Sustainable Energy Pathways in Ageing Societies: Heterogeneous Effects of Socioeconomic and Climate Factors
高齢化社会における持続可能なエネルギー経路：社会経済的要因と気候要因の不均一な影響 (AI 翻訳)
Ramez Abubakr Badeeb, Ziqing Lin
🤖 gxceed AI 要約
日本語
本研究は、人口高齢化が持続可能なエネルギー経路に与える影響を調査し、SDG7の主要な柱を測定する新しい多次元指数を提案する。エントロピー加重法を用いた指数は、再生可能エネルギー拡大、エネルギー効率改善、クリーンエネルギーアクセスを捉える。OECD諸国のパネル分位回帰により、高齢化の効果は持続可能エネルギー性能レベルや社会経済条件・気候脆弱性によって異なることが示された。
English
This study investigates how population ageing shapes sustainable energy pathways and introduces a novel multidimensional index to measure sustainable energy performance using entropy weighting, capturing renewable energy expansion, energy efficiency improvements, and clean energy access. Panel quantile regression on OECD countries reveals heterogeneity: ageing is associated with stronger sustainable energy outcomes in high-income, climate-resilient countries but constrains performance under high urban pressure.
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
日本の急速な高齢化とエネルギー転換政策（GX）に示唆を与える。高齢化が進む中での再生可能エネルギー導入や効率改善の戦略は、地域の社会経済条件や気候脆弱性を考慮する必要がある。本論文の不均一性分析は、日本の自治体レベルの政策設計に活用できる。
In the global GX context
This paper provides empirical evidence on how demographic ageing interacts with socioeconomic and climate factors in shaping sustainable energy pathways, relevant for OECD countries including Japan. It offers a measurement framework that can inform targeted energy transition strategies under population ageing, contributing to global discussions on just transition and SDG7.
👥 読者別の含意
🔬研究者:The multidimensional index and quantile regression approach offer a novel empirical framework for studying energy transition heterogeneity.
🏢実務担当者:Policymakers can use the findings to design context-specific energy strategies that account for demographic and socioeconomic diversity.
🏛政策担当者:Highlights the risk of one-size-fits-all renewable energy policies in ageing societies; supports differentiated regional approaches.
📄 Abstract（原文）
ABSTRACT This study investigates how population ageing shapes sustainable energy pathways and introduces a novel multidimensional index to measure sustainable energy performance. The index is constructed using an entropy weighting method and measures progress across the main pillars of SDG7. It captures renewable energy expansion, energy efficiency improvements and clean energy access. Using panel quantile regression in OECD countries, the results show clear heterogeneity. The effect of ageing varies across sustainable energy performance levels and depends on socioeconomic conditions and climate vulnerability. Ageing is associated with stronger sustainable energy outcomes in high‐income and climate‐resilient, countries, while it constrains sustainable energy performance with high urban pressure. These findings demonstrate that demographic structure interacts with socioeconomic capacity and climate exposure in shaping sustainable energy pathways. Policies that ignore this heterogeneity risk misallocating resources. The results provide a measurement framework and distributional evidence that can support more targeted and context‐specific sustainable energy transition strategies.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1002/sd.71329first seen 2026-07-04 04:42:57
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