During the night, Moscow's missile and drone strikes have resulted in blackouts in multiple districts of the capital city, Kyiv.
Nine people were hurt while inhabitants in the city's east were left without electricity and dealt with interruptions to water systems, according to city officials.
At the same time, a minor was killed in a different aerial attack in the Zaporizhzhia region in the country's south-east, based on information from regional authorities.
Moscow has escalated strikes on energy facilities over recent weeks, while officials has requested "real steps" from international partners to exert influence on Moscow.
"What is required is not superficial actions but firm measures - from the United States, European nations and the G7 - in providing air defence systems and applying penalties," he wrote in a public message.
Officials stated that numerous aerial vehicles and over thirty rockets attacked Ukraine's energy infrastructure, characterizing such attacks as "premeditated" and against "essential services" as temperatures become colder.
Government representatives said Russia was "conducting extensive attacks" and technical staff were working to restore power.
A series of attacks damaged electrical systems and civilian homes in Kyiv.
Multiple people injured in the attacks on the city have been transported for medical care, according to municipal representatives.
Local officials said the urban area experienced intense attacks throughout the evening. A minor lost their life and multiple civilians were hurt.
The strikes come after periods of aerial attacks in the region, portions of which are occupied by invading troops.
All of Ukraine is in a state of readiness for advanced weapon attacks, which are tougher to spot.
Authorities told reporters that Russia was deliberately attempting to damage the national power system, with strikes already affecting fuel infrastructure.
Officials stated utility staff and authorities were anticipating additional strikes.
