GX & Decarbonization Research

A. E. Olatunde, S. O. Olowoyobiojo

This study assesses hydrogen production feasibility in Nigeria, comparing production routes via techno-economic criteria. Blue hydrogen with CCS is identified as the most cost-effective short-to-medium term pathway, while green hydrogen is …

Kseniya Lahoika, Yulia V. Fursa, Yaroslav Boreiko +1

This paper analyzes GHG emissions in Belarus's industrial sector, highlighting process emissions from cement, ammonia, methanol, and carbon black production. In 2024, cement production alone emitted over 2.4 million tons of CO2. The study r…

K. O. Gbadamosi, E. O. Achioya, O. T. Ogunkayode

This study evaluates the techno-economic feasibility of converting captured CO2 from a refinery's flue gas into methanol to reduce CCUS costs. Using Aspen Hysys and economic analysis, it estimates CAPEX of $54.06M, OPEX of $111M, annual pro…

Cheng Zhou, Wenyuan Huang, B. Lagrain +2

This review critically analyzes the role of catalysis in amine-based post-combustion CO2 capture, highlighting current challenges and future research directions. CCUS is a cornerstone for carbon neutrality, and catalyst development is key t…

Sofia Polymeni, M. Fotopoulou, Georgios Spanos +8

This paper proposes a framework integrating hydrogen demand forecasting and production scheduling for public transport. Using seasonal forecasting and optimization, it predicts daily demand with <3% error and optimizes green hydrogen from P…

Abba Lawan Bukar, Mahmoud Kassas

This paper proposes an energy management strategy for a multi-electrolyzer green hydrogen production system. It aims to optimize overall system efficiency and reduce costs of renewable-based hydrogen production. Specific methods and results…

Rodrigo Barra Novoa

This qualitative case study analyzes Chile's National Green Hydrogen Strategy (2020), finding a robust governance framework and rapid investment growth, but persistent challenges in cost competitiveness, technology dependency, infrastructur…

M. Bibih, K. Choukri, M. E. Khaili +1

This paper proposes a transmission-level dual guarantee of origin framework to prevent double counting in renewable electricity and green hydrogen exports. Using a Morocco–Spain case study, it designs the attribution and tracking of environ…

Sandile Mtolo, Ambay Freda Sey, Racquel Sherise Lallie +6

This study presents the first integrated framework for green hydrogen production from groundwater in South Africa, combining hydrogeological sustainability, electrolyser selection, LCOH analysis, LCA, and policy alignment. Based on a PRISMA…

Bruno Ribeiro, Pedro Pinto, A. Cerveira +1

This paper analyzes the techno-economic feasibility of energy storage using green hydrogen from renewables. It evaluates cost structures and efficiency, highlighting economic challenges and opportunities for practical deployment.

Z. Gelmanova, Alibek Batyrbek, Abdul Walid Fayez Wazani +1

This paper compares electrolysis technologies for green hydrogen production using surplus solar power from the Saran solar plant. It analyzes cost and efficiency trade-offs, assessing hydrogen's role as a renewable energy storage solution.

Ogechi Goodness Ibelegbu, Nkemakolam Chinedu Izuwa, Humphery Nwenenda Dike +3

This study experimentally investigated green hydrogen production via alkaline water electrolysis using a simulated renewable power source. Effects of KOH concentration and voltage were evaluated, achieving a maximum hydrogen volume of 2.587…

Sunita Sherifani, Chinmay Thakur

This study examines the impact of mandatory BRSR reporting on earnings transparency among top Indian banks. Using panel data from FY2020-21 to FY2023-24, it analyzes discretionary loan loss provisions as a proxy for earnings management, com…

P. Oluwatayo

This paper analyzes produced water management in Nigeria's Niger Delta from an integrated ESG perspective, arguing that passive disposal is inadequate. Using field data, LCA, and regulatory benchmarking, it shows that active management thro…

F. Antoniou, Xanthi Foura, Eleni A. Papadopoulou +1

This study evaluates awareness and readiness for ESG adoption in the construction industry. A systematic review reveals that by 2023 only 19 publications addressed ESG in construction, with a recent surge. Interviews with Greek construction…

Evy Steelyana W, Ismi Fathia Rachmi, Agustini Hamid

This paper empirically examines the shift from ESG disclosure to digital-driven governance, using evidence from Indonesian corporations and infrastructure ecosystems. It analyzes how digital technologies enhance transparency and accountabil…

Edi Triwibowo, Erlina Widayanti, Thofa Hanif Aditya

This study examines the effect of ESG disclosure on earnings management and the moderating role of audit quality, using panel data from Indonesian non-financial firms (2021-2025). Findings show ESG disclosure reduces earnings management, an…

Stefanus Putra Pradana, Yuana Rizky Octaviani Mandagie

This study analyzes the effect of ESG-based sustainability reporting on firm value (PBV) for 25 Indonesian banks from 2021-2024 using panel data regression. Results show that GRI-aligned disclosure contributes to higher firm value, indicati…

Ahmad Bukhori Muslim, Benny Oktaviano, Immanuel Setiawan Silitonga

This study examines the effect of ESG disclosure on tax aggressiveness under regulatory pressure, using panel data from Indonesian listed companies (2021-2025). Findings show that ESG disclosure significantly reduces tax aggressiveness, and…

Wai Yie Leong

This paper proposes integrating ESG and GBI (Green Building Index) rating indicators into a BIM-based automated sustainability reporting system for Malaysian property developers. It aims to streamline reporting processes and improve data co…