GX Research Hub · English
GX & Decarbonization Research
This page provides an English interface to the gxceed GX paper corpus. The corpus aggregates papers from 13 open scholarly metadata sources and uses AI-assisted classification to identify signals related to measurement, policy narratives, outcomes, implementation, industrial adoption, and verification.
The goal is not only to discover papers, but to observe how GX research is distributed across research substance, implementation narratives, external expectations, implementation substance, and judgment formation.
Summaries are AI-assisted. Always refer to the original paper for authoritative conclusions.
🌍 Global📚 Peer-reviewed · JournalAdvanced Sustainable Systems2026#Renewable EnergyDOI
Photovoltaic‐Green Roof: A Review of Decarbonization, Cooling, and Ecological Performance, Key Factors, and Optimization Strategies
Xiao-Tong Feng, W. Deng, Deo Prasad +1
This review examines the integrated performance of photovoltaic-green roof (PV-GR) systems, covering decarbonization, cooling, and ecological benefits. It analyzes key factors such as meteorological conditions, plant characteristics, and PV…
🌍 Global📚 Peer-reviewed · JournalJournal of Health and Biology2026#HydrogenDOI
A review on green hydrogen, the fuel source of the future
Hanan Al-Dulymi, G. Alobaidy, Thamer Athmiel
This review examines the role of green hydrogen as a key fuel for decarbonization. It discusses the global push for hydrogen economies, particularly in the EU, Japan, China, and Australia. The paper covers hydrogen applications in fuel cell…
🌍 Global📚 Peer-reviewed · JournalEnvironmental Progress & Sustainable Energy2026#HydrogenDOI
Reinventing waste valorization: High‐efficiency green hydrogen pathways for a carbon‐neutral future
M. Vichitra, M. Sunil Kumar, N. Beemkumar +5
This review comprehensively assesses emerging pathways for hydrogen production from biomass and organic solid waste, covering thermochemical (gasification, pyrolysis, steam reforming) and biological (enzymatic hydrolysis, fermentation, biop…
🌍 Global2026#Renewable EnergyDOI
China’s energy transition and implications for South America: industrial policy tools and the development of renewable energy sectors
Ricardo Lopes Kotz
This policy paper examines China's state-led industrial policies driving its dominance in renewable energy and clean tech, and the implications for South America. It argues that while Chinese demand for critical minerals (lithium, copper) c…
🌍 Global📚 Peer-reviewed · JournalChemNanoMat2026#HydrogenDOI
Organoelectrocatalysts: A Viable Solution for Green Hydrogen Production
Poulami Hota, D. K. Maiti
This review comprehensively covers the progress in metal-free organic electrocatalysts for green hydrogen production, including carbon-based materials, covalent organic frameworks, and small organic molecules, along with strategies to impro…
🌍 Global📚 Peer-reviewed · JournalIEEE transactions on industry applications2026#HydrogenDOI
Utility-Scale Green Hydrogen System’s Operational Flexibility Under Temperature Dynamics
Aaquib Firdous, Chandra Prakash Barala, Parul Mathuria +2
This paper proposes a multi-physics model for utility-scale green hydrogen systems (USHS) to analyze how temperature dynamics affect the operational flexibility of PEM electrolysers. Results show that temperature variations limit low-load o…
🌍 Global📚 Peer-reviewed · JournalEnergies2026#HydrogenDOI
Integrating Offshore Wind and Green Hydrogen: A Systematic Review of Technological Progress and System-Level Challenges
Farhan Haider Joyo, D. Groppi, Irfan +1
This systematic review examines the integration of offshore wind farms with hydrogen production via electrolysis. It compares electrolyzer technologies, analyzes technical challenges in marine environments, and identifies economic and polic…
🌍 Global📚 Peer-reviewed · JournalResources2026#HydrogenDOI
Green Hydrogen and Its Contribution to Environmental Sustainability: A Review
Pablo Fernández‐Arias, Antonio del Bosque, Georgios Lampropoulos +1
This review analyzes the evolution, trends, and knowledge gaps in green hydrogen sustainability research. Examining 1,935 articles from Scopus and WOS under PRISMA 2020, it finds exponential growth led by Asian authors and identifies challe…
🌍 Global📚 Peer-reviewed · JournalEnergies2026#HydrogenDOI
Hybrid PV/PVT-Assisted Green Hydrogen Production for Refueling Stations: A Techno-Economic Assessment
K. Bhat, Ashish Srivastava, M. Tabakovic +1
This study presents a techno-economic assessment of hybrid PV/PVT-assisted green hydrogen production for refueling stations. It models combined electrical, thermal, and hydrogen subsystems, using PVT thermal energy to pre-heat electrolyzer …
🌍 Global📚 Peer-reviewed · JournalThe Scientist2026#HydrogenDOI
Green Hydrogen in Sustainable Agri-Food Systems: A Review of Applications in Agriculture and the Food Industry
F. Giametta, R. Angelico, Gianluca Tanucci +2
