拡大するデータセンターのエネルギー・水・排出影響を管理するための環境サステナビリティ枠組みの構築
Developing Environmental Sustainability Frameworks for Managing Energy, Water, and Emissions Impacts of Expanding Data Centres (原題)
Bobur Bayero
🤖 gxceed AI 要約
日本語
クラウド・AI・HPCの拡大に伴うデータセンターの電力需要、冷却水、GHG排出を統合的に扱う環境サステナビリティ枠組みを提案する研究。エネルギー効率、再エネ導入、水使用効率、先端冷却、炭素強度、資源可用性を指標化し、再エネ調達・蓄電・水リサイクル・液冷・廃熱回収・カーボン認識コンピューティングを補完策として整理する。エネルギー・水・排出・信頼性・計算需要増の間のトレードオフ特定を重視する。
English
This study proposes an integrated environmental sustainability framework for managing the energy, water, and emissions impacts of expanding data centres driven by cloud, AI, and HPC. It combines measurable indicators (energy efficiency, renewable integration, water usage effectiveness, cooling technologies, carbon intensity, resource availability) with intervention strategies such as renewable procurement, storage, water recycling, liquid cooling, waste-heat recovery, and carbon-aware computing. Emphasis is placed on trade-offs among energy, water, emissions, reliability, and computational growth.
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
AI・データセンター急増に伴う電力・水・排出の増大は、日本でもSSBJ開示やScope2・Scope3算定、電力調達戦略に直結する論点。統合的評価の視点は国内事業者の脱炭素計画立案に示唆を与える。
In the global GX context
As AI and data-centre buildout drives electricity, water, and emissions growth, this framework speaks to global disclosure debates on Scope 2/3 accounting, renewable procurement, and resource trade-offs relevant to ISSB/CSRD reporting and transition planning.
👥 読者別の含意
🔬研究者:データセンターのエネルギー・水・排出を統合評価する指標設計とトレードオフ分析の枠組みとして参照できる。
🏢実務担当者:再エネ調達・液冷・廃熱回収・水リサイクルを組み合わせた脱炭素・資源管理策の検討に活用できる。
🏛政策担当者:データセンターの電力・水需要増に対する環境規制やインフラ計画の論点整理に資する。
📄 Abstract(原文)
The accelerating expansion of digital infrastructure, driven by cloud computing, artificial intelligence, high-performance computing, and increasingly data-intensive services, has intensified the environmental pressures associated with data centre development. Rising electricity demand, substantial cooling-water requirements, and greenhouse gas emissions increasingly require sustainability approaches that consider interconnected resource impacts rather than isolated efficiency measures. This study develops an integrated environmental sustainability framework for managing the energy, water, and emissions impacts of expanding data centres. The framework evaluates energy efficiency, renewable electricity integration, water usage effectiveness, advanced cooling technologies, carbon intensity, resource availability, and operational performance across data centre systems. It further examines renewable procurement, energy storage, workload optimization, water recycling, liquid cooling, waste-heat recovery, and carbon-aware computing as complementary intervention strategies. Particular emphasis is placed on identifying trade-offs between energy consumption, water conservation, emissions reduction, reliability, and computational growth. By integrating measurable environmental indicators with operational and infrastructure strategies, the proposed framework supports systematic sustainability assessment, informed resource-management decisions, and environmentally responsible expansion of data centre infrastructure.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.55248/gengpi.07.1026.3133first seen 2026-10-30 04:47:45 · last seen 2026-11-05 04:53:15
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