GX & Decarbonization Research

Prateek Sharma, Changyuan Lin, Abel Souza +1

The paper argues that widely used software carbon metrics like SCI are underspecified, relying on implicit assumptions about embodied-emission attribution and infrastructure elasticity, so application-level optimizations do not reliably tra…

Grant Charles Mwakipunda, Long Yu, Junwei Huang +2

This review systematically synthesizes recent advances in CO2 sequestration in deep saline aquifers across experiments, simulations, pore-scale analyses, and field applications. It evaluates trapping mechanisms (structural, residual, solubi…

G K Dinesh

This work appears to examine carbon credits in relation to ecosystem services and climate policy. Without an abstract, specifics are unclear, but the likely focus is the intersection of credit mechanisms, natural capital, and policy design.…

Menglong Liao, Ye Qiu, Zhijun Wu +7

This work proposes an electroactive ecological floating bed inspired by nature-based solutions to remove carbon and nitrogen from aquaculture tailwater. It combines electrochemical treatment with plant-microbe purification and assesses both…

Zhen Peng, Wanxiang Yao

This study assesses building-by-building rooftop PV potential for 2,229,005 buildings in Qingdao, China, coupling hourly generation to a building-stock turnover carbon-peaking model. The deposit provides a full reproduction package with 26 …

Haif Aljomard, Abrar Inayat, Farrukh Jamil +3

This study co-valorizes spent coffee grounds and PET waste into KOH-activated carbon for CO2 capture, evaluating adsorption performance and underlying mechanisms. It links waste upcycling with carbon capture materials, though no abstract is…

Xu Wang, Qianqian Guo, Quan Huang +3

This work reuses nitrogen from the hydrothermal aqueous-phase waste stream to synthesize N-doped activated carbons for CO2 capture. It links waste valorization with carbon-capture materials, though no abstract is available to confirm perfor…

Jinhua Zhang, Xun Chen, Zhen-tao Zhang +4

MEA-based CO2 capture from coal flue gas is limited by high regeneration energy. Using Aspen Plus, four progressively enhanced configurations were modeled, integrating lean-rich heat exchange with mechanical vapor compression at both desorb…

Mingyang Yin, Xiao Chen, Yuyan Chen +1

A novel phase-change absorption system using AEEA/NHD/H2O aims to capture CO2 with high efficiency and low energy consumption. Phase-change solvents can cut regeneration energy, potentially lowering CCUS cost barriers. No abstract is availa…

Mofei Zhou, Haoyuan Yan, Tianyang Zhao +2

This study formulates a Dynamic Optimal Traffic-Power Flow (DOTPF) problem to optimize low-carbon operation of urban coupled transportation-power systems with mixed EV and combustion fleets. It integrates a time-space network with queuing, …

Tianhao Wu, Yuning Jiang, Hui Huang +5

This work addresses low-carbon operation of renewable power-to-methanol systems using a copula-based joint distributionally robust chance-constrained optimization approach. It captures correlated uncertainties in renewable output and demand…

Jiafeng Lai

This paper addresses low-carbon warehouse operations by optimizing handling-equipment movement paths to cut energy use. It builds a multi-objective model minimizing energy consumption, carbon emissions, and operation time, incorporating dyn…

Yitong Niu, Ying Ying Tye, Chee Keong Lee +1

Lignocellulosic bioethanol's low-carbon performance is constrained by process energy demand. This study proposes a knowledge graph–digital twin framework linking feedstock, process, equipment, energy, sustainability, and decision entities i…

Yuxin Zhang, Jianfu Chen, Hiroatsu Fukuda

Using panel data for 289 Chinese cities (2010–2023), this study examines how carbon emission performance–energy efficiency (CEP–EE) synergy relates to urban low-carbon resilience (LCR) through spatial, dynamic, and nonlinear models. Spatial…

Kansateshri Megavarnan

A comparative LCA of exterior wall assemblies for wildfire rebuilding in California, contrasting conventional code-compliant systems with low-carbon alternatives (adobe, rammed earth, hempcrete, cork, mycelium composites). Cradle-to-gate (A…

Zulkipli Nor Akhlisah, Pin Jern Ker, Muhammad Faris Roslan +2

This review evaluates renewables-integrated microgrid configurations for low-carbon ammonia production across techno-economic, environmental and operational dimensions. Reported LCOA varies widely with scale and configuration; large systems…

Isabel Cristina Veloso de Oliveira Rodrigues, Leonardo Novaes Izidorio, Maria Clara da Silva Fernandes

This study maps Brazil's low-carbon hydrogen regulations from 1931 to mid-2025 using Python-based normative mapping plus qualitative content analysis. It finds a disconnect between comprehensive high-level laws and missing sub-legal rules: …

Chong Gao, Senquan Li, Jianwei Gao +3

This study proposes a solar-attribute-aware scheduling framework for CSP-TES integrated energy systems, embedding a solar-thermal attribute state in TES balance to track solar-derived heat amid hydrogen-recovered and CO2-capture heat. It qu…

Senquan Li, Jianwei Gao, Peifeng Yin +3

This study proposes a solar-attribute-aware scheduling framework for CSP-TES integrated energy systems where TES discharge mixes solar and non-solar heat from hydrogen conversion and CO2 capture. A solar-thermal attribute state tracks the s…

Monika Pepłowska, L. Gawlik, Wojciech Kowalik

Using Kraków Smog Alert as a case, this study analyzes how grassroots civic mobilization drove the shift from domestic solid-fuel combustion to low-emission heating in Poland. Combining the Multi-Level Perspective with social movement theor…