Supply-chain data sharing for scope 3 emissions
スコープ3排出量のためのサプライチェーン・データ共有 (AI 翻訳)
Aurel Stenzel, Israel Waichman
🤖 gxceed AI 要約
日本語
本論文は、サプライチェーン全体での一次データ共有によるScope 3排出量の正確な算定の重要性を論じる。現在の推定は業界平均に依存しており、正確性に欠ける。法的・規制上の課題、相互運用性の欠如、データプライバシー問題という3つの障害を整理し、克服のためのイニシアチブを紹介する。
English
This paper discusses the importance of primary data sharing along supply chains for accurate Scope 3 emissions calculation. Current estimates rely on industry averages, which are imprecise. It identifies three main obstacles: legal/regulatory challenges, lack of interoperability, and data privacy concerns, and reviews initiatives to overcome them.
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
日本ではSSBJ開示基準が導入され、Scope 3算定が企業に求められる中、一次データ共有は実務上の重要課題。本論文は、サプライヤーとのデータ連携の法的・技術的課題を整理し、日本企業の対応に示唆を与える。
In the global GX context
With ISSB and CSRD requiring Scope 3 disclosure, primary data sharing is critical for accurate reporting. This paper provides a framework for overcoming legal and technical barriers, relevant for global supply chain decarbonization efforts.
👥 読者別の含意
🔬研究者:Provides a structured review of barriers and solutions for Scope 3 data sharing, useful for further research on supply chain decarbonization.
🏢実務担当者:Offers practical insights for corporate sustainability teams on implementing primary data sharing with suppliers to improve Scope 3 accuracy.
🏛政策担当者:Highlights regulatory and legal obstacles that policymakers can address to facilitate data sharing for emissions accounting.
📄 Abstract（原文）
Abstract This paper deals with data sharing among firms along a supply chain for the calculation of Scope 3 emissions. Scope 3 emissions are indirect emissions produced along a firm’s supply chain. They represent the majority of most firms’ carbon footprint. Current estimations of Scope 3 emissions are largely based on industry averages and other approximations, which leads to several disadvantages. By contrast, primary data sharing along the supply chain would provide firms with precise measures of Scope 3 emissions (that are eventually necessary for decarbonizing supply chain emissions beyond industry averages). For that, firms need access to data and information from their suppliers that are not under their control. We review the benefits of and three main obstacles to such data sharing: legal and regulatory challenges, missing interoperability, and data privacy concerns. Finally, we discuss initiatives and approaches for overcoming these obstacles.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1038/s44168-023-00032-xfirst seen 2026-08-02 17:25:57
🔔 こうした論文の新着を逃したくない方は キーワードアラート に登録（無料・3キーワードまで）。
gxceed は公開メタデータに基づく研究支援データセットです。要約・翻訳・解説は AI 支援で生成されています。 最終的な解釈・検証は利用者が原典資料に基づいて行うことを前提とします。