GX & Decarbonization Research

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…

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…

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.…

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…

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…

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…

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…

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…

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…

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…

Chunjing Li, Wenwen Guo, Jingqiang Wang

This paper systematically reviews the feasibility of green hydrogen for maritime shipping, covering production, storage, transport, and infrastructure. It highlights policy support and collaboration as key enablers, while acknowledging cost…

Carluys, Suescum Coelho

This paper systematically analyzes ISSA 5000, the first global standard for sustainability assurance issued by IAASB in 2024. It reviews the standard's principles, interplay with GRI, ISSB, and CSRD, empirical evidence on assurance quality,…

N. Braun, Keane Ong, Rui Mao +2

This paper proposes a parameter-efficient framework for detecting greenwashing in sustainability reports. It combines contrastive learning with ordinal ranking to structure LLM latent spaces, uses gated feature modulation to filter disclosu…

Lorena Pérez-Alfonso, Sofía García-Manglano

This study examines how environmental sustainability practices relate to financial performance (ROA) in Spanish IBEX 35 firms, in the context of CSRD/ESRS. Using fsQCA on three conditions (renewable energy share, waste recovery, EMAS maturi…

Jiale Cai

This paper analyzes how ESG integration improves long-term portfolio risk-adjusted returns through tail risk avoidance and cost of capital optimization. It finds significant heterogeneity between developed and emerging markets in excess ret…

Hasan Tutar, C. Erden

This systematic review of 106 studies (2015-2025) analyzes how ESG factors and circular economy practices shape resilience in critical mineral supply chains. It proposes the Critical Minerals Integrated Sustainability Framework (CMISF) link…

Robert Stewart

This paper theorizes how ESG reshapes corporate responsibility through a three-part process: amoralizing ethical issues into financial categories, legitimating them via quantification, and institutionalizing them through audit-based governa…

J. Dossa, Aamir Ali Gopang, Dara Thomas +3

Using panel data from Chinese A-share listed firms (2009-2022), this study finds that ESG rating divergence negatively impacts firm financial performance, especially for high-carbon firms and those with ESG disclosures. The 2021 CSRC disclo…

Amin Lotfy

This study conceptually examines how sustainability-oriented double materiality reshapes audit risk assessment and professional judgment in assurance engagements. It proposes a framework that positions double materiality as the subject of a…

Tasrim

This qualitative review of 2020–2025 peer-reviewed literature examines how sustainability accounting is integrated into financial decision-making and its impact on corporate value creation. While large firms in developed markets show progre…