GX & Decarbonization Research

Guangxin Wu, Xiaodong Wang, 郝义身 +3

This paper proposes a method to optimize carbon recovery as an internal carbon source by layer-dependent sludge selection in wastewater treatment, enhancing denitrification and reducing fibrous impurities that cause membrane fouling. This a…

Zhaojin Li, Chenze Di, Di Zhang +6

This study identifies methylene bridge density as the key factor controlling carbon yield in phenolic resin-derived porous carbons. By optimizing the formaldehyde-to-phenol ratio, yield increased from 36% to 47.15%, with high surface area a…

Christopher Daley

This paper examines methods for verifying carbon neutrality claims in film production. It analyzes challenges in emissions accounting and certification, proposing a practical framework for the industry.

(著者不明)

This paper systematically maps and compares global regulations on embodied carbon in buildings, providing an overview of current policies and trends to guide decarbonization efforts in the construction sector.

Brian J. Kerr, Steven Trabue, Dalton C. Humphrey +1

This study quantifies carbon mass balance in growing-finishing pigs, showing that only about 25% of dietary carbon is retained in the body, while 50-55% is exhaled as CO2 and CH4. It highlights the potential to improve carbon use efficiency…

Gerry Lawson, Tomaz Goranc, Urska Kranjc

This briefing guides carbon farming project developers in meeting the 'pollution prevention and control' requirements of CRCF certification. It details how agroforestry mitigates non-point source pollution through erosion control, enhanced …

Gerry Lawson, Thomaz Gorenc, Urska Kranjc

This briefing guides agroforestry carbon farming operators in aligning with the EU Carbon Removals Certification Framework (CRCF) to support the circular economy transition. It highlights practices like precision agriculture, biochar, and r…

Bart Lahcen

This model provides a linear programming approach to integrate carbon emissions, circularity, and geopolitical risk in material sourcing. It minimizes embodied carbon under constraints on single-country exposure, recycled content, and route…

(著者不明)

This paper addresses the measurement and reduction of embodied carbon in buildings and structures, focusing on lifecycle emissions from material production, transport, and construction. It likely proposes methods for quantification and stra…

Jilong Pan, Haoxuan Yu

This paper argues that fragmentation in carbon accounting is a governance problem shaping climate responsibility and justice. It analyzes three gaps: metric conversion, trade-embodied emissions, and Scope 3 disclosure, showing how accountin…

Muna E. Raypah, H. M. Solayman, Siti Norfarhana Abdul Kadir +3

This study valorizes black liquor waste from the pulp and paper industry into nitrogen-doped carbon dots, coupled with TiO2 for natural sunlight-driven photocatalytic degradation of methylene blue. It demonstrates a circular economy approac…

Evans Asenso, Xingyun Huang, Guoming Qin +6

This study provides the first national-scale assessment of blue carbon stocks in Ghana's mangroves, covering 72.4 km². Total organic carbon storage is estimated at 1.29 million Mg, with a mean density of 118 Mg C/ha. Soil organic carbon con…

Shuaixiang Zhao, Susanne Schmidt, Zhi Quan +4

This study examines the relationship between soil organic carbon and maize yield using real-world farm data in Northeast China. The positive association found in field trials does not hold on actual farms, suggesting that soil carbon manage…

Harish Arya, Munesh Kumar, Chandra P. Kuniyal +1

This study evaluates the production potential of Aucklandia costus under traditional cultivation in the Garhwal Himalaya, estimating associated carbon credits and livelihood benefits for local communities. It explores the potential for comb…

Skliar Viktoriia, Kovalenko Ihor, Butenko Andrii +4

This study evaluates the impact of field-protective agroforestry plantings on microclimate, population density, vitality, morphology, and yield of winter wheat in Ukrainian agricultural landscapes. Agroforestry reduced temperature extremes,…

Frank Howard

This paper develops a framework to estimate the market price of environmental integrity for carbon credits in voluntary carbon markets (VCMs). Extending the theory of storage, it analyzes quality premiums for credits deliverable into the CM…

Laura Salmivaara, Annukka Vainio, Mari Niva +2

This paper examines whether consumers' voluntary carbon offset purchases reflect a genuine commitment to sustainable lifestyles or serve as a 'license to pollute' that justifies environmentally harmful behavior. It analyzes the impact of of…

Alireza Rangriz Shokri, Stephen Talman, Erik Nickel +1

Analysis of 5 years of cold CO2 injection data at the Aquistore CCS site reveals injectivity improvement over time, driven by non-isothermal THM processes and stress-dependent permeability changes. Findings highlight the importance of THM e…

Yongxin Hu, Teng Zhou

This paper proposes an integrated approach to optimize material selection and process synthesis for carbon capture from industrial emission gases with varying CO2 concentrations. It enables efficient CCUS system design for diverse emission …

WANG Yuxuan, ZHANG Xian, Xueting Peng +1

This study couples life-cycle assessment with learning curves to project net removal efficiency and cost of liquid-solvent and solid-sorbent DACCS in China. National average net removal efficiency ranges from 17.0%-69.8% for liquid and 77.9…