Attacks on Ukraine's energy supply

How this site works

Sources

Reports are drawn from publicly available sources: the International Atomic Energy Agency, Ukraine's Ministry of Energy, the grid and plant operators, and news agencies. Every source is stored, archived and checked daily to confirm it is still reachable.

Confidence

Every event carries one of four levels: confirmed, multiple sources, single report, conflicting accounts. The level is shown as text on each event, not only as a coloured dot. There are deliberately no percentages, because a figure would claim a precision this material does not have.

What this site does not claim

No attribution without evidence. No damage totals calculated from our own data. No figures from occupied areas for which no independent reporting exists. Missing data is shown as missing, never as zero.