GX & Decarbonization Research

Alex Koh-Bell, Simon Rufer, Fabian J Dickhardt +5

This paper advances bismuth-based electrochemical seawater carbon removal to industrially relevant current densities using porous flow-through electrodes. The flow-through configuration achieves 20 mA/cm² at 0.7 V with 22% energy reduction …

Somi Lee, Chandan Chandru Gudal, Kisan Chhetri +3

This study designs a MOF-derived Fe/Ni-N-CNT catalyst for electrochemical CO2 reduction (CO2RR). In situ grown carbon nanotubes enhance conductivity, and the dual Fe-Ni active sites synergistically achieve >95% CO Faradaic efficiency and 15…

Liam J. S. Anderson, Clem De Preter, Thijs Van Thillo +3

This review systematically analyzes recent advances in electrochemical CO2 reduction to multi-carbon (C2+) products, focusing on reactor design, operating conditions, electrolyte, and catalyst layer structure. It provides insights into sele…

Anjali, Anand Chauhan, Abhinav Goel

This study designs and optimizes a sustainable green hydrogen supply chain using solar energy and treated wastewater. A mixed-integer linear programming model and genetic algorithm minimize total costs including installation, production, st…

P. Lezhniuk, M. Belik, O. Rubanenko +1

This paper proposes a mathematical model to quantitatively assess the share of renewable electricity used for hydrogen production in an integrated energy system. Using a matrix method to compute power flows, it identifies contributions from…

A. Falces, P. Lara-Santillán, E. Zorzano-Alba +3

This paper presents an educational laboratory platform for renewable energy integration using green hydrogen, focusing on PEM fuel cell conversion. Designed for undergraduate electrical engineering students, it offers low-cost, safe, and sc…

Jian Liu, Jingyuan Zhang, Rui Feng +1

This systematic review of 149 papers examines dynamic safety risk assessment methods for green hydrogen production via water electrolysis under renewable energy fluctuations. It traces the methodological evolution from static analysis to re…

Lei Cheng, Jonathan P. Braaten, Bjoern Marcel Stuehmeier +2

This paper establishes a correlation between accelerated stress tests (ASTs) and real-world dynamic operation for PEM electrolyzer MEA degradation using extensive electrochemical and physical characterization. By comparing degradation patte…

Bingqing Chen, I. Batalov, Qiu Chen +2

This paper proposes a machine learning framework using an encoder-decoder transformer to virtually characterize PEM electrolyzers during operation. The model reconstructs polarization curves from operational data, enabling real-time health …

D. Samontaray, Randheer Kokku, N. M. Nasir +1

This study examines the relationship between FinTech disclosure and ESG reporting among non-financial firms listed on the Saudi Stock Exchange from 2021-2024 using textual analysis. An ESG Disclosure Index and a FinTech adoption measure wer…

Dinah Diyanah Burhan, Amiruddin, Darmawati

This study investigates the effect of ESG Decoupling (divergence between sustainability disclosure and actual performance) on stock price crash risk among Indonesian listed firms, and finds that political connections strengthen this relatio…

Musa Khan, Sanyah Saad, Ammarah Akhuand

This study examines how corporate sustainability practices disclosure (CSPD) affects financial performance in Pakistan's Islamic banks. Analyzing annual reports from 2010-2021 using GRI and AAOIFI guidelines, it finds that overall sustainab…

Anggya Julliet Jennyver Mangundap, J. Sondakh, Hendrik Gamaliel

Using SEM-PLS on 136 firm-year observations from 34 Indonesian banks (2021–2024), this study finds that sustainability disclosure fully mediates the leverage–firm value relationship and partially mediates the institutional ownership–firm va…

Samuel W. Heath, Vinn Nguyen, Benjamin Zeng +2

This study presents a design framework for reducing the levelized cost of green hydrogen (LCOH) through stack and balance-of-plant (BoP) innovation. It analyzes two strategies—power reduction and capital cost reduction—and evaluates trade-o…

Meng-Sian Chen, Jing Wang, Mengfei Peng

This paper proposes a bi-objective optimization model for virtual power plants (VPPs) integrating wind, PV, storage, and gas units, using the NSGA-II algorithm to minimize total cost and carbon emissions. A case study reveals a trade-off be…

Hediye Günay

This paper analyzes how cross-border entrepreneurship can seize opportunities from the EU's dual digital and green transition. It examines policies such as the European Green Deal, CBAM, ETS, and digital strategies, focusing on carbon prici…

Gang Sun, Chun Han, Yan Qin +1

This paper proposes a closed-loop decision support method for power grid construction investment planning under carbon emission constraints. It develops a three-dimensional quantitative model evaluating economy, reliability, and low-carbon …

M. R. L., Krishna Brinda Kanumilli

This study assesses the combined effects of India's PAT energy efficiency program and National Green Hydrogen Mission (NGHM) for industrial decarbonization. Results show green hydrogen provides 42% of cumulative abatement potential, while P…

Eleni Himona, Andreas Poullikkas

This study develops a dynamic multi-objective optimization framework for hydrogen FCEVs vs. diesel, petrol, and battery EVs, assessing TCO and WTW emissions from 2026-2060. FCEVs face a high entry barrier in 2026 (TCO ~€275,000) but become …

Shahab Sharfaei, Tereza Němečková, Jakkrit Thavorn

This paper empirically shows that stricter EU climate policies accelerate domestic robot adoption, which reduces manufacturing exports from East Asia and the Pacific, but does not lead to CO2 emission reductions. It provides the first syste…