Throughout the evening, Moscow's missile and drone strikes have resulted in power cuts in large parts of Ukraine's capital, the Ukrainian capital.
A number of civilians were hurt while residents in the city's east were left without electricity and encountered disruption to water systems, according to municipal leaders.
Simultaneously, a minor was fatally injured in a different Russian drone strike in the Zaporizhzhia area in the country's south-east, based on information from area administrators.
Russian forces has increased attacks on energy facilities over the last fortnight, while the country's government has called for "substantial measures" from international partners to increase pressure on Russia.
"What's needed is not window dressing but strong steps - from the United States, Europe and the major economies - in providing air defence systems and implementing restrictions," was stated in a public message.
Authorities reported that 450 drones and more than 30 projectiles targeted the country's power systems, characterizing such assaults as "strategic and deliberate" and against "essential services" as winter approaches.
Government representatives said Russia was "launching a major assault" and maintenance teams were working to restore power.
A wave of strikes damaged electrical systems and apartment buildings in Kyiv.
Several of the people injured in the attacks on the city have been taken to hospital, according to local officials.
Local officials said the city endured significant strikes overnight. A minor was killed and three other people were hurt.
The strikes follow nights of aerial attacks in the area, parts of which remain under the control of invading troops.
The entire country is on alert for hypersonic Kinzhal missile strikes, which are more difficult to detect.
National leaders told reporters that Moscow was intentionally trying to demolish the national power system, with assaults already disrupting energy systems.
He said energy workers and authorities were bracing for more assaults.