Scope 3 Carbon Emissions Assessment for Manufacturing SMEs
製造業の中小企業向けスコープ3炭素排出評価 (AI 翻訳)
Kourosh Halat, S. Childe, Nick Golding, J. Summerscales
🤖 gxceed AI 要約
日本語
中小企業（SME）のスコープ3温室効果ガス排出量評価における課題を、英国南西部の事例研究を通じて分析。データ入手性や品質、推定方法の限界、二重計上のリスクなど実務上の困難を明らかにし、正確な炭素会計よりも定性的なホットスポット特定が実用的であると指摘。理論と実践のギャップを埋める知見を提供。
English
This study examines challenges faced by manufacturing SMEs in Scope 3 GHG assessment through UK case studies. It identifies persistent difficulties in data availability, estimation methods, and double-counting risks, and argues that qualitative hotspot identification is more practical than precise carbon accounting for SMEs.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本でも中小企業のスコープ3算定は重要課題。SSBJ基準や有報での開示要求が強まる中、本知見は日本企業の実務改善や簡易評価手法の開発に示唆を与える。
In the global GX context
This paper provides empirical evidence on SME Scope 3 challenges, informing global disclosure frameworks like ISSB and CSRD, which increasingly require value chain emissions reporting but lack SME-specific guidance.
👥 読者別の含意
🔬研究者:Highlights critical gaps between theoretical carbon accounting frameworks and practical SME constraints, suggesting avenues for methodological innovation.
🏢実務担当者:Offers a qualitative approach to identify emission hotspots without full quantitative assessment, useful for SMEs with limited resources.
🏛政策担当者:Supports the case for simplified, SME-tailored reporting requirements in emerging climate disclosure regulations.
📄 Abstract（原文）
This paper addresses the challenges facing managers of Small‐ and Medium‐Size Enterprises (SMEs) when conducting environmental sustainability assessment at the value chain level, particularly Scope 3 Greenhouse Gases (GHG) emissions. The paper investigates issues related to data availability and data quality for Scope 3 assessment and identifies dimensions of Scope 3 reliability. Utilising a series of in‐depth case study analyses with SMEs in the south‐west of England, UK, the paper fills a gap in supply chain sustainability research by identifying practical challenges. The findings show that SMEs encounter persistent difficulties in assessing emissions associated with purchased goods and services and downstream activities linked to the life cycle of products and services. Limited supplier data, reliance on estimation methods, boundary issues and risks of double‐counting all hinder accuracy. Despite these limitations, emissions ‘hotspots’ can still be identified to target improvement activities, suggesting that a qualitative assessment approach may be more practical for SMEs than precise carbon accounting. While previous literature emphasises comprehensive carbon accounting, this paper reveals the gaps between theoretical frameworks and real‐world constraints and practicalities. By examining the limitations of supplier data, estimation methods and double‐counting risks, this research provides a nuanced perspective on the feasibility of emissions measurement for SMEs and a practical way forward.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.1002/csr.70489first seen 2026-05-05 21:56:40
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