Overnight, Russian missile and drone strikes have caused electricity outages in extensive areas of the capital city, the Ukrainian capital.
Nine people were hurt while residents in the city's east were experienced blackouts and dealt with problems to drinking water, as stated by local authorities.
Meanwhile, a young boy was lost their life in a separate Russian drone strike in the southeastern region in the southern area, according to regional authorities.
Russian forces has intensified assaults on energy facilities over recent weeks, while the country's government has demanded "real steps" from allies to exert influence on Russia.
"The necessity is not window dressing but decisive action - from the America, Europe and the Group of Seven - in delivering protection systems and implementing penalties," was stated in a social media post.
Authorities reported that numerous aerial vehicles and over thirty rockets struck the country's power systems, labeling such assaults as "cynical and calculated" and against "critical infrastructure" as temperatures become colder.
Energy officials said Russia was "inflicting a massive strike" and maintenance teams were working to restore power.
A barrage of missiles hit electrical systems and civilian homes in Kyiv.
Multiple people wounded in the strikes on the city have been taken to hospital, according to municipal representatives.
Regional authorities said the metropolitan region experienced heavy assaults overnight. A seven-year-old child lost their life and several individuals were hurt.
The assaults come after periods of aerial attacks in the area, sections of which remain under the control of invading troops.
The entire country is in a state of readiness for hypersonic Kinzhal missile strikes, which are tougher to detect.
Authorities told reporters that Moscow was intentionally trying to damage the electrical infrastructure, with assaults already disrupting fuel infrastructure.
Authorities confirmed technical personnel and authorities were bracing for further attacks.