Russia-Ukraine War — 2026-04-07

Russia Strikes Chernihiv Energy Grid Leaving 340,000 Without Power, Kills Three in Odesa

Overnight Russian missile and drone strikes on April 6 hit energy infrastructure across multiple Ukrainian oblasts, leaving over 340,000 subscribers without power in Chernihiv region including the cities of Chernihiv and Pryluky. Emergency power outages were imposed in Sumy, Kharkiv, Odesa, and Kherson regions. Separately, three people including a child were killed and 16 injured in a Russian attack on Odesa. Ukrenergo urged consumers to shift heavy electrical usage to midday hours as repair crews worked to restore service.

Analysis
The 340,000-customer outage in Chernihiv follows the pattern of Russian strikes timed to coincide with spring temperature drops, when heating demand remains significant. Energy infrastructure has been the primary target set for Russian long-range strikes since autumn 2022. Ukrenergo's request to shift consumption to midday hours suggests the grid is operating at marginal capacity.

2 sources

Over 340,000 left without power in northern Ukraine's Chernihiv Oblast following Russian strikes - Kyiv Independent
Russian attacks kill 4 people overnight as Ukraine drones target oil infrastructure - PBS NewsHour