GX & Decarbonization Research

Zhuokai Zhou, Sizhuo Wang

This study uses a hybrid forecasting framework incorporating machine learning to analyze predictive linkages between carbon markets and coking coal futures. It provides implications for market efficiency and highlights the interconnection b…

Jun Lyu, Yu Shu, Shuo Wang

Using unsupervised machine learning (LDA topic modeling, semantic network analysis, and hierarchical clustering) on subtitle transcripts from 60 YouTube green energy documentaries, this study identifies three framing communities: Technologi…

Rasti Wijayanti, Chara Pratami Tidespania Tubarad

This study examines the effect of ESG disclosure on firm value with financial constraints as a mediator for 78 Indonesian listed firms (2021-2023). Using panel data regression and Sobel test, it finds that ESG disclosure does not significan…

Benjamin Kanz, Alessio Tafone, Balkumar Basant Kumar Pillai +3

This paper presents an integrated techno-economic assessment of blue hydrogen production via steam methane reforming (SMR) and autothermal reforming (ATR) with carbon capture. It compares carbon capture rates, energy efficiency, and hydroge…

Feihong Liang, Xianwen Meng, Te Tu +5

This paper proposes a carbon-neutral CO2 capture system using agricultural by-products. It demonstrates a method to enhance carbon sequestration in plants and soil using biomass-ash-enhanced biogas slurry.

Sergio Dorado-Alfaro, Rubén Santiago, Pablo Navarro +1

This study designed and evaluated over 200 AHA-ILs for carbon capture from diluted CO2 sources using DFT/COSMO and COSMO/ASPEN methodologies. Process simulation in Aspen Plus for CO2 concentrations down to 0.01 bar partial pressure showed a…

Shalini Arora, Hari Prasad Reddy Kannapu, Vishal Kamboj +2

This comprehensive review paper examines direct air capture (DAC) of carbon dioxide technology, covering current state, challenges, costs, and scalability. It evaluates DAC's role in climate change mitigation strategies.

Samina Gulshan, Joshua Bouchard, Fereshteh Talkhab +5

This review comprehensively analyzes CO₂-to-X pathways converting CO₂ into fuels, chemicals, polymers, and materials, with special attention to the CO₂-to-carbon route producing solid carbon materials like graphite, carbon nanotubes, and gr…

B. Badenhorst, Kiash Baldeo, Kgaugelo Bopape +3

This paper extends the GEMMES climate-economic model to two regions (Global North and South) interacting through trade. Each region independently sets carbon pricing and abatement subsidies, facing distinct climate damages. The model is cal…

R Sendhil Kumar

This study proposes valorizing industrial limestone-slurry waste into low-carbon Portland-limestone cement-based aircrete. It investigates packing density, thermo-mechanical performance, and microstructure, demonstrating potential for susta…

Marcin Niemiec, Marcin Suder, Małgorzata Okręglicka +4

This study evaluates a low-energy pretreatment method using a Vortex Layer Reactor (VLR) on slaughterhouse waste, swine manure, and spent mushroom substrate. Results show substrate-dependent effectiveness: biogas yield increased by 14% for …

Yì Wáng, Rezeye Rehemituli, Ziheng Zhang +3

This study proposes a microwave-assisted low-energy carbon capture technology using a DFT-screened K2CO3/PZ/K-Sar ternary absorbent. It reduces energy consumption compared to conventional methods, potentially improving the economics of CCUS…

Muhammad Umer, Anna Antonova, Jouni Punkki

This study investigates the effect of high supplementary cementitious material (SCM) content and limestone addition on early-age (3 days) hydration kinetics and strength development of low-carbon binders. Comparing volcanic pozzolan from Ic…

Xudong Ma, Zhixiong Wang

This study uses staggered DID on panel data from 272 Chinese cities (2006-2023) to show that low-carbon city pilot policies reduce pollution and boost economic growth, achieving a win-win outcome. Mechanisms include increased technological …

Shreya Bhardwaj, Ann Francis, Ranjith P. Soman

This study evaluates wall envelope materials for low-carbon residential design in India using scenario-based energy simulation and life-cycle assessment. Adobe bricks, AAC blocks, and fly ash bricks show best efficiency. Ignoring climate ch…

Manuela Tvaronavičienė, Wadim Striełkowski

This study assesses the role of green hydrogen and green ammonia in the low-carbon reconstruction of Ukraine's energy sector after war devastation. It combines literature review, NLP bibliometric analysis, SWOT assessment, and a geospatial …

Chaoxun Ding, Pujing Sang, Xuepin Wu +2

Using panel data from 30 Chinese provinces (2011-2021), this study demonstrates that the digital economy significantly promotes residents' low-carbon consumption through technological innovation. The effect is strongest in Western China and…

Jia Zhu, X Chen, Pengfei Zhou

Using panel data from 30 Chinese provinces (2009-2023), this study finds an inverted-U relationship between green technology innovation (GTI) and carbon emissions, and a U-shaped relationship with carbon performance. GTI promotes low-carbon…

Yoon Kyoung Seo

This study analyzes the effect of carbon neutrality framework ordinances on environmental budgets using panel data from 226 Korean municipalities (2019-2025). It finds that ordinance adoption has no significant impact on budgets, and parado…

Noah Lund Syrdal, Anders Vestrum, Jörgen Bergh

This paper proposes a carbon-aware re-ranking strategy for e-commerce recommendations. It estimates missing product carbon footprints using a retrieval-augmented pipeline with LLM and semantic similarity, then applies a tunable re-ranking o…