GX & Decarbonization Research

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This paper evaluates the performance of microalgae-derived biofuel production systems considering regional characteristics such as climate and resource availability. It provides insights for optimizing production and contributing to the ren…

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This study constructs a system for calculating the effects of regional energy supply that exchanges electricity and heat derived from waste and biomass within small areas. The system enables quantitative evaluation of improvements in local …

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This paper discusses the design of a woody biomass supply system for co-firing in coal-fired power plants. It examines the entire system including sustainable sourcing, transportation, and storage from an environmental management perspectiv…

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This paper outlines the decarbonization initiatives at the 2025 Osaka-Kansai Expo, including renewable energy use, carbon offsetting, and sustainable operations. Specific targets and results are not provided.

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This paper conducts life cycle analysis of marine fuels for GHG reduction in international shipping, examining responses to future fuel regulations. It evaluates alternative fuels like hydrogen and ammonia in terms of environmental impact a…

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This paper quantitatively evaluates the GHG reduction potential across the LNG supply chain, focusing on the CLEAN initiative. It analyzes various mitigation measures and demonstrates the emission reduction possibilities throughout the LNG …

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This paper proposes a methodology using life cycle simulation to create diffusion scenarios for low-carbon products. It models adoption rates and environmental impacts, providing insights for decarbonization policy and corporate strategy.

Gülmez R.

This paper examines e-methanol conversion and emission pooling strategies for the maritime industry to comply with EU carbon regulations (EU ETS and FuelEU Maritime). It analyzes the trade-offs between implementation cost and regulatory com…

Kai Buchmüller, Leonard Dick, Sarah Volkamer +1

This paper presents CONAN-build, an extension of the molecular dynamics analysis tool CONAN, for constructing functionalized carbon nanomaterials for energy storage devices. It allows interactive building of pristine materials, defects, and…

Rezza Maolya Setya Pratiwi Setya, Nadia Itona Siregar

This study analyzes media framing of Indonesia's E10 (10% ethanol-blended gasoline) policy on TikTok accounts of Liputan6 and SCTV. The media framed E10 as a government effort to create alternative energy, reduce fuel imports, and support e…

V. S. Parihar, B. N. Jha

This study analyzes the sustainability challenges of coal mining in India, which produced over 1 billion tonnes in FY2024-25, alongside rapid renewable energy expansion. Environmental costs include 35% native land cover loss and tuberculosi…

Emily Tyler, Fikri Muhammad

This paper theorizes 'pre-phase-out' dynamics in emerging economies lacking explicit coal phase-out commitments, comparing South Africa and Indonesia (1998-2024). Despite similarities, regime destabilization differs: South Africa's underper…

Andy Zhang

This paper conceptualizes the waiting time in urban energy transition as a design element, exploring future urban places. It provides a theoretical framework and practical implications.

Rachel Herring, Andrew Chapman, Emily Polk +1

This study reveals how rural Japanese communities experience the energy transition as a cultural transformation, reinterpreting renewable energy as a return to Edo-era circular living after Fukushima. Based on 49 interviews, it argues that …

Mohammed T. Zaki, Beichen Zhang, Newsha Ajami

This paper presents a systematic literature review on interdependencies among hydrogen, geothermal, bioenergy, direct air capture, and lithium mining within energy transition pathways. It identifies limitations of siloed assessments and pro…

Irene Scalco, Giulia Colafrancesco, Matteo Cinelli

This study proposes a model of information supply and demand in the Italian energy transition discourse, using data from Facebook, Instagram, GDELT, and Google. Findings show responsive coupling between supply and demand during major events…

Maksym W. Sitnicki, Bożena Iwanowska, Yan Kapranov +4

This study examines how digitalisation and entrepreneurial ecosystem development influence the number and funding of energy-related start-ups using cross-country panel data (25 countries 2017–2022 plus global sample 2019–2023). It finds tha…

Chenguang Zhu, Zongke Li, Liu Ning +2

This paper proposes an optimization method for energy system planning in zero-carbon industrial parks. It integrates hybrid mixed-integer conic optimization with hierarchical scheduling to jointly plan source, grid, load, and storage, aimin…

Julian Klaaßen

This paper explores the challenges and strategies for integrating sustainable aviation fuels (SAF) and liquid hydrogen into airport development. It emphasizes scenario-driven modular master planning to mitigate risks and highlights pilot pr…

Gregory Felipe Franco-Miranda, Á. Molina-García, A. Mateo-Aroca

This paper introduces a multi-platform digital solution for optimizing operation and maintenance (O&M) of renewable energy systems. By integrating real-time remote monitoring, sensor networks, and cloud-based data acquisition, real-world va…