Global value chains and the redistribution of GHG emissions: The case of Czechia
グローバル・バリューチェーンと温室効果ガス排出の再分配：チェコの事例 (AI 翻訳)
Tereza De Castro, Jana Vlčková
🤖 gxceed AI 要約
日本語
本論文は、チェコのGVC統合がGHG排出の規模ではなく、国内生産・海外サプライチェーン・最終需要への再分配をもたらすことを示す。OECD GHG FootprintsとTiVAデータ（1995-2020）を用い、自動車産業を例に、電動化移行が電力・原材料・バッテリー生産への環境圧力を再構成することを論じる。中東欧の製造業中心経済では、脱炭素は排出削減だけでなく、外部調整されたバリューチェーン内での構造適応として理解すべきと主張する。
English
This paper shows that Czechia's GVC integration reshapes GHG emissions distribution across domestic production, foreign upstream supply chains, and final demand. Using OECD GHG Footprints and TiVA data (1995-2020), it highlights the automotive industry, where electromobility shifts environmental pressures to electricity, raw materials, batteries, and supplier networks. It argues that decarbonisation in CEE manufacturing economies requires structural adaptation within externally coordinated value chains.
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
日本企業にとって、サプライチェーン排出（Scope 3）の把握と削減が重要となる中、本論文はGVC統合が排出の地理的再配分をどう生むかを示し、SSBJ開示やサプライチェーン排出削減の戦略立案に示唆を与える。特に自動車産業の電動化に伴う排出構造の変化は、日本企業の海外生産拠点や調達戦略に参考になる。
In the global GX context
This paper contributes to global GVC and climate disclosure scholarship by empirically linking trade in intermediates to carbon footprint displacement. It offers insights for ISSB/CSRD-aligned Scope 3 reporting and transition planning, particularly for manufacturing-dependent economies. The automotive case illustrates how electromobility reshapes supply-chain emissions, relevant for global automakers and policymakers.
👥 読者別の含意
🔬研究者:Provides empirical evidence on GVC-driven emissions redistribution, useful for Scope 3 and trade-environment research.
🏢実務担当者:Highlights supply-chain emissions dynamics, informing Scope 3 disclosure and supplier engagement strategies.
🏛政策担当者:Suggests that decarbonisation policies must account for GVC structure and external coordination, relevant for industrial policy.
📄 Abstract（原文）
This paper examines how deep integration into global value chains (GVCs) reshapes the distribution of greenhouse gas (GHG) emissions in Czechia. It shows that the main environmental consequence of GVC integration is not simply the scale of emissions, but their redistribution across domestic production, foreign upstream supply chains, and final demand. Drawing on OECD GHG Footprints and TiVA data for 1995–2020, the paper analyses the geography of embodied emissions and links it to Czechia’s dependence on foreign inputs and external demand. The results indicate that Czechia remains a relatively emissions-intensive production base, while a growing share of the carbon footprint associated with its final demand is displaced into foreign upstream production and Czech-origin emissions continue to be transmitted into external markets through export-oriented manufacturing and related services. This pattern reflects high backward linkages, reliance on imported intermediates, and the central role of trade in intermediates. The automotive industry makes these dynamics particularly visible: while external integration underpins export competitiveness, the transition to electromobility reconfigures environmental pressures towards electricity, raw materials, battery production, and supplier networks within foreign-led production systems. The paper argues that, in manufacturing-oriented CEE (Central and Eastern European) economies, decarbonisation must be understood not only as emissions reduction, but also as structural adaptation within externally coordinated value chains in which control over greener restructuring remains unevenly distributed.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1016/j.rspp.2026.100338first seen 2026-08-02 16:41:13
🔔 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。