.au/updates/stories/what-are-the-colours-of-hydrogen-and-what-do-they-mean/?_adin=02021864894
]Search in Google Scholar
[
Ajanovic, A., Sayer, M., & Haas, R. (2022). The economics and the environmental benignity of different colors of hydrogen. International Journal of Hydrogen Energy, 47(57), 24136–24154. https://doi.org/10.1016/j.ijhydene.2022.02.094
]Search in Google Scholar
[
Akubo, K., Nahil, M. A., & Williams, P. T. (2019). Pyrolysis-catalytic steam reforming of agricultural biomass wastes and biomass components for production of hydrogen/syngas. Journal of the Energy Institute, 92(6), 1987–1996. https://doi.org/10.1016/j.joei.2018.10.013
]Search in Google Scholar
[
Albert Henry Munsell (1905). A Color Notation. G. H. Ellis Co. http://archive.org/details/acolornotation00munsgoog
]Search in Google Scholar
[
European Commission (2020). A hydrogen strategy for a climate-neutral Europe. https://eurlex.europa.eu/legal-content/EN/TXT/?uri=CELEX:52020DC0301
]Search in Google Scholar
[
Giard, M. (2022). Post. https://www.linkedin.com/posts/matthieu-giard_hydrogen-planet-activity-6914558927158345729-mA0J
]Search in Google Scholar
[
Howarth, R. W., & Jacobson, M. Z. (2021). How green is blue hydrogen? Energy Science & Engineering, 9(10), 1676–1687. https://doi.org/10.1002/ese3.956
]Search in Google Scholar
[
IEA. (2021). Global Hydrogen Review 2021 – Analysis. International Energy Agency. https://www.iea.org/reports/global-hydrogen-review-2021
]Search in Google Scholar
[
IRENA Coalition for Action. (2022). Decarbonising End-use Sectors: Green Hydrogen Certification. International Renewable Energy Agency. https://www.irena.org/Publications/2022/Mar/The-Green-Hydrogen-Certification-Brief
]Search in Google Scholar
[
IRENA. (2020). Reaching Zero with Renewables. /Publications/2020/Sep/Reaching-Zero-with- Renewables. https://www.irena.org/publications/2020/Sep/Reaching-Zero-with-Renewables
]Search in Google Scholar
[
IRENA. (2021). Making the breakthrough: Green hydrogen policies and technology costs. International Renewable Energy Agency. https://www.irena.org/-/media/Files/IRENA/Agency/Publication/2020/Nov/IRENA_Green_Hydrogen_breakthrough_2021.pdf?la=en&hash=40FA5B8AD7AB1666EECBDE30EF458C45EE5A0AA6
]Search in Google Scholar
[
Nikolaidis, P., & Poullikkas, A. (2017). A comparative overview of hydrogen production processes.Renewable and Sustainable Energy Reviews, Pages 597-611. https://doi.org/10.1016/j.rser.2016.09.044.
]Search in Google Scholar
[
Okeke, I. J., Saville, B. A., & MacLean, H. L. (2023). Low carbon hydrogen production in Canada via natural gas pyrolysis. International Journal of Hydrogen Energy. https://doi.org/10.1016/j.ijhydene.2022.12.169
]Search in Google Scholar
[
Osselin, F., Soulaine, C., Fauguerolles, C., Gaucher, E., Scaillet, B., & Pichavant, M. (2022). Orange hydrogen is the new green. Nature Geoscience, 15. https://doi.org/10.1038/s41561-022-01043-9
]Search in Google Scholar
[
Pocha, C. K. R., Chia, W. Y., Silvanir, Kurniawan, T. A., Khoo, K. S., & Chew, K. W. (2023). Thermochemical conversion of different biomass feedstocks into hydrogen for power plant electricity generation. Fuel, 340, 127472. https://doi.org/10.1016/j.fuel.2023.127472
]Search in Google Scholar
[
Raman, R., Nair, V. K., Prakash, V., Patwardhan, A., & Nedungadi, P. (2022). Green-hydrogen research: What have we achieved, and where are we going? Bibliometrics analysis. Energy Reports, 8, 9242–9260. https://doi.org/10.1016/j.egyr.2022.07.058
]Search in Google Scholar
[
Ringsgwandl, L., Schaffert, J., Brücken, N., Albus, R., & Görner, K. (2022). Current Legislative Framework for Green Hydrogen Production by Electrolysis Plants in Germany. Energies, 15(5) (1786). https://doi.org/10.3390/en15051786
]Search in Google Scholar
