GX & Decarbonization Research

Yanming Guo, Charles Guan, Jin Ma

ExioML is an open-source dataset of environmentally extended multi-regional input-output tables for emission factors, covering 49 regions and 28 years (1995-2022). It includes GPU-accelerated computational tools and two aggregation schemes …

C. Gebara, Maria Flora Andersen, E. Simioni +2

This study uses a hypothetical e-methanol case to examine how different policy accounting requirements affect the accuracy of inventory emissions. Hourly energy matching is crucial; without additionality, emissions can be 14-28 times higher…

Nan Jiang, Zeyuan Liu, Zhu Li +4

This paper proposes a power spot market clearing model that relaxes price limits while constraining the average grid price, addressing the failure of narrow price limits under high renewable penetration. Using IEEE 30-bus system and data fr…

Lissy Langer

This study empirically analyzes the impact of the proposed GHG Protocol revision requiring temporal and spatial matching for RECs in scope 2 accounting, using open European data. It finds that the effect varies by country, time of day, and …

Triana Arias Abelaira, María Jesús Guillén Palomino, Lázaro Rodríguez Ariza +1

This study uses a bibliometric approach to analyze 221 articles on climate risk in finance, focusing on the integration of AI techniques. It finds that NLP and digital transformation are key themes, linking AI innovation policies to greenwa…

Le Li, Shuhan Huang, Feng Yan

This review comprehensively surveys fuel cell power systems for maritime decarbonization, covering hybrid fuel-cell/battery architectures, multi-stack power allocation, health-aware energy management, hydrogen storage and safety, lifecycle …

Anuj Pal

This paper uses Large Language Models (LLMs) to evaluate corporate ESG disclosure quality by distinguishing symbolic from substantive sustainability communication. It introduces the Operational ESG Disclosure Coding Framework (OEDCF) and co…

Nikolay Posypanko

This paper proposes CAMF, a format for publishing product carbon footprints together with the computation that produced them. It uses a SHA-256 Merkle root to ensure integrity, allowing any third party to recompute and verify the declared f…

Fengjun Ji, Jingchuan Gao, Xueyi Nie +11

This work develops a silicon-carbon composite with atomic-level confinement of silicon in microporous carbon to mitigate volume expansion. In 2 Ah pouch cells, it achieves 81.2% capacity retention after 1000 cycles with only 11.5% swelling.…

Muhammad Adil

This review quantifies the potential of integrated agroforestry and biochar systems for soil organic carbon sequestration, drawing on 127 field studies and ten meta-analyses. Tropical silvopasture plus biochar achieves highest SOC accrual (…

Ainhoa Rubio-Clemente, Sergio Agudelo, Edwin Chica

This study develops independent energy transition indices for Global North (GNETI) and Global South (GSETI) using PCA, evaluating 7 countries each from 2013-2022. In 2022, Sweden leads GNETI (100.00) while Japan ranks lowest (11.86). Ghana …

Andrea Bastianin, Luca Rossini, Marco Zoso

This paper constructs monthly derived demand indexes for cobalt, copper, and nickel using web search data, and identifies structural shocks in global metal markets via SVAR models. It shows that transition demand shocks have persistent pric…

Nupur Mittal, ImranUllah Khan, Zohaib Hasan Khan +2

This chapter reviews the role of AI in renewable energy systems (solar, wind, hydro, bioenergy). It highlights how AI and ML optimize generation and distribution through predictive analytics, improve energy storage, and enhance efficiency. …

Daoping Wang, Liying Xin, Yangjingzhuo Liu +1

This paper quantitatively evaluates the impact of local governments' carbon neutrality policies on carbon emissions in China, using a big dataset from 276 cities (2007-2021). Results show these policies effectively reduce emissions, especia…

Stephen Minas

This paper analyzes the Article 6 rules of the Paris Agreement for carbon markets and their significance for transnational carbon market governance. It argues that the rules can anchor carbon markets in a normative framework of enhanced mit…

Ling Chen

This paper examines corporate participation in Article 6 of the Paris Agreement, arguing that while international law's distinction between state and non-state actors limits corporate use, Article 6 remains the best framework to regulate ma…

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This paper evaluates Germany's coal and lignite phase-out policy, examining institutional design for power sector decarbonization. It analyzes specific measures and their effectiveness, offering potential lessons for Japan's energy policy.

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This paper reviews and compares long-term GHG emission reduction strategies for ships, analyzing technical options (alternative fuels, efficiency, operational optimization) and policy frameworks. It evaluates decarbonization scenarios towar…

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This paper discusses the role of nuclear power within the European Green Deal framework. It examines whether nuclear energy should be classified as a low-carbon source and its implications for the EU taxonomy.

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This paper reviews the latest trends in hydrogen policies and regulatory frameworks in Europe, including definitions of renewable hydrogen, certification schemes, and infrastructure investments. It offers insights for Japan's hydrogen strat…