Global Renewable Energy Infrastructure Resilience Under Climate Risks
気候リスク下における世界の再生可能エネルギーインフラの回復力 (AI 翻訳)
Jingke Hong, Yuehua Chen, Yi Wen, Hung-Lin Chi
🤖 gxceed AI 要約
日本語
本論文は、2004～2022年の215カ国・地域のデータを用いて気候リスクが再生可能エネルギーインフラ（REI）に与える影響を分析。災害頻度と制度的回復力が緩和効果を持つ一方、経済回復力は先進国で「創造的破壊」、貧困国で「より良い復興」効果を示す。南米のREIが最も脆弱で、風力が最も影響を受けやすい。
English
Using panel data from 215 countries (2004–2022), this study finds that climate risks significantly damage renewable energy infrastructure (REI), with disaster frequency and institutional resilience having mitigating effects. Economic resilience shows a 'creative destruction' effect in developed nations and a 'build back better' recovery in poor ones. South America's REI is most affected; wind energy is the most vulnerable.
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
日本は再生可能エネルギー導入拡大を進める一方、台風や豪雨などの気候災害リスクに直面している。本論文のグローバルな分析結果は、日本のREIの脆弱性評価と防災計画に示唆を与える。
In the global GX context
This global study provides critical evidence for understanding how climate risks affect renewable energy infrastructure across different economic contexts. It informs disaster risk governance and resilient energy transition strategies under frameworks like the Paris Agreement and net-zero targets.
👥 読者別の含意
🔬研究者:The dynamic panel methodology and cross-country heterogeneity findings offer a robust foundation for further work on climate risk and energy infrastructure resilience.
🏢実務担当者:Energy infrastructure planners can use the findings to prioritize resilience investments in vulnerable regions and technologies (e.g., wind).
🏛政策担当者:The results highlight the need for institutional resilience and disaster risk governance to protect renewable energy assets, informing national adaptation plans.
📄 Abstract（原文）
Accelerating global climate risks increasingly threaten renewable energy infrastructure (REI). However, little evidence on heterogeneous impacts of climate risks on REI across countries, the moderating role of REI resilience, and post-disaster recovery patterns is available, despite their critical importance for guiding resilient energy transitions and informing disaster risk governance. To address these issues, we employed dynamic panel models in 215 countries and regions from 2004 to 2022. We find that (1) climate risk significantly damages global REI, with disaster frequency and institutional resilience having mitigation effects. (2) The damage follows an inverted U-shape with increasing disaster frequency and an "N" shape with increasing disaster duration. As renewable energy generation share increases, the damage intensifies and progresses through four increasingly severe stages. (3) Economic resilience exhibits a "Creative destruction" effect in developed nations and a "Build back better" recovery in poor countries. (4) Although social resilience worsens climate disaster damage globally, high disaster frequency and institutional resilience can facilitate a "Recovery to trend" in socially advanced nations. (5) REI in South America is the most affected, followed by Asia and Africa, whereas Europe is the least impacted. Wind energy is the most vulnerable, followed by bioenergy, solar, and hydropower.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1111/risa.70273first seen 2026-06-25 04:55:10
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