GX & Decarbonization Research

Usama Ahmed

This study proposes an integrated process to convert polystyrene waste into methanol, contributing to circular carbon utilization and waste-to-fuel strategies. Two Aspen Plus simulations show that integrating gasification with steam methane…

(著者不明)

This study analyzes transportation carbon emissions in Sichuan Province, China, using LMDI decomposition and STIRPAT-based scenarios. Emissions grew from 12.47 Mt in 2005 to 24.02 Mt in 2020, with peak expected around 2035 under low-carbon …

Alexandra Leitão, Leonardo Costa, Rui Lourenço-Gil

This study compares climate change mitigation practices among Atlantic-front municipalities in Porto, examining local policy implementation and identifying variations and challenges in regional climate action.

A. S. Rukavitsyn, D. A. Fomin, I. A. Fedotov

This paper analyzes strategic shifts among American and European oil and gas majors during the fourth energy transition. European firms (BP, Shell, TotalEnergies) diversified into renewables but failed to deliver expected results, pivoting …

Edmund Yirenkyi, Amanda Asiamah

This study examines intersectional inequities in government and philanthropic climate finance in Atlantic Canada, focusing on Nova Scotia. Using qualitative interviews and document analysis, it identifies institutional, individual, and envi…

Matheus Koengkan, José Alberto Fuinhas, Anne Yenching Liu +2

This study analyzes determinants and pathways for carbon efficiency in the European agri-food system, drawing policy implications for climate action. It provides empirical insights for reducing emissions in agriculture and food supply chain…

Sophie Justen, Friedhelm Keimeyer, Sarah Hoesch +1

This paper analyzes the legal framework for the cascading use of biomass in the EU's revised Renewable Energy Directive (RED III). It argues that RED III obliges Member States to implement cascading use in law and practice, with strictly li…

Robert Winthrop

This paper critiques the dominant environmental strategy for climate mitigation, which frames it as a natural-science problem solvable by experts. It advocates a social strategy that treats climate change as a coupled human-natural system, …

Katherine K. Porterfield, Eric D. Roy

This LCA study evaluates electric countertop food dehydrators for pre-composting treatment, finding that dehydration reduces climate impact by 42-92% compared to landfilling, but the benefit depends on transport distance and grid carbon int…

Giacomo A. Campagnola, Bruno S. Sergi, Emiliano Sironi

This study applies machine learning to survey data from 23 European countries to examine the relationship between personal attitudes toward climate change and energy-saving behaviors. It finds that perceived personal responsibility for clim…

Myles Lennon

This article argues that calendrical teleologies like '2050' do not motivate the everyday people leading the U.S. energy transition. Instead, the American pioneer myth, combined with contemporary entrepreneurialism, animates a market-based …

Qiqi Tao, Alexis Tantet, Philippe Drobinski

This paper analyzes retrofit scenarios in France based on building ages, highlighting how the energy performance gap introduces uncertainty in expected savings. It informs more accurate policy planning and prioritization of building renovat…

Abdul-Hussein Aziz A, Abbas IT

This study proposes a hybrid framework combining multi-population cuckoo search (HMPCS) with machine learning (LSTM, LightGBM) to improve solar power forecasting accuracy. Hyperparameter optimization outperformed baselines (Grid Search, PSO…

Omer S, Ghanim H, Ahmed I +3

This study analyzes determinants of renewable energy consumption in Saudi Arabia (1990-2025) using ARDL and Random Forest with SHAP. Results show strong path dependence and negative effect of trade openness, with improved model fit after Vi…

Jamal S, Pasupuleti J, Maghami MR +1

This study optimizes a microgrid energy management system (EMS) to reduce operating costs. Using the Pelican Optimization Algorithm (POA), it evaluates combinations of renewable sources, battery storage, and demand-side management (DSM) via…

(著者不明)

This paper analyzes how the growing electricity demand from data centers, driven by AI, affects renewable energy adoption and operation. It examines the impact of data center siting and power procurement strategies on renewable markets and …

Sérgio Augusto Corrêa de Souza

This study analyzes Natura's 2025 Integrated Report to examine how sustainability is integrated into corporate strategy and value creation. It finds alignment with GRI, IFRS S1/S2, TCFD, and TNFD, adoption of double materiality, integration…

Pengyu Ren, Wei Sun, Fei Teng

Large data centers are concentrated grid loads whose disconnection during voltage disturbances can threaten system stability. This paper proposes a co-planning framework coupling transmission fault simulation with an internal data center ri…

Zhifu Zhou, Lingyun An, Chenggong Chang +3

This study proposes an energy-saving calcination strategy that reduces the decomposition temperature of hydromagnesite by adding trace waste bischofite, enabling complete decomposition at 700°C in 2 hours. This allows low-temperature produc…

Haluk Yaman, Berkay Gür

This review maps the accountability chain in public building decarbonization across procurement (Stage A), energy performance contracting (Stage B), and measurement and verification (Stage C). Analyzing 35 reports, it finds that only one st…