GX & Decarbonization Research

(著者不明)

This study aims to reduce carbon emissions from e-government systems in Kuwait through sustainable computing strategies. Using mixed methods, it analyzes energy consumption of government IT and interviews stakeholders. Expected outcomes inc…

Laila H. Salem, Yassin Aly, Berlant Arab +2

This study develops cement-free compressed earth blocks (CEBs) stabilized with recycled plastic, testing 54 mix designs for strength and thermal conductivity. The optimal mix achieved dry strength of 9.93 MPa and thermal conductivity of 0.2…

Parves Masud

This study proposes an integrated parametric workflow using BIM (Autodesk Revit and Navisworks) for a contemporary multi-level residential villa at Poznan University of Technology. By automating clash detection and optimizing material take-…

Harshul Singhal

This audit re-evaluates four UK primary-school retrofit cases to test whether feasibility-stage decarbonisation conclusions remain valid after changes in energy tariffs and carbon factors. Using current data, it assesses the robustness of i…

Julia Brenk, Barbara Ksit, Bożena Orlik‐Kożdoń

This paper identifies an energy-efficiency paradox in highly insulated micro-apartments, where winter heat retention increases summer cooling demand. Using a reference 30 m2 dwelling in Warsaw, it analyzes solar gains and cooling loads, sho…

Yuriy Konovalov, Egor Karasov, Alexey Ryzhov +1

This paper examines the implementation of digital technologies in energy management at oil production facilities, transitioning from manual control to automated real-time monitoring using IoT, digital twins, blockchain, and machine learning…

Nuria Arimany-Serrat, Juan-José Gómez-Guillén

This study analyzes how small and medium construction companies in Catalonia advance towards a circular economy through recycling, energy efficiency, and passive design. Using case studies with RECONS label and Passivhaus standards, it eval…

Małgorzata Hordyńska, J. Łabaj, P. Madej +3

This case report compares electricity use and CO2 emissions of old and new cable recycling lines in a Polish plant. The new line shows ~55% lower specific electricity consumption and emission intensity per tonne of cable and recovered coppe…

Rakesh Patel, Himanshoo Verma, Jitendra Namdeo +1

This study proposes a sustainable design for RC beams by replacing low-stress concrete zones with bricks to reduce cement consumption and carbon emissions. Using the method of initial functions (MIFs), it analyzes stress and displacement in…

Yasemin Ebru Atmaca, Päivi Kivikytö-Reponen, J. Halme

This study quantifies environmental impacts of maintenance-driven product lifetime extension (PLE) in manufacturing using LCA. It finds that while total impacts increase with longer use, normalized impacts per unit of production and per yea…

Jonathan Yeung, Thomas Beach, Yacine Rezgui

This paper proposes a design and regulatory framework integrating Building Energy Simulation (BES) and Life Cycle Assessment (LCA) to support net-zero pathways. By co-simulating operational energy and full life-cycle impacts, it enables mor…

L.C.R. Brito, V.H.B. Lima, R.M.L.O. Souto +2

This paper evaluates the application of mechanical vapor recompression (MVR) to the evaporation stage of the Bayer process for alumina production, assessing energy efficiency, economic impact, and decarbonization performance. It demonstrate…

Zihao Guo, Mei Lü, Chuanfeng Zhao +5

This study elucidates the multiscale structural evolution of spent activated carbon during thermal regeneration, identifying an optimal window (400-500°C, 1-2h) that achieves >95% contaminant removal and surface area recovery while preservi…

Vikas Kumar Thakur, Pushpendra Kumar Singh Rathore, Sujit Roy +3

This paper provides an up-to-date analysis of passive cooling strategies for buildings in hot climates, aiming to achieve sustainability and net-zero targets. Passive cooling reduces energy consumption and greenhouse gas emissions, contribu…

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…

Jamal-Eldin F. M. Ibrahim, Mohammed A. Al‐Huri, Ismail M. Budaiwi +2

This study develops low-carbon glass-ceramic foams from natural zeolite, silica fume, and carbon soot for thermal insulation. Optimized compositions achieve low density (0.24-0.25 g/cm³) and low thermal conductivity (0.061-0.068 W/m·K), mak…

Libin Tan, Zhongbin Liu, Fengkui Xiong +1

This review systematically examines heat pump-based drying technologies for agricultural products, focusing on their potential for low-carbon and energy-efficient processing. It compares energy savings and CO2 reduction potential against co…

Aymen Braiek, Ilhem Chiba, Lilia El Amraoui +2

This study valorizes textile waste fibers (LTWF) in cement mortars, achieving up to 31.7% CO2 reduction, 71% lower thermal conductivity, and improved mechanical strength (97% flexural, 53% compressive). Demonstrates potential for circular e…

Aldabergenov M, Rzaliyev A, Orynbayev N +1

This study refines fuel consumption standards and evaluates energy performance of tractor-machine combinations using telemetry monitoring. Field experiments with DFM flow meters and CAN bus compared conventional and minimum tillage, finding…

Maroua, Karmach

This study examines the environmental and security implications of digital data after expiration, coining the 'digital coffin crisis.' Unmanaged digital remnants contribute to continued server energy consumption and data misuse risks. Field…