Overnight, Russian aerial assaults have caused blackouts in large parts of Ukraine's capital, Kyiv.
Several individuals were injured while local people in the city's east were experienced blackouts and dealt with interruptions to water supplies, according to municipal leaders.
At the same time, a seven-year-old child was fatally injured in a separate Russian drone strike in the southeastern region in the southern area, based on information from local officials.
Moscow has escalated attacks on power infrastructure over the past few days, while officials has demanded "real steps" from international partners to increase pressure on Moscow.
"What's needed is not window dressing but strong steps - from the United States, European nations and the G7 - in providing protection systems and enforcing sanctions," mentioned in a online statement.
Authorities reported that hundreds of unmanned aircraft and several dozen projectiles attacked the country's power systems, labeling such assaults as "strategic and deliberate" and against "essential services" as temperatures become colder.
The energy minister said Russia was "conducting extensive attacks" and maintenance teams were working to restore power.
A barrage of missiles hit power facilities and civilian homes in Kyiv.
Several of the people hurt in the assaults on the capital have been taken to hospital, per statements from city authorities.
Local officials said the metropolitan region came under intense attacks throughout the evening. A seven-year-old child was killed and multiple civilians were wounded.
The strikes follow evenings of aerial attacks in the area, portions of which remain under the control of Russian forces.
All of Ukraine is on alert for advanced weapon attacks, which are more difficult to detect.
Government officials told reporters that Moscow was purposely seeking to demolish the electrical infrastructure, with assaults already affecting gas facilities.
He said technical personnel and officials were anticipating further attacks.
