During the night, Russian missile and drone strikes have resulted in power cuts in multiple districts of Ukraine's capital, Kyiv.
Several individuals were hurt while local people in the city's east were experienced blackouts and dealt with disruption to water supplies, according to city officials.
Meanwhile, a young boy was killed in a separate Russian drone strike in the southeastern region in the southeastern part, according to area administrators.
Moscow has escalated attacks on power infrastructure over recent weeks, while Ukrainian leadership has called for "real steps" from allies to increase pressure on Moscow.
"What's needed is not symbolic gestures but strong steps - from the America, Europe and the Group of Seven - in delivering air defence systems and implementing restrictions," was stated in a public message.
Authorities reported that 450 drones and several dozen missiles struck Ukraine's energy infrastructure, characterizing such strikes as "strategic and deliberate" and against "critical infrastructure" as the weather cools.
Government representatives said Moscow was "conducting extensive attacks" and repair crews were working to restore power.
A series of attacks struck power facilities and civilian homes in Kyiv.
Several of the people wounded in the strikes on the capital have been taken to hospital, as confirmed by municipal representatives.
Local officials said the city came under intense attacks throughout the evening. A young boy lost their life and several individuals were injured.
The strikes come after evenings of aerial attacks in the territory, portions of which are currently controlled by invading troops.
The entire country is under warning for advanced weapon attacks, which are harder to identify.
Government officials told the media that Moscow was purposely seeking to destroy the electrical infrastructure, with attacks already impacting energy systems.
He said utility staff and authorities were bracing for additional strikes.
