GX & Decarbonization Research

Guillermo Llopis

This paper proposes a four-tier framework for including AI inference services (API subscriptions, enterprise chat tools, SaaS products) in Scope 3 Category 1 GHG inventories. It shows that current EEIO factors overestimate emissions by 10-4…

Ganeshkumar Vijayakumar

This paper proposes a 'Bio-Digital' framework for achieving net zero in the food packaging value chain. It integrates carbon-negative materials in the Physical Layer, biosensors for waste reduction in the Intelligence Layer, and Digital Pro…

Nicolas Romero Diaz, Maximiliano Udenio, Wim Van Hyfte +1

This paper develops a network-based methodology to estimate firms' indirect Scope 3 emissions across supply chains, using monetary transaction data and Scope 1 & 2 emissions, and shows comparable results can be obtained using only transacti…

Débora Cristina Fanin

This paper analyzes GHG emissions reporting by IT services and software development firms in Brazil using CDP data and case studies. It highlights the complexity of Scope 3 emissions and finds that Brazilian companies lag behind global peer…

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This paper assesses the informativeness of Scope 3 emissions disclosures by listed companies in Australia and New Zealand from 2020 to 2023. It examines whether these disclosures provide decision-useful information for investors and identif…

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This study empirically demonstrates that customer Scope 3 emissions disclosures are systematically associated with supplier emissions reductions, providing evidence for the role of disclosure in supply chain decarbonization.

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This paper proposes a novel multi-tier methodology for Scope 3 emissions accounting that addresses the limitations of traditional approaches by integrating secondary data and supply chain network analysis. The method enables more accurate e…

Kourosh Halat, S. Childe, Nick Golding +1

This paper focuses on double-counting and under-reporting in supply chain emissions, proposing methods for fair responsibility allocation. It offers practical actions to improve Scope 3 reporting accuracy.

Saule Burkitbayeva, Emma Aisbett, Jill E. Hobbs +1

This paper addresses the urgency of harmonizing international GHG accounting methodologies for agriculture. It emphasizes farm-level measurement as foundational, proposing a conceptual framework to unify disparate standards across national …

Umayal Palaniappan (24091869), Neeraj Jain, Nachiappan Subramanian

This study conducts a longitudinal analysis of Indian firms to examine how supply chain climate policies influence focal firms' efforts to reduce scope 3 emissions. The findings highlight the effectiveness of such policies in an emerging ec…

Honglei Wang, Chen Lin, Kingsley Imandojemu +3

This study examines how the carbon footprint of bank loan portfolios affects bank stability, profitability, and cost efficiency using a panel of 33 countries from 2005-2018. It finds that carbon-intensive lending correlates with higher shor…

Daniel Helmig

This study analyzes survey data from 248 German manufacturers and finds that environmental standards implementation is negatively associated with managers' perceived capability to reduce supply chain emissions (β=−0.334, p<0.001). The autho…

Vivienne Reiner, Arunima Malik

This study applies a hybrid input-output life cycle assessment to measure scope-3 emissions and nature impacts in alignment with ISSB. Using a university case study, it finds indirect impacts account for 90% of total footprint. It argues fo…

Jiajun Du, Wei Wang, Ting Lou +1

This paper proposes a probabilistic framework for risk-informed embodied-carbon compliance of new construction buildings, integrating seismic risk and dynamic decarbonization-consistent limits. The framework allows for assessing whether bui…

Kim M.

This paper proposes a mobile-based approach to track Scope 3 emissions, aiming to improve data collection efficiency and visibility across supply chains. It demonstrates practicality through pilot studies or case examples.

Ruijing Luo, Qingge Geng, Chuan Shi +1

This paper proposes a multi-tier methodology for Scope 3 emissions accounting in complex supply chains. It provides a mathematical framework and presents empirical insights from China, demonstrating the method's applicability.

Sebastian Steinmeier, Chantal Rietdorf, Michael Rentschler +1

This paper proposes a strategic framework for effectively managing Scope 3 emissions in industrial supply chains, focusing on procurement processes. It integrates emission reduction into supplier engagement and collaboration, providing prac…

Chuang Li, Xing Yan, Keke Li +2

This study forecasts low-carbon transition pathways for supply-chain-related enterprises in China. Using regional and industrial scenarios, it analyzes emission reduction potentials and policy implications.

Llopis, Guillermo

This dataset provides carbon and water emission factors for AI inference across three model classes, ten cloud regions, and two infrastructure scenarios. It supports Scope 3 Category 1 reporting for corporate GHG inventories.

Bae Y.

This paper highlights the significance of Scope 3 emissions in sport events, including travel, merchandise, and food, which often constitute the majority of the carbon footprint but are difficult to measure. Accurate accounting is essential…