During the night, Russian missile and drone strikes have caused electricity outages in extensive areas of Ukraine's capital, the Ukrainian capital.
A number of civilians were injured while residents in the city's east were experienced blackouts and dealt with problems to water supplies, as stated by city officials.
Meanwhile, a seven-year-old child was killed in a distinct Russian drone strike in the Zaporizhzhia region in the southeastern part, according to local officials.
Moscow has escalated attacks on energy facilities over the past few days, while Ukrainian leadership has called for "substantial measures" from international partners to increase pressure on Moscow.
"What's needed is not superficial actions but strong steps - from the America, Europe and the Group of Seven - in supplying defensive weapons and applying penalties," was stated in a online statement.
Authorities reported that numerous aerial vehicles and several dozen projectiles targeted Ukraine's energy infrastructure, describing such attacks as "strategic and deliberate" and against "essential services" as temperatures become colder.
Energy officials said Moscow was "launching a major assault" and technical staff were striving to fix the damage.
A series of attacks hit electrical systems and residential structures in the capital.
Five out of the nine people wounded in the assaults on the city have been hospitalized, as confirmed by city authorities.
Area administrators said the urban area came under heavy assaults throughout the evening. A young boy died and multiple civilians were hurt.
The strikes follow periods of bombing campaigns in the territory, sections of which are occupied by Russian forces.
All of Ukraine is on alert for sophisticated projectile assaults, which are tougher to spot.
National leaders told reporters that Moscow was intentionally trying to destroy the electrical infrastructure, with attacks already impacting fuel infrastructure.
He said technical personnel and officials were bracing for further attacks.