GX & Decarbonization Research

Imed Derouiche, Choayeb Barchouchi, M. Sahraoui +1

This paper evaluates the potential for green hydrogen production in northern Tunisia using ~3.1 GW of renewable electricity across four sites. The levelized cost of hydrogen (LCOH) ranges from $1.21 to $2.05 per kg under base-case assumptio…

Pedro Félix, F. Soares

This study evaluates the economic value of day-ahead hydrogen demand forecasting for rule-based operation of green hydrogen hubs. Using a case study with PV, battery, electrolyzer, and hydrogen storage, it shows that integrating forecasts (…

Rita M. Martinho, P. Fortes, Tiago Soares

This paper analyzes planned renewable expansion in the Iberian Peninsula for 2030, focusing on curtailment and low electricity prices for grid-connected hydrogen production. Using a spatially resolved power model, it finds theoretical poten…

Agata Mielcarek, P. Kuczyński

This paper conducts a techno-economic analysis of electrochemical energy storage parameters for a large industrial customer with renewables, using Volkswagen Poznań as a case study. It models energy balances, storage operation focusing on a…

Trygve Bondhus Often, H. Farahmand, Vegard Fjeldstad +1

This study analyzes the economic viability of large-scale green hydrogen production in the Nordic region and its interaction with future electricity market dynamics. Using scenarios up to 2050, it evaluates declining electrolyzer CAPEX and …

C. Mantilla, Y. Lechón, J. Dufour

This study assesses Spain's pathways to 2050 energy self-sufficiency through renewable electricity, green hydrogen production/export, and solar thermal industrial heat. Using the TIMES-Sinergia model across four scenarios, results show full…

H. Shayeghi, Babak Mohamadi, Peyman Zare

This paper proposes a digital twin and Stackelberg Bayesian coordination method for mobile storage optimization to enable uncertainty-resilient renewable integration in offshore and coastal green hydrogen hubs. It enhances hydrogen producti…

N. Guerrero-Rodríguez, F. Ramírez-Rivera, Rubén D. Ramos Ciprian

This study proposes a planning framework for using green hydrogen produced from curtailed renewable electricity for critical-load restoration. Applied to the Dominican Republic power system, a 25 t H2 storage module fully covers 6h and 12h …

Sampatirao Nanibabu, Shakila Baskaran, P. Marimuthu

This paper proposes a multiobjective green anaconda optimization (MOGAO) framework for demand-side management integrating hydrogen storage, renewables, and EVs. It achieves significant peak load (38.36%), cost (42.69%), and emission (67.56%…

Mario Mihetec, Maja Pokrovac, Z. Šoša +2

This paper proposes a model for green industrial zones and ports powered entirely by renewable energy. Using a techno-economic assessment of a Croatian case with 12MW solar PV, 10MW wind, and 9.3MW biogas cogeneration, it achieves 80-90% en…

Abhijit Biswas

This paper analyzes SEBI's March 2025 circular on ESG reporting in India, which introduces flexibility in assurance for BRSR Core disclosures, voluntary green credits, and deferred obligations for value chain partners. It positions the circ…

Alga Likita Paramartha, I. Permatasari

This study examines the effect of tax avoidance on ESG disclosure in basic materials manufacturing companies listed on the IDX (2020-2024). Using BTD as a proxy for tax avoidance and GRI-based ESG scores, the results show a positive and sig…

Aliya Naseem, S. Franzoni, O. Palermo

This study proposes the Leaderful Strategy Model (LSM) to explain how SMEs translate relational strengths into ESG disclosures via digital translation. Using mixed methods with 97 listed SMEs in Italy and Pakistan, it finds that digital tra…

Mahender Yadav, Dr. Seema Modi, Dr. Amrita Singh +2

This paper analyzes the transformation of ESG norms from voluntary to binding standards and associated challenges. It highlights greenwashing, social washing, and shareholder primacy, arguing that meaningful ESG integration requires not jus…

Kania Marsya Pramitha, Arwan Gunawan

Using panel data from 14 Indonesian mining companies (2019–2024), this study finds that environmental and governance disclosures (measured by GRI Standards) positively and significantly affect ROA, while social disclosure has no significant…

Juan Zhang, Yihuan Lin

This study examines the relationship between ESG ratings, market valuation, and environmental performance among Malaysian listed firms. ESG scores are positively associated with price-to-book ratios but weakly associated with CO2 emissions,…

Anh Bui-Tuyet, Anh Nguyen-Ngoc-Lan, Nhu Hung Duong +1

Vietnam's ESG disclosure is fragmented and report-based data scarce. This study develops an ML pipeline to classify Vietnamese ESG news on the environmental pillar and maps each to GRI criteria via a ChatGPT-based interpretability agent. Be…

Roisatun Kasanah, Nuzulia Nuzulia, M. Anis +1

This study examines ESG disclosure depth and consistency among six major Islamic banks in OIC countries via qualitative content analysis of their 2023 sustainability reports against GRI Standards. Results show significant disparities (Bank …

Zahwa Keisha Andita, Rina Tjandra Kirana Dp

This research examines ESG reporting trends within the Indonesian public sector, focusing on local governments, to determine if they signify a true commitment to sustainability or are a greenwashing tactic. Through a systematic literature r…

Tho Hoang Nguyen, Malik Muneer Abu Afifa, Thuy Hong Thi Tran +2

This study empirically examines how sustainability reporting quality (SRQ) influences firm competitive advantage (FCAD) through firm performance in ASEAN-6 countries from 2020-2024. Using multilevel SEM on 1,721 firms, it finds that SRQ alo…