The Impact of Renewable Energy Development on Environmental Security and Climate Resilience
再生可能エネルギー開発が環境安全保障と気候レジリエンスに与える影響 (AI 翻訳)
Svіatoslav Knіaz, Vasyl Brych, Неллі Георгіаді, Oleh Kniaz, О. Є. Федорчак, Olena Borysiak, Galyna Liakhovych, Оксана Вакун, Antin Shuvar
🤖 gxceed AI 要約
日本語
本研究は2021～2025年のウクライナにおける再生可能エネルギー（再エネ）の拡大が環境安全保障と気候レジリエンスに与える影響を分析。指標評価、時系列分析、計量経済モデルを用いて、再エネ比率の増加は絶対排出量の線形削減にはつながらないが、炭素強度の低下（脱炭素効果）をもたらすことを示した。短期的には危機条件によって効果が相殺されるが、中期的には環境負荷軽減に寄与する。
English
This study examines the impact of renewable energy development on environmental security and climate resilience in Ukraine (2021-2025). Using indicator-based assessment, time-series analysis, and econometric modeling, it finds that increasing renewable share does not linearly reduce absolute emissions due to structural and wartime factors, but does lower carbon intensity, indicating a decarbonization effect. The effect may be temporarily offset by crisis conditions but contributes to medium-term environmental pressure reduction.
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
ウクライナの紛争下での再エネ拡大の実証研究。日本のエネルギー安全保障・レジリエンス政策（特に再エネ導入と災害・危機への強靭性）に示唆を与える。ただしSSBJや有報などの開示枠組みとの直接の関連は薄い。
In the global GX context
This Ukrainian case study demonstrates how renewable energy supports climate resilience even under structural disruptions, relevant for global discussions on energy transition in fragile contexts. It offers empirical evidence on the decarbonization effect of renewables amidst crises, informing TCFD/ISSB climate scenario analysis for regions with geopolitical instability.
👥 読者別の含意
🔬研究者:Provides empirical evidence on the non-linear relationship between renewable energy expansion and emission reductions under crisis conditions, useful for energy transition modeling.
🏢実務担当者:Offers insights for corporate sustainability teams operating in high-risk regions regarding the resilience benefits of renewable energy investments.
🏛政策担当者:Highlights how renewable energy can enhance energy security and climate resilience, relevant for national energy policy in crisis-prone contexts.
📄 Abstract（原文）
This study examines how the development of renewable energy influences environmental security and climate resilience in Ukraine amidst structural disruptions and external shocks spanning the period 2021–2025. The research is based on a systemic analytical framework that combines indicator-based assessment, statistical time-series analysis, and econometric modeling. Renewable energy is conceptualized as a structural factor that transforms the energy balance and affects emission intensity, environmental risks, and the operational stability of the energy system. A coherent system of indicators is developed to capture the causal chain linking renewable energy expansion with environmental and systemic outcomes. The dynamics of key indicators demonstrate that the increase in the share of renewable energy does not lead to a linear reduction in absolute emissions due to the strong influence of changes in electricity generation volumes, fuel structure, and wartime conditions. At the same time, intensity indicators reveal the presence of a decarbonization effect associated with renewable energy development. Correlation, differential, and regression analyses indicate that the relationship between renewable energy and carbon intensity is unstable in short time series and depends on structural and operational factors. The findings show that renewable energy contributes to reducing environmental pressure in the medium term, although its effect may be temporarily offset by crisis conditions.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.3390/su18136571first seen 2026-07-19 04:51:12
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