GX & Decarbonization Research

(著者不明)

This paper measures carbon and water footprints across avocado value chains, identifying hotspots for environmental impact.

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This paper examines the tradeoff between product longevity and use-phase impacts in energy-using products, particularly Scope 3 Category 11 (Use of Sold Products). It provides an integrated perspective on circular economy strategies and dec…

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This paper evaluates the greenhouse gas (GHG) emissions from consumer product returns and identifies the 'first mile' of the return process as a hotspot, responsible for 26%-55% of total post-return GHG emissions. It provides quantitative i…

David Campos Vásquez, Mercedes del Río Merino, Paola Villoria Sáez

This paper provides a hospital-year panel dataset and Stata replication code for estimating the Scope 3 water carbon footprint of 12 intermediate-complexity public hospitals in Madrid, Spain from 2016 to 2024. It includes 108 hospital-year …

Kumar H, Singh SK, Syed S

This review examines interventions to reduce greenhouse gas emissions and enhance climate resilience in immunization supply chains. It analyzes UNICEF's Scope 3 emissions (3.9 MtCO2e) and low-carbon measures such as solar refrigeration, rou…

Tong Tong, Lin Chen, LI Chang-an +1

This paper systematically reviews the literature on carbon footprint in coal supply chain, presenting a knowledge framework and identifying emerging trends for future research.

Meshal J. Abdullah, Zhengyang Zhang, Mohammed Engha Isah +2

This paper maps upstream greenhouse gas emissions in Kuwait's vegetable supply chains, providing a methodology for Scope 3 quantification and contributing to decarbonization of food supply chains.

Bayram H.M.

This study analyzes greenhouse gas emissions from food consumption across regions in Turkey, incorporating developmental parameters. It provides a consumption-based assessment, highlighting emission reduction opportunities in food supply ch…

Seol S.

This paper reports a survey analysis for developing Scope 3 GHG emissions calculation guidelines in Korea. It presents directions for guideline development based on understanding the current state and challenges of Korean companies.

Lingli Hou, Tomer Fishman (2560570), Stefano Merciai +8

This study presents the first global project-level assessment of GHG emissions from the construction of over 700 Belt and Road Initiative (BRI) projects across 105 countries. Using a physically grounded global supply chain model, it estimat…

(著者不明)

This paper highlights that Scope 3 emissions account for about 75% of corporate emissions and discusses the high accounting costs, especially in tourism. It proposes approaches for more trustworthy and inclusive accounting.

(著者不明)

This paper discusses Scope 3 emission accounting practices and the importance of interoperability in data sharing. It presents strategies to develop supply-chain carbon accounting and clarifies challenges in standardizing and linking emissi…

B. Nus, J. Fox

A descriptive study of inhaler prescribing at a US academic medical center found that metered-dose inhalers (MDIs) comprised 61% of prescriptions but accounted for 98% of GHG emissions. Switching 10% of MDIs to dry powder inhalers (DPIs) co…

Chaoqun Zhang, Lin Yang, Dominik Wiedenhofer +23

This study demonstrates that embodied carbon from China's building material stock poses a significant risk to future climate goals. It quantifies the impact of material accumulation on emissions and underscores the need for targeted policy …

Sahar Attari, James Hanrahan

First peer-reviewed operational life-cycle carbon footprint of Irish hotels (3-5 star). Food and beverage procurement is the largest emission category (40-58% of total). Reframes hospitality carbon footprinting as material-flow problem and …

Zhiyuan Yang, Ziyi Liu, Xuan Zhang +7

This paper proposes a public-data framework that combines EEIO hotspot screening with supplier-specific data prioritization for Scope 3 emission reduction in transmission and distribution equipment procurement in China. It leverages only pu…

Qingyu Hao, Jiaoyan Li, Zhenyu Wang +4

This study quantifies carbon footprints of 80 major listed tourism enterprises (2018-2022) using an MRIO framework. Total emissions declined due to COVID-19, but Scope 3 supply-chain emissions exceeded 70% of total. Firm-specific strategies…

Richard Wood

An Australian spend-based emission factor dataset providing Scope 1, 2, and upstream Scope 3 factors per industry, in kt CO2-e per million AUD. Derived from input-output tables, greenhouse gas accounts, and EXIOBASE, covering 2019-2023 for …

Jaime Oliver Huidobro, Francesca Lipari, Ignacio Tamarit

This paper addresses data quality challenges in corporate Scope 3 emissions, including information gaps, greenwashing, and low comparability. It proposes a modified EEIO-LCA model following the GHG Protocol to improve estimation accuracy. T…

Sezai Tunca, Zinnet Karakaş Kelten, Yavuz Selim Balcıoğlu

This paper proposes a framework leveraging blockchain-enabled transparency and business analytics to optimize carbon footprint reduction in supply chains for high-emission industries. It provides methods for visualizing emissions across the…