企業レベル炭素フットプリント計算の主要方法論としての産業連関分析手法
Input-output techniques as a key methodology for firm-level carbon footprint calculation (原題)
Ángela García‐Alaminos, Jorge Zafrilla, Marina Sánchez-Serrano, María Ángeles Tobarra Gómez, Mateo Ortiz, Guadalupe Arce
🤖 gxceed AI 要約
日本語
本稿は、Scope 3排出量の算定における標準化の欠如に対処するため、段階的ハイブリッドモデルを提案する。学術イベントの実例を通じて、科学的に検証された方法で企業やコンサルタントがScope 3を算定できるようにする。透明性と比較可能性を高め、企業の気候報告の信頼性を向上させる。
English
This chapter addresses the lack of standardized methods for Scope 3 emissions calculation by introducing a tiered hybrid model. Using a real case study of an academic event, it provides a structured approach for companies and consultants to estimate value chain emissions with scientifically validated methods, enhancing transparency and credibility in corporate climate reporting.
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開示が始まり、Scope 3算定の実務ニーズが高まっている。本稿の段階的ハイブリッドモデルは、サプライチェーン排出量の算定に苦慮する日本企業に実践的な指針を提供し、開示品質の向上に寄与する。
In the global GX context
Globally, ISSB and CSRD require Scope 3 disclosure, yet standardized methods remain lacking. This paper offers a practical, tiered hybrid model that can be adopted by companies and consultants worldwide, improving comparability and credibility in climate reporting.
👥 読者別の含意
🔬研究者:Provides a methodological framework for Scope 3 estimation that can be tested and refined in various contexts.
🏢実務担当者:Offers a step-by-step approach to calculate Scope 3 emissions, useful for sustainability teams and consultants.
🏛政策担当者:Highlights the need for standardized Scope 3 calculation methods, informing future regulatory guidance.
📄 Abstract（原文）
In recent years, increasingly ambitious environmental policies have been implemented across the European and Spanish contexts. In the short term, companies, organisations, and large-event organisers will be required to report certain impacts of their economic activities beyond the direct control of their operations. This focus on the value chain aims, among other objectives, to account for the carbon footprint associated with these activities. International standards provide clear guidance for emissions generated under the direct control of organisations. Yet, they fail to establish standardised methods for calculating emissions across the value chain, leaving, according to the literature, a significant volume of emissions unaccounted for. This chapter seeks to address this gap in the standardisation of Scope 3 emissions estimation by introducing a tiered hybrid model that, through a structured and sequential approach, enables companies and consulting firms to calculate these emissions using scientifically validated and tested methodologies. Moreover, the chapter presents a real case study of the carbon footprint of an academic event, testing the approach. This guide advances carbon footprint standardisation by integrating overlooked Scope 3 emissions into sustainability assessments through transparent, comparable methodologies, thereby enhancing credibility and accountability in corporate climate reporting and supporting the shift toward low-carbon business models aligned with global decarbonisation goals.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.4324/9781003736882-24first seen 2026-09-06 05:13:49
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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。