Ukraine

Ukraine’s hydropower system — built largely around the Dnieper cascade of six large reservoirs — has become a frontline infrastructure asset in a way that no energy planner anticipated. Strikes on hydropower facilities have caused not only power outages but cross-border environmental incidents, including oil spills that have reached Moldova downstream. Ukrhydroenergo, the state operator, is simultaneously managing wartime damage, pursuing equipment contracts for European grid integration, and planning for a postwar reconstruction that will require both technical investment and a fundamental rethinking of energy system design.

This section covers Ukrainian hydropower with the seriousness and specificity the situation demands: damage assessments and repair efforts, equipment and financing from European partners, the evolving role of hydropower in Ukraine’s energy balance as thermal and nuclear capacity fluctuates under wartime conditions, and the policy framework being developed for postwar energy reconstruction.

We also track the international energy community’s engagement with Ukraine — from IEA reporting on grid resilience to European donor coordination on infrastructure recovery.