Accelerating the green hydrogen revolution: A comprehensive analysis of technological advancements and policy interventions

• Published in: International journal of hydrogen energy 2024-05, Vol.67, p.458-486
• Main Authors: Islam, Aminul, Islam, Tarekul, Mahmud, Hasan, Raihan, Obayed, Islam, Md. Shahinoor, Marwani, Hadi M., Rahman, Mohammed M., Asiri, Abdullah M., Hasan, Md. Munjur, Hasan, Md. Nazmul, Salman, Md. Shad, Kubra, Khadiza Tul, Shenashen, M.A., Sheikh, Md. Chanmiya, Awual, Md. Rabiul
• Format: Article
• Language: English
• Subjects: C-Suite issues; Green hydrogen; Policy and strategy; Sustainable energy; Technological advancements
• ISSN: 0360-3199
• DOI: 10.1016/j.ijhydene.2024.04.142

Promoting green hydrogen has emerged as a pivotal discourse in the contemporary energy landscape, driven by pressing environmental concerns and the quest for sustainable energy solutions. This paper delves into the multifaceted domain of C-Suite issues about green hydrogen, encompassing both technological advancements and policy considerations. The question of whether green hydrogen is poised to become the focal point of the upcoming energy race is explored through an extensive analysis of its potential as a clean and versatile energy carrier. The transition from conventional fossil fuels to green hydrogen is considered a fundamental shift in energy paradigms, with far-reaching implications for global energy markets. The paper provides a comprehensive overview of state-of-the-art green hydrogen technologies, including fuel cells, photocatalysts, photo electrocatalysts, and hydrogen panels. In tandem with technological advancements, the role of policy and strategy in fostering the development of green hydrogen energy assumes paramount significance. The paper elucidates the critical interplay between government policies, market dynamics, and corporate strategies in shaping the green hydrogen landscape. It delves into policy mechanisms such as subsidies, carbon pricing, and renewable energy mandates, shedding light on their potential to incentivize the production and adoption of green hydrogen. This paper offers a nuanced exploration of C-Suite issues surrounding green hydrogen, painting a comprehensive picture of the technological and policy considerations that underpin its emergence as a transformative energy source. As the global community grapples with the imperatives of climate change mitigation and the pursuit of sustainable energy solutions, understanding these issues becomes imperative for executives, policymakers, and stakeholders alike. [Display omitted] •The latest advancements in photo electrocatalysts and fuel cell technologies are reviewed.•The storage and transportation within the realm of green hydrogen energy were discussed.•Policy and strategy for fostering the development of green energy are proposed.