Throughout the evening, Russian missile and drone strikes have resulted in electricity outages in multiple districts of Ukraine's capital, Kyiv.
A number of civilians were injured while residents in the city's east were experienced blackouts and encountered problems to drinking water, according to city officials.
At the same time, a minor was lost their life in a different assault in the Zaporizhzhia region in the southeastern part, based on information from area administrators.
Russian forces has increased attacks on power infrastructure over recent weeks, while Ukrainian leadership has called for "concrete actions" from international partners to exert influence on Moscow.
"What's needed is not superficial actions but strong steps - from the United States, Europe and the G7 - in supplying defensive weapons and applying sanctions," mentioned in a online statement.
Authorities reported that numerous aerial vehicles and more than 30 rockets attacked the country's power systems, labeling such assaults as "strategic and deliberate" and against "essential services" as temperatures become colder.
Government representatives said Moscow was "conducting extensive attacks" and technical staff were working to fix the damage.
A wave of strikes struck power facilities and residential structures in the capital.
Several of the people wounded in the attacks on the city have been taken to hospital, according to municipal representatives.
Local officials said the urban area endured intense attacks overnight. A young boy lost their life and several individuals were injured.
The assaults follow periods of aerial attacks in the area, sections of which remain under the control of Moscow's military.
The entire country is on alert for advanced weapon attacks, which are harder to spot.
National leaders told the media that Moscow was purposely seeking to demolish the country's energy grid, with attacks already affecting fuel infrastructure.
Authorities confirmed energy workers and officials were anticipating further attacks.