Competitiveness of green hydrogen: A systematic literature review through the TCCM prism
グリーン水素の競争力：TCCMプリズムによる系統的文献レビュー (AI 翻訳)
Mounia Hda, Jihane Ikhmim, Youssef Ettoumi
🤖 gxceed AI 要約
日本語
本レビューはTCCMアプローチを用いてグリーン水素の競争力要因を分析。コスト低減だけでなく、規制の安定性、インフラ整備、イノベーション、資金調達が重要であることを示し、「競争力の三角形」を提唱。特に新興国における導入障壁と条件を体系的に整理。
English
This systematic review uses the TCCM framework to analyze determinants of green hydrogen competitiveness. It finds that cost reduction alone is insufficient; regulatory stability, infrastructure, innovation, partnerships, and financing are crucial. The study proposes a 'competitiveness triangle' and highlights contextual differences among importers, exporters, and emerging economies.
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、グリーン水素のコスト低減とサプライチェーン構築を推進中。本レビューは規制・インフラ・資金調達の統合的整備の重要性を指摘しており、日本の政策設計に示唆を与える。
In the global GX context
This review provides a systematic synthesis of green hydrogen competitiveness factors, offering a global perspective that complements regional analyses. The 'competitiveness triangle' framework is useful for policymakers and investors navigating the transition from pilot to deployment, especially in emerging economies.
👥 読者別の含意
🔬研究者:Provides a structured synthesis of competitiveness determinants and a conceptual framework (TCCM) applicable to future studies.
🏢実務担当者:Highlights the multi-dimensional requirements for green hydrogen viability beyond cost, informing investment and partnership strategies.
🏛政策担当者:Emphasizes the need for stable regulation, financing mechanisms, and infrastructure to enable green hydrogen competitiveness.
📄 Abstract（原文）
This study presents a systematic literature review on the competitiveness of green hydrogen, with a particular focus on emerging economies. Faced with the urgent need to decarbonize sectors that are difficult to electrify, green hydrogen appears as a strategic option, but its widespread adoption remains hampered by issues of cost, technological maturity, and governance. Using the TCCM (Theory, Context, Characteristics, Methodology) approach, this research analyzes a corpus of 45 indexed articles to identify the major determinants of competitiveness. The results show that competitiveness does not depend solely on lower technological costs, but on a systemic combination of factors including stable regulation, suitable infrastructure, innovation, partnerships, and financing mechanisms. The comparative analysis also reveals different trajectories among importing, exporting, and emerging economies, confirming that competitiveness is contextualized rather than universal. The synthesis ultimately highlights a “triangle of competitiveness” based on regulatory stability, secure financing and the development of shared infrastructure, an essential condition for the transition of green hydrogen from the status of a promise to that of a deployed industrial sector.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.1051/epjconf/202635001005first seen 2026-05-15 20:04:29
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