What happened

A Ukrainian drone was brought down by Russian electronic-warfare systems over the Klintsy oil depot, and its ordnance ignited four oil reservoirs with a combined capacity of about 6,000 cubic meters. Specialist equipment was needed to extinguish the fire and 32 nearby residents were evacuated; no casualties were reported. The same depot had been struck with less damage in May 2023.

When cited sources give different casualty, damage or spill figures for this event, they’re reported side by side above rather than merged into one number. See how confidence levels work.