Pathways to net-zero: a Fuzzy DEMATEL–VIKOR framework for prioritizing sustainable energy strategies aligned with the SDGs
ネットゼロへの経路：SDGsに沿った持続可能なエネルギー戦略を優先するためのファジーDEMATEL–VIKORフレームワーク (AI 翻訳)
Diyang Zhang, Teresa Rodrguez Gonzlez Ma., Ahmad Alkhayyat
🤖 gxceed AI 要約
日本語
本研究は、ファジーDEMATELとVIKORを組み合わせたハイブリッドフレームワークを開発し、SDGsに沿った脱炭素戦略の優先順位を評価する。分析の結果、政策実現性と技術成熟度が主要な推進要因であり、エネルギー効率改善と再生可能エネルギー導入が最も堅牢な短期的戦略としてランク付けされた。感度分析により結果の安定性も確認された。
English
This study develops a hybrid Fuzzy DEMATEL-VIKOR framework to evaluate and prioritize decarbonization strategies aligned with the SDGs. Results show policy feasibility and technological readiness as key drivers, with energy efficiency and renewable energy deployment ranked as the most robust near-term strategies. Sensitivity analysis confirms stability of rankings.
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GX文脈では、2025年以降の次期エネルギー基本計画策定に向け、本フレームワークを応用して国内の多様な脱炭素オプション（再エネ、水素、CCSなど）を政策実現性・技術成熟度の観点から体系的に比較できる。日本の再生可能エネルギー主力電源化や水素社会実現に向けた優先順位付けにも活用可能。
In the global GX context
Globally, this framework offers a structured approach for policymakers to weigh trade-offs among competing decarbonization strategies under uncertainty, complementing existing tools like cost-benefit analysis and multi-criteria decision analysis. The ranking insights (prioritizing energy efficiency and renewables) align with mainstream transition pathways but provide a transparent, expert-driven prioritization.
👥 読者別の含意
🔬研究者:Demonstrates a novel hybrid MCDM approach (Fuzzy DEMATEL-VIKOR) for energy strategy prioritization that can be extended with real-world data.
🏢実務担当者:Provides a ready-to-use framework for corporate or municipal energy transition planning, though expert elicitation is required for implementation.
🏛政策担当者:Highlights that policy feasibility and technological readiness are critical levers, with energy efficiency and renewables as immediate priorities.
📄 Abstract（原文）
Achieving net-zero emissions requires robust decision-support tools capable of evaluating competing decarbonization strategies under complex and uncertain conditions. Policymakers must balance economic feasibility, technological readiness, environmental impact, and policy constraints when prioritizing sustainable energy pathways. This study develops a hybrid Fuzzy DEMATELVIKOR framework to evaluate and prioritize key decarbonization strategies aligned with the United Nations Sustainable Development Goals (SDGs). Fuzzy DEMATEL is used to identify causal relationships among decision criteria and derive their relative importance, while the VIKOR method determines compromise rankings among alternative strategies. The analysis is based on expert assessments from a panel of energy, policy, and sustainability specialists. Results indicate that policy feasibility and technological readiness are the primary drivers of energy transition strategies, while economic feasibility and environmental impact are dependent outcomes. The VIKOR ranking identifies energy efficiency improvements and renewable energy deployment as the most robust near-term strategies, followed by transport electrification. Carbon capture and storage and circular economy measures rank lower due to implementation barriers and higher uncertainty. Sensitivity analysis confirms that the ranking results remain stable under variations in decision parameters and criteria weights. The findings provide policymakers with practical guidance by highlighting priority pathways to accelerate progress toward net-zero energy systems while supporting broader sustainable development objectives.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.3389/fenvs.2026.1800188first seen 2026-05-15 17:41:53
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