journal article·2025-10-13Open access

Green Hydrogen: A Pathway to Vietnam’s Energy Security

Hang Thi-Thuy Le, Ninh Nguyen Quang, Eleonora Riva Sanserverino, Nam Nguyen Hoai, Thinh Le Cong, Thanh Doan Quyet, Quynh Tran Thi Tu

Applied Sciences· Volume 15· Issue 20

Abstract

Green hydrogen is increasingly recognized as a pivotal energy carrier in the global transition toward low-carbon energy systems. Beyond its established applications in industry and transportation, the development of green hydrogen could accelerate its integration into the power generation sector, thus enabling a more sustainable deployment of renewable energy sources. Vietnam, endowed with abundant renewable energy potential—particularly solar and wind—has a strong foundation for green hydrogen. This emerging energy source holds significant potential to support the strategic objectives in recent national energy policies, aligning with the country’s socio-economic development. However, despite this promise, the integration of green hydrogen into Vietnam’s energy system remains limited. This paper provides a critical review of the current landscape of green hydrogen in Vietnam, examining both the opportunities and challenges associated with its production and deployment. Special attention is given to regulatory frameworks, infrastructure readiness, and economic viability. Additionally, the study also explores the potential of green hydrogen in enhancing energy security within the context of the national energy transition.
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Research context

OpenAlex topics: Global Energy and Sustainability Research · Global Energy Security and Policy · Spacecraft and Cryogenic Technologies

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Institute of Science and Technology for Energy and Environment, Vietnam Academy of Science and Technology, Hanoi 11307, Vietnam

Department of Environmental Technology and Energy, Graduate University of Sciences and Technology, Hanoi 11307, Vietnam

Department of Engineering, University of Palermo, 90128 Palermo, Italy

Hawaii Natural Energy Institute, University of Hawaii at Manoa, Honolulu, HI 96822, USA

Funding

Vietnam Academy of Science and Technology

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