Throughout the evening, Russian missile and drone strikes have resulted in electricity outages in large parts of the capital city, the Ukrainian capital.
A number of civilians were injured while residents in eastern districts were left without electricity and encountered disruption to water supplies, per reports from city officials.
At the same time, a minor was lost their life in a separate assault in the Zaporizhzhia region in the southern area, according to regional authorities.
Russian forces has intensified strikes on electrical systems over the last fortnight, while Ukrainian leadership has requested "concrete actions" from allies to exert influence on Russia.
"The necessity is not superficial actions but firm measures - from the United States, Europe and the major economies - in supplying protection systems and implementing penalties," he wrote in a online statement.
Authorities reported that numerous aerial vehicles and more than 30 missiles struck energy facilities, characterizing such attacks as "premeditated" and against "everything that sustains normal life" as the weather cools.
Energy officials said Russia was "launching a major assault" and maintenance teams were laboring to fix the damage.
A wave of strikes hit electrical systems and apartment buildings in Kyiv.
Several of the people wounded in the assaults on the capital have been taken to hospital, per statements from city authorities.
Regional authorities said the metropolitan region endured intense attacks throughout the evening. A seven-year-old child was killed and three other people were hurt.
The strikes come after evenings of air raids in the area, sections of which are currently controlled by invading troops.
All of Ukraine is under warning for advanced weapon attacks, which are tougher to identify.
Authorities told the media that Moscow was deliberately