GX & Decarbonization Research

Omata David Omakoji, Gil Christ Zinsou, Afefa Mireille Akoumany

This study assesses the feasibility of hydrogen production targets in Nigeria's Energy Transition Plan. While the country has abundant solar, wind, and natural gas resources for green and blue hydrogen, the lack of a detailed hydrogen polic…

Mario Pagliaro

This study investigates hydrogen energy research in Italy in the bioeconomy era, highlighting upcoming projects such as the world's first H2-powered ship, a green H2 pipeline for buses, green ammonia production in Saudi Arabia using Italian…

Xin Zhou, Yaning Wang, Dongrui Zhang +10

This study proposes a novel Heat Recovery Multi-Stage Seawater Vacuum Distillation for Electrolytic Water and Ammonia Generation Process (HR-SDEA) that integrates waste heat recovery, multi-stage desalination, and ammonia synthesis for modu…

A. Sampene, Sami Ullah, U. Pata

This paper analyzes the effects of green supply chain management, eco-innovation, renewable energy, and environmental taxes on carbon emissions in Latin America (2000-2020). It finds that green finance significantly enhances the emission re…

Hong-Wen Wang, Liang-Ying Huang

This paper reviews a closed-loop system for sustainable hydrogen production via aluminum-water reaction, coupled with renewable energy-driven recycling of byproducts. It offers high energy density (29.7 kJ/g), ambient operation, and zero di…

Kun Song, Wenbo Gu, Naixin Zhao +1

This study proposes a two-stage robust optimal planning model for a decarbonized integrated energy system considering carbon capture uncertainties. Two carbon capture strategies and six hydrogen pathways are evaluated. Results show that Str…

Xin Yu, Runjia Sun

This paper proposes a cooperative game-based optimal dispatch method for multi-park integrated energy systems (IESs) considering electricity-hydrogen-ammonia (E-H-A) coupling and electricity-carbon trading. A cost minimization model is buil…

Rui Li, Jiajun Xu

This study evaluates China's National Low-Carbon Industrial Park Pilot Policy (NLCIPP) on urban carbon intensity. Using panel data from 282 cities (2006-2020) with multi-period DID and synthetic DID methods, it finds significant reductions …

Bharati Amit Patil, Komal Korade, Deepashree K. Mehendale

This study develops the Intelligent Green Transition Index (IGTI), combining carbon emissions, renewable energy share, energy efficiency, economic growth, and green technology innovation into a unified sustainability measure. Using machine …

Manish, Vidhi Rathore

This paper analyzes India's dual strategy to enhance energy security: diversifying fossil fuel sources in the short term while accelerating a long-term transition to renewable energy and green hydrogen. It highlights geopolitical challenges…

Youxin Chen, Kuan Zhang, Nian Liu

This paper proposes a hybrid time-scale production simulation method for electricity-hydrogen integrated systems. It models green hydrogen production efficiency-power-time characteristics and electrolyzer lifespan degradation. A state-space…

Chipeng Zhen, Xinglong Feng, Jianxin Lei +3

This paper proposes an adaptive robust dispatch framework for integrated energy systems with variable hydrogen blending (0-20%) and tiered carbon trading. It integrates biomass co-firing, CCS, and P2G to close the carbon cycle. Simulation r…

A. Temimi, A. Eid, Kaouthar Souki +1

This paper analyzes how major GCC oil companies are reinventing their energy leadership by transitioning from hydrocarbons to hydrogen. It highlights large-scale investments in hydrogen technology and international partnerships, signaling a…

Atheer Al-Musawi, Kyuman Kim, Klaudia Wagner +3

This study demonstrates that coating Ni electrodes with patterned PTFE islands reduces overpotential for hydrogen production by 0.15-0.21 V, boosting hydrogen generation rate ~20-fold. The low surface energy of PTFE causes hydrogen bubbles …

Noor Wibawa

This study examines strategic pathways to accelerate renewable energy development in Indonesia. Using DPSIR and LFA frameworks, it evaluates GHG emissions and renewable potential, identifying technical, financial, and policy barriers. It fi…

Yi. Peng, Hanming Zhang, Wei Yan +10

This paper proposes an off-grid microgrid integrating renewable energy and machine learning for decarbonizing oil and gas operations. Field tests on PetroChina oilfields achieved over 90% green electricity, cost reduction, and demonstrated …

Yilin Wu, Peng-an Chen

This paper proposes a hybrid water electrolysis approach that replaces the conventional oxygen evolution reaction (OER) with value-added chemical synthesis at the anode, aiming to improve energy efficiency and economic viability for renewab…

Yiwei Qiu, Qingjie Sun, Yangjun Zeng +11

This study integrates molten-salt thermal energy storage (MS-TES) into the Haber-Bosch ammonia synthesis loop for renewable power-to-ammonia systems. It develops a coordinated electro-hydrogen-thermal scheduling framework that decouples hyd…

Chengzhi Xie, P. Dehghanian, A. Estebsari +3

This paper proposes a bilevel collaborative planning model to resolve conflicts between offshore wind farm (OWF) owners and seaport power distribution network (PDN) operators in hydrogen infrastructure expansion. The OWF owner (leader) opti…

Zhongtian Li, Patrik Hilber, Zhengmao Li +2

This paper proposes a two-stage stochastic programming model for optimizing green multi-energy airport microgrids (MEAM) that integrate electricity, hydrogen, and thermal energy. It uses copula to capture climatic correlations and an adapte…