Green Hydrogen as an Alternative Energy Source for Improving Sustainability: Opportunities, Challenges and Future Perspectives
持続可能性向上のための代替エネルギー源としてのグリーン水素：機会、課題、将来の展望 (AI 翻訳)
Indira Priyadarshini Padhy Indira Priyadarshini Padhy, Pratik Prasad Mahapatra Pratik Prasad Mahapatra, Santosh Kumar Behera Santosh Kumar Behera, Sibani Sahu Sibani Sahu, Madhab Chandra Jena Madhab Chandra Jena
🤖 gxceed AI 要約
日本語
本稿は、グリーン水素の生産技術、産業応用、政策イニシアチブ、商業化課題を包括的にレビューし、持続可能性向上における役割を評価する。再生可能エネルギーのコスト低下と電解技術の進歩が、グリーン水素の実現可能性を高めると結論付けている。
English
This paper reviews the role of green hydrogen in improving sustainability, covering production technologies, industrial applications, policy initiatives, and commercialization challenges. It concludes that declining renewable energy costs and advances in electrolyzer technology will enhance the feasibility of green hydrogen as a sustainable alternative.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本は水素基本戦略を掲げ、グリーン水素の国際サプライチェーン構築を推進している。本レビューは、日本の水素政策の方向性と技術開発の現状を理解する上で参考になる。
In the global GX context
Green hydrogen is a key pillar of global decarbonization, with major initiatives in the EU, Japan, and the US. This review provides a broad overview of opportunities and challenges, relevant for policymakers and investors in the hydrogen economy.
👥 読者別の含意
🔬研究者:Provides a comprehensive overview of green hydrogen technologies and research gaps for further study.
🏢実務担当者:Highlights commercialization challenges and infrastructure needs for hydrogen project development.
🏛政策担当者:Reviews policy initiatives that support hydrogen deployment, useful for designing hydrogen strategies.
📄 Abstract（原文）
The rapid depletion of fossil fuel reserves, increasing greenhouse gas emissions, and global commitments toward carbon neutrality have accelerated the search for sustainable alternative energy sources. Among the available clean energy carriers, green hydrogen has emerged as one of the most promising solutions due to its ability to store renewable energy, decarbonize energy-intensive industries, and improve long-term energy security. Unlike conventional hydrogen, green hydrogen is produced through water electrolysis using renewable electricity, resulting in negligible carbon emissions during production. This paper reviews the role of green hydrogen in improving environmental, economic, and social sustainability by examining recent developments in production technologies, industrial applications, policy initiatives, and commercialization challenges. The study further discusses technological limitations, infrastructure requirements, and future research opportunities associated with large-scale hydrogen deployment. The findings indicate that declining renewable energy costs, improvements in electrolyzer technologies, and supportive government policies will significantly enhance the feasibility of green hydrogen as a sustainable alternative to fossil fuels. The paper concludes that green hydrogen has the potential to become a cornerstone of future low-carbon energy systems and contribute substantially toward achieving global climate goals and sustainable development. Keywords: Green hydrogen, Renewable energy, Sustainability, Energy transition, Carbon neutrality, Water electrolysis, Hydrogen economy.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.55041/ijcope.v2i7.089first seen 2026-07-14 05:05:41
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