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Report
Feb 2026
Energy System Resilience
…its energy sector and to increase its ability to withstand and rapidly recover from Russia’s attacks on its energy infrastructure. The report explores the lessons that Ukraine has been learning as it works to bolster system resilience and identifies measures that apply to a range of high-impact events – such as cyberattacks, physical attacks on infrastructure, extreme and severe weather, and unexpected infrastructure failures – and can in turn be adopted by policymakers and regulators around the world, taking into account national circumstances and following assessments of costs and risk.The International Energy Agency (IEA) has worked closely with Ukraine…