Throughout the evening, Moscow's missile and drone strikes have caused electricity outages in extensive areas of the capital city, Kyiv.
A number of civilians were hurt while local people in the city's east were plunged into darkness and encountered disruption to water systems, according to municipal leaders.
Simultaneously, a young boy was lost their life in a distinct Russian drone strike in the southeastern region in the southeastern part, as reported by area administrators.
Russian forces has intensified strikes on energy facilities over recent weeks, while officials has demanded "real steps" from allies to apply pressure on Russia.
"The necessity is not superficial actions but firm measures - from the US, European nations and the Group of Seven - in supplying protection systems and enforcing restrictions," he wrote in a social media post.
He said that 450 drones and several dozen rockets attacked energy facilities, characterizing such attacks as "premeditated" and against "essential services" as temperatures become colder.
Energy officials said Moscow was "inflicting a massive strike" and maintenance teams were working to restore power.
A barrage of missiles damaged energy infrastructure and residential structures in Kyiv.
Several of the people injured in the attacks on the capital have been hospitalized, as confirmed by local officials.
Regional authorities said the city endured intense attacks during nighttime hours. A minor was killed and several individuals were injured.
The strikes succeed evenings of aerial attacks in the area, portions of which are currently controlled by Moscow's military.
The entire country is under warning for hypersonic Kinzhal missile strikes, which are more difficult to spot.
Authorities told the media that Moscow was purposely seeking to damage the electrical infrastructure, with attacks already disrupting energy systems.
Officials stated technical personnel and authorities were preparing for additional strikes.
