GX & Decarbonization Research

Citra Endah Nur Setyawati, Benjamin McLellan

This study analyzes hydrogen's role in ASEAN's energy transition using an integrated MLP and SNM framework. Based on government documents and literature, it finds that climate commitments and global hydrogen narratives pressure fossil-fuel …

H. Saka

This invited review outlines Japan's updated Basic Hydrogen Strategy (2017, revised 2023) and NEDO's R&D roadmap. Targets include hydrogen supply of 3 million t/yr by 2030, 12 million by 2040, 20 million by 2050, with cost parity to convent…

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This paper discusses a large-scale hydrogen energy system powered by renewable energy. It likely covers system design, economic feasibility, and technical challenges for scaling up.

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This paper evaluates the economic rationality of a renewable hydrogen production system using batteries via Fermi estimation. It focuses on the potential for cost reduction and tests the methodology's applicability.

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This paper examines how hydrogen can contribute to building a sustainable energy society. It discusses technological challenges and policy importance in hydrogen production, storage, and utilization, presenting hydrogen's potential for deca…

Alvin Lim Teik Zheng, Ellie Yi Lih Teo, Omar Faruqi Marzuki +4

This review critically examines how mechanochemical ball milling has evolved into a precision strategy for engineering interfacial charge-transfer architectures in photocatalytic systems, focusing on how ball-milling-induced solid-solid int…

Oliver R. J. King, Eduardo Luckie-Herrera, Nathan Skillen

This perspective paper argues for a diverse portfolio of low-carbon and renewable hydrogen pathways beyond electrolysis, emphasizing the need for multiple production methods to support the hydrogen economy. It provides strategic insights fo…

Novrianty Rizky, Elisa Kusrini, Muhammad Ridwan Andi Purnomo +3

Proposes a multi-objective optimization model for Japan's green hydrogen supply chain, integrating imported hydrogen carriers and renewable energy. Analyzes trade-offs among cost, environmental impact, and energy efficiency, identifying fea…

Aditia Ramdhan, Andante Hadi Pandyaswargo, Hiroshi Onoda

This study assesses green hydrogen readiness in Indonesia using stakeholder interviews and technology readiness level (TRL) evaluation. Seven key factors including infrastructure, policy, and finance are identified. Findings show the techno…

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This paper discusses the technological and policy challenges and prospects for realizing a hydrogen society. It focuses on Japan's hydrogen strategy and related initiatives, also considering international trends.

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This paper explores the potential of SOEC methanation technology to achieve green transformation (GX) of city gas. It synthesizes methane from CO2 and hydrogen from renewable energy, contributing to carbon-neutral city gas supply.

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This paper discusses challenges and strategies for building a hydrogen society. Although specific content is unknown, it is presumed to contribute to decarbonization through hydrogen energy.

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This paper discusses the role of finance in building a hydrogen energy society. It presents specific financing mechanisms and risk assessment methods, and proposes policy frameworks to accelerate capital flows for decarbonization.

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This paper discusses accelerating the introduction of e-methane (synthetic methane) for carbon-neutral city gas supply. e-Methane, produced from renewable hydrogen and CO2, can utilize existing gas infrastructure.

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This report summarizes the findings of a special committee investigating hydrogen utilization power generation technology to support large-scale renewable energy integration, focusing on grid stability and supply-demand balancing.