SPACE_DS: Towards a Circular Economy Data Space
SPACE_DS: 循環経済データスペースに向けて (AI 翻訳)
André Pomp, Maike Jansen, Holger Berg, Tobias Meisen
🤖 gxceed AI 要約
日本語
本論文は、循環経済データを共有するためのデータスペース「SPACE_DS」の概念を提示する。サプライチェーン各社のライフサイクルデータを収集し、データ提供者のプライバシーとセキュリティに配慮した形でDigital Product Passport（DPP）作成を可能にすることを目指す。DPPを通じたCO2排出削減・廃棄物削減・資源消費削減への貢献を論じる。
English
This concept paper presents SPACE_DS, a privacy-preserving data space for circular economy data. Its goal is to enable creation of Digital Product Passports (DPPs) by collecting lifecycle data from multiple supply-chain stakeholders while protecting data providers' privacy and security. The authors position DPPs as key instruments for reducing CO2 emissions, waste, and resource use.
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
EUではDPP導入が進み、EUに輸出する日本企業にも対応が求められる可能性が高い。SPACE_DSのようなデータ基盤は、情報開示・トレーサビリティ対応の参考になるとともに、日本国内のサプライチェーンでも同様の設計思想が活用できる。
In the global GX context
The paper contributes to the emerging regulatory infrastructure around the EU Digital Product Passport, which will be mandatory for batteries and other products. It shows how a federated, privacy-preserving data space can support the data collection that DPPs require, a relevant model as global disclosure and supply-chain due diligence rules tighten.
👥 読者別の含意
🔬研究者:Useful for researchers working on data infrastructure for DPPs and lifecycle assessment data-sharing.
🏢実務担当者:Corporate sustainability teams can use the concept as a reference when building product-level data collection for EU DPP compliance.
🏛政策担当者:Policymakers can draw on the design principles for privacy-preserving CE data spaces when aligning national regulations with EU DPP requirements.
📄 Abstract（原文）
The circular economy (CE) is essential to achieving a sustainable future through resource conservation and climate protection. Efficient use of materials and products over time is a critical aspect of CE, helping to reduce CO2 emissions, waste and resource consumption. The Digital Product Passport (DPP) is a CE-specific approach that contains information about components and their origin, and can also provide environmental and social impact assessments. However, creating a DPP requires collecting and analyzing data from many different stakeholders along the supply chain and even throughout the product lifecycle. In this paper, we present a concept for the SPACE_DS, which is a data space for circular economy data. A key point here is that the SPACE_DS enables the creation of DPPs by especially considering privacy and security concerns of data providers.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1145/3543873.3587685first seen 2026-08-02 19:16:38
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