GX & Decarbonization Research

MD Ikramullah Khan, Vinayaka Ram Vijayapuri, Vipulkumar Ishvarbhai Patel

This paper evaluates the mechanical and microstructural properties of alkali-activated concrete and examines its carbon footprint, focusing on its potential to reduce CO2 emissions as a cement alternative.

Xiaolu He, Mengyu Wang, Dan Yang

This study examines iron-carbon interactions and microbial drivers of soil organic carbon (SOC) sequestration in the Caohai wetland, China. Vegetated areas showed higher SOC, microbial necromass carbon, and plant-derived carbon than bare fl…

Asger Smidt-Jensen, Mustafa Asfur, Tomer Cohen +2

This study evaluated a carbon-removal supply chain approach using Spirulina (GeoSpirulina) produced with geothermal energy and soil carbon sequestration, incorporated into dairy rations. A carbon-focused LCA and commercial feeding trial sho…

Mike Davies, Harry Furnival-Doran, Gemma Sheterline

SD Engineers presents research on lower-carbon options for sub- and superstructures of domestic projects, providing a toolkit to meet UK Net Zero Carbon Buildings Standard targets. It outlines practical carbon reduction measures and their a…

Mario Herberz, Lukas Engel, Claudia R. Schneider +1

This research investigates psychological barriers to carbon competence—accurate perception of GHG emissions of climate actions. Across three preregistered studies (N=2,924), it finds low-impact actions are more common and knowledge is limit…

Yong Yuan, Zixian Jiao, Jiahua Zhou +5

This study presents a tandem electrochemical-thermochemical (EC-TC) strategy to convert CO2 into carbon nanotubes (CNTs), overcoming thermodynamic barriers. CO2 is first reduced to C2H4 and CO, then converted to CNTs over NiFe catalysts at …

René Aïd

This paper explains the functioning of emissions trading systems and provides a model for optimal regulation. It offers a theoretical foundation for carbon markets and insights for policy design.

Nyo Me Htun, Toshiaki Owari, Satoshi Suzuki +11

This study develops a multi-sensor machine learning framework integrating UAV multispectral imagery and LiDAR data to estimate living biomass carbon stocks in managed forests in Hokkaido, Japan. XGBoost achieved the highest accuracy (R2=0.8…

Yujia Yin, Yue Wang, Z S Li +6

This study investigates CO2 adsorption on N-doped porous carbons prepared via KHC2O4 activation. It reveals the influence of ultramicroporosity and nitrogen content on adsorption capacity, suggesting potential for carbon capture and storage…

Srishti Agarwal, Shivam Tyagi, Jyoti Shakya +5

This study develops C-MoS2 nanocomposites from sugarcane bagasse-derived activated carbon and MoS2 via a one-step hydrothermal process. The solid-state supercapacitor achieves a high specific capacitance of 465.87 F/g, energy density of 32.…

Indranil Aich

This paper examines the design of urban carbon credit systems for Indian cities. It proposes frameworks and discusses challenges to promote emission reductions at the city level, offering implications for policymakers and urban authorities.

Michele Mistri, Cristina Munari

This review systematically evaluates Nature-based Solutions (NbS) for Mediterranean coastal adaptation, integrating ecological, hydrodynamic, geomorphological, and governance perspectives. It examines vegetated habitats, biogenic reefs, sed…

Tainah Frota Carvalho, Newton Célio Becker de Moura, João Pedro Deodato Barreto +3

This paper proposes a parameterized geospatial multicriteria workflow to prioritize nature-based solutions (NBS) in data-constrained cities, aiding urban planning for climate adaptation.

Damianos Kalpakidis, Georgios Efthimiou, Constantina Skanavis +1

This scoping review examines implemented urban nature-based solutions (NBS) and blue-green infrastructure using quantitative designs, finding three pathways: restoration, behavioral activation, and environmental mitigation. Evidence from 11…

Husen Maru, Ali Issa, Daniel Kocha

This paper examines gender-specific barriers to adopting climate-smart agriculture (CSA) in Ethiopia, framing CSA as a nature-based solution. It highlights how women farmers' limited access to resources and decision-making hampers climate a…

Ugo Panizza, Francesco Tripoli, Beatrice Weder di Mauro

This paper critically examines the structure and functioning of the voluntary carbon market (VCM), assessing its effectiveness and challenges. It highlights issues of transparency and environmental integrity, and evaluates the market's role…

Vincent F. Yu, Abhijit Bera, Rupantar Das +1

This study proposes a multi-objective fixed-charge transportation model under type-2 neutrosophic uncertainty, optimizing cost, time, and deterioration while integrating carbon cap and offset policies. Numerical experiments show fuzzy appro…

Mengxiang Fang, Enhua Zheng, Zhixiang Xia +5

This paper proposes a high-efficiency microtube-bundle centrifugal demister for submicron aerosol removal in carbon capture systems, presenting performance evaluation and parametric study. It may contribute to improving CCUS efficiency.

(著者不明)

This paper addresses sorbent design for electrochemical carbon capture in water-lean systems, spanning from molecular to reticular materials. It contributes to materials science for energy-efficient CO2 separation, relevant to CCUS but with…

Weiqi Feng, Guoxing Jiang, Xing Li

This paper focuses on sorbent design for electrochemical CO2 capture in water-lean systems, providing design principles from molecular to reticular materials (e.g., MOFs). It aims to enable low-cost carbon capture alternatives to energy-int…