GX & Decarbonization Research

Qing Wang, Shuyang Wen, Manlu Yang

Using Chinese A-share firms (2008-2022), we show that faster green transition predicts higher financial fragility, measured by lower Z-scores and distance-to-default. The effect operates through leverage buildup and higher volatility. Discl…

Jinxian Wang, Jialong Fu, Weizhen Hu

Using a panel dataset of Chinese A-share listed companies from 2011 to 2020, this paper examines the impact of digital finance on corporate greenwashing. The findings show a positive relationship, especially in non-state-owned, loss-making,…

Fang Wang, Ying Dong, Shaojun Luo +8

This study proposes an energy-efficient microwave-assisted method to convert carbide slag into CaO-based CO2 sorbents. At 500°C for 30 minutes, the sorbent achieved a 104% increase in CO2 uptake compared to conventional calcination. Kinetic…

T. H. Christensen

Estimates future CO2 availability from Danish point sources for Power-to-X, totaling ~9 million tons/year, with waste incineration contributing 30%. To achieve climate neutrality, a portion of the fossil CO2 must be sent to storage (CCS) wh…

Rufaida T. Ibrahim, W. Al-Mudhafar, D. A. Alobaidi +1

This systematic review covers the mechanisms, technologies, and future prospects of CO2-enhanced oil recovery (CO2-EOR), a key CCUS technology that enables simultaneous CO2 storage and increased oil production. The paper discusses technical…

H. F. Abd-Elhamid, M. H. Attia, M. Zeleňáková +3

This paper proposes an eco-friendly technique to produce hydrogen and oxygen from brine, aiming to enhance climate change resilience and environmental protection. Although specific findings are not detailed, it explores a sustainable method…

Shan Jiang, Wei Hu, Shizheng Zhou +10

This study develops an integrated Ni/MoO2 electrode with atomic heterointerfaces and hierarchical porosity for efficient alkaline water electrolysis. The electrode achieves a low overpotential of 145 mV at 1 A cm-2 (vs. 300 mV for Pt/C) and…

Nwaonah Obinna Michael

This study develops a techno-economic optimization framework for offshore hydrogen production using bio-nano catalysts. It achieves electrolysis efficiency exceeding 70% and hydrogen costs of $2.5–$4.5/kg, with modular scalability. Environm…

Cem Işık

This study introduces a Green Finance Index (GFINI) and uses Fourier-based econometric methods to analyze its impact on carbon emissions in the UK. A 1% increase in GFINI reduces per capita CO2 emissions by about 7.6%. Hydrogen R&D also red…

Taib Hasan, Prapti Das, M. Ali +3

This study designs and evaluates an off-grid hybrid renewable microgrid for coastal Bangladesh, integrating solar PV, wind, battery, electrolyzer, hydrogen storage, and fuel cells. Using HOMER Pro, three configurations are analyzed; the opt…

Mohamed Elnaggar, Wael A. Salah, H. El-khozondar +8

This study assesses the feasibility of coupling PV generation with PEM electrolysis for green hydrogen production in Gaza. Systems of 10, 50, and 100 kW can produce up to 2631 kg of hydrogen annually and mitigate over 31 tonnes of CO2 per y…

S. Seyedshenava, Peyman Zare, Amir Mohammadian

This paper proposes a transaction scheduling method using tokenized market learning for hydrogen-carbon chemistry consortium-based green energy communities, considering stakeholder welfare and sustainable transportation.

Jeeva Chacko

This paper reviews PEM water electrolysis, develops an electrochemical model to quantify efficiency vs. production rate, and estimates levelized cost of hydrogen. It finds that hydrogen cost-competitiveness (~$2/kg) requires low-cost electr…

Dongliang Xiao, Anqi Wang, Lingchi Meng +3

This paper proposes an optimal design of renewable energy systems for green ammonia production using a coupled energy-chemical model, analyzing cost efficiency and operational feasibility.

S. Gosavi, M. M. F. Hasan

This paper proposes optimal technology selection and energy planning for industrial decarbonization of process plants, focusing on energy transition and efficiency improvements.

Irina Golocialova

This paper proposes a model applying Agreed-Upon Procedures (AUP) under ISRS 4400 (Revised) to verify ESG indicators mandated by CSRD and ESRS. Through selective verification of data such as CO2 emissions and workforce diversity, it offers …

Mohamed Ali Ali, Hiba Awad Alla Ali Hussin, Nadia Bushra Mohammed Ali +1

This literature review examines how ESG standards and giga projects drive Saudi Arabia's Vision 2030 economic transformation. It analyzes Tadawul's ESG disclosure framework, Aramco's carbon neutrality pledges, and NEOM, highlighting both su…

Shatha Akram Ahmed

This paper empirically analyzes the impact of carbon emissions disclosure under IFRS S2 on the firm value of Iraqi oil companies. Using data from 60 managers across 10 firms for 2019-2024, regression analyses reveal a significant positive l…

S. Wibowo, Susila Tri Wulandari, Herenia Gutiérrez-Ponce

This study examines the effect of ESG disclosure on firm value and the moderating role of board independence in Southeast Asian banking firms (Indonesia, Malaysia, Singapore, Thailand, Philippines) from 2010-2023. Using panel regression, it…

Cheerisha Balya Akhlima, Novindra, Adi Hadianto +2

This policy brief discusses strengthening GHG management in Indonesia's mining sector, addressing structural barriers, carbon pricing mechanisms, and MRV systems to support net-zero targets and international competitiveness.