This systematic review comprehensively analyzes green hydrogen applications in agri-food systems, including hydrogen-powered machinery, hydrogen-rich water for crop enhancement, sustainable fertilizer production, and food processing uses. I…
🌍 Global2026 IEEE PES International Meeting (PES IM)2026#HydrogenDOI
Coordinated Control of Onshore Green Hydrogen Hubs for Grid Frequency and Voltage Support
Mengxiang Liu, Moudud Ahmed, Lasantha Gunaruwan Meegahapola +1
This paper proposes a coordinated control strategy for a green hydrogen hub (GHH) integrating electrolyzers, fuel cells, and solar generation to provide simultaneous frequency and voltage support. Time-domain simulations under three disturb…
🌍 Global📚 Peer-reviewed · JournalJournal of Manufacturing and Materials Processing2026#HydrogenDOI
Advances in Materials and Manufacturing for Scalable and Decentralized Green Hydrogen Production Systems
G. Szabó, Florina-Ambrozia Coteț, Sára Ferenci +1
This paper reviews advances in materials and manufacturing for green hydrogen production, focusing on scalability from GW to TW levels and compatibility with decentralized renewable systems. It analyzes bottlenecks in electrolysis technolog…
🌍 Global📚 Peer-reviewed · JournalApplied Sciences2026#Energy TransitionDOI
AI-Enabled Integration of Smart Grids and Green Hydrogen: A System-Level Review of Flexibility, Control, and Cyber-Physical Energy Systems
M. Bibih, K. Choukri, Mohamed El Khaili +1
This systematic review synthesizes 142 studies on AI-enabled integration of smart grids and green hydrogen, classifying them into five pillars: demand flexibility, ICT infrastructure, cybersecurity, control performance, and AI optimization.…
🌍 Global📚 Peer-reviewed · JournalInternational Journal of Business Environment2026#HydrogenDOI
Green innovation: hydrogen as renewable energy carrier globally and in Latin America
Fernando Javier Moreno Brieva, Bruce Lezana, C. Cancino
This paper examines hydrogen's role as a renewable energy carrier globally and in Latin America. It discusses technological advances, deployment potential, and contributions to sustainable energy systems, highlighting challenges and opportu…
🌍 GlobalConference2026 4th Odisha International Conference on Electrical Power Engineering, Communication and Computing Technology (ODICON)2026#HydrogenDOI
A High-Performance Fuzzy Logic MPPT for Solar PV-Powered Green Hydrogen Systems
Raj Kapur Kumar, Paulson Samuel, Biranchi Narayan Kar +2
This paper proposes a fuzzy logic-based MPPT method for solar PV-powered PEM electrolyzer systems for green hydrogen production. Compared to the conventional Perturb and Observe algorithm, the fuzzy logic controller achieves faster tracking…
🇪🇺 Europe📚 Peer-reviewed · JournalInternational journal of hydrogen energy2026#HydrogenDOI
Beyond green hydrogen production: Ground transport within Europe, the hidden environmental impacts
Salma Serghini, Emmanuel Mignard, Stéphanie Muller +1
This study presents a comparative LCA of six hydrogen delivery pathways in Europe. While production of green hydrogen via wind-powered PEM electrolysis has low global warming impact, delivery stages can be significant, sometimes exceeding t…
🌍 Global📚 Peer-reviewed · JournalEnergies2026#HydrogenDOI
The Role of Green Hydrogen in Decarbonizing the Refining and Petrochemical Industries
E. Mokrzycki, Lidia Gawlik
This review explores how green hydrogen can decarbonize refining and petrochemical industries by replacing conventionally produced hydrogen. It highlights that emission intensity of hydrogen production is the key lever, and stresses that ac…
🇪🇺 Europe📚 Peer-reviewed · JournalHydrogen2026#HydrogenDOI
Reliable and Economically Viable Green Hydrogen Infrastructures—Challenges and Applications
P. Komarnicki
This paper proposes a unified modeling framework for green hydrogen infrastructures that integrates technical and economic aspects. Using the German energy system as a case, it discusses the transition to a hydrogen economy, including infra…
🌍 Global📚 Peer-reviewed · JournalProcesses2026#HydrogenDOI
Multi-Objective Optimization and K-Means Clustering Analysis of Green Hydrogen Production Routes via Biomass Gasification and Water Electrolysis
Carlos Antonio Padilla-Esquivel, Thelma Posadas-Paredes, Heriberto Alcocer-García +2
This study compares green hydrogen production via biomass gasification and water electrolysis using multi-objective optimization (DETL algorithm) and K-means clustering. Gasification outperforms electrolysis: optimal configuration yields 36…
🌍 Global📚 Peer-reviewed · JournalInnovation (Cambridge (Mass.))2026#HydrogenDOI
Updating global green-hydrogen production costs and configurations under future climates.
Haochi Wu, Mingyang Sun, Michael T Craig
Quantifies climate change impacts on renewable hydrogen production costs globally. Using an optimization model, the study reveals up to 20% cost variation across regions, with reductions in Southeast Asia/Europe and increases in North Ameri…