GX & Decarbonization Research

Al Alya Al Busaidi, F. Ridha

This study compares techno-economic and environmental performance of steam generation for thermal EOR in Oman using natural gas, green hydrogen, and blended fuels. Natural gas offers lowest cost (6.6-8.5 USD/GJ) but high emissions; green hy…

Aakil Khan, Deepak Verma

This review systematically organizes existing LCA studies on reinforced concrete buildings, clarifying ranges of embodied energy and carbon emissions, reduction effects of SCMs (fly ash, GGBFS), and research gaps. It notes that operational …

Arif Deswanda Cismawan, Eddy Ibrahim, Eddy Sutriyono +3

This study evaluates the economic feasibility of marginal coal reserves under price volatility using a case study of an open-pit coal mine in Indonesia. Using discounted cash flow and margin analysis, it identifies a critical price threshol…

Sokhee P. Jung

This review identifies the misuse of the suffix 'ryeok' (力) for both energy and power in Korean scientific terminology, which obscures dimensional distinctions. It compares terminology systems in Korea, China, and Japan, proposing complemen…

Ireneusz Zagrodzki, Mateusz Bryk, Piotr Józef Ziółkowski +3

This study presents an OPEX-based screening framework for district heating transition, combining real operational data with market signals. A case study of Ustka, Poland, compares hybrid configurations including CHP, heat pumps, and storage…

Aleksander Jakimowicz

This study integrates thermodynamic laws into global energy transition analysis, framing the latecomer's dilemma as 'entropy debt.' Using a phase space model, it identifies an 'injustice gap' foreclosed by historical emissions and argues th…

Zsombor Sztyehlik

This study analyzes the impact of rising temperatures on electricity demand in Hungary's Kisalföld region. Using an XGBoost model, it projects a structural shift from winter to summer peak demand and increased transmission losses under warm…

Sergey Pershin

This white paper presents a modern construction system using standardized basalt block families, parametric design, and robotic surface tuning to create mortar-free, interlocking, seismic-resilient walls with ultra-low embodied carbon. It o…

Yuming Zheng, Kai-Hua Wang, Nicoleta-Claudia Moldovan +2

This study uses rolling-window Granger causality to examine the dynamic causal nexus between China's renewable energy consumption (REC) and climate policy uncertainty (CPU). CPU has time-varying effects that steadily boost REC, while revers…

Hedda Gardian, H.J. Gils, Beneharo Reveron Baecker +7

This paper introduces SEDOS, an open dataset for technologically-detailed modeling of Germany's energy system. It integrates cross-sectoral data, represents over 2000 technologies, and aligns with FAIR principles to support transparent and …

Merve Sahin, Selim Zaim, Ibrahim Bague +1

This study examines whether innovation (R&D expenditure) directly reduces CO2 emissions in emerging markets using panel data from 2000-2020. Fixed-effects estimations show innovation significantly lowers emissions, but the nonlinear term is…

L. Ligonenko, V. Stetsiura

This paper develops a comprehensive strategic management approach for renewable energy enterprises under extreme volatility from military conflict and energy transition. Integrating PESTEL, Porter's Five Forces, VRIO, Ansoff, and dynamic sc…

Jia Luo, Shaolang Wang, B Yang +4

This paper compares low-carbon operation of three biological nitrogen and phosphorus removal processes for aquaculture wastewater, exploring energy recovery potential. It aims to balance treatment efficiency with greenhouse gas emission red…

Davide Dell’Oro, Tobias Maile, Vladimir Bazjanac +1

This study empirically evaluates an owner-focused education intervention for building decarbonization. A 90-minute seminar for institutional building owners resulted in high knowledge retention (95.2% accuracy) and early follow-up actions l…

Hakan, KARACA, Hasan Bora, USLUER, Cem, GAZİOĞLU

A five-year monthly analysis of a Turkish bitumen tanker shows that a silicone hybrid antifouling retrofit reduced the Annual Efficiency Ratio by 16.4%, with 9-11% attributable to the coating. The case demonstrates measurable decoupling of …

Rui Dong, Xuefei Liu, Hongjie Li +2

This paper proposes a low-carbon optimization framework for hydrogen-integrated energy systems (hydrogen-IES) by coordinating power-to-gas (P2G) and carbon capture and storage (CCS) with integrated demand response. A multi-hydrogen supply s…

Zhiping Li

This review systematically examines red mud (RM)-based low-carbon binders for cement CO2 reduction, covering reaction mechanisms, performance, and microstructure. Moderate RM content (≤15-20%) preserves workability and strength, while highe…

Oleksandr Vasylovych Rohovyi

This paper compares renewable diesel fuels for railway diesel traction, assessing technical suitability of four alternatives: HVO paraffinic diesel, FAME biodiesel, 20% blend, and synthetic paraffinic diesel. It presents compliance with sta…

Alina Pomaza-Ponomarenko, Ivan Danylchuk

This paper analyzes the challenges facing Ukraine's energy sector after the 2022 Russian invasion, highlighting instability from physical destruction, institutional dysfunction, financial constraints, and cyber threats. It frames the sector…

邢烨炯, Tianchi Wang, Suqi Wang

This paper proposes a low-carbon dispatch optimization for an ammonia-integrated building energy system, incorporating carbon capture and tiered emission trading. It derives operational schedules that balance energy cost and carbon reductio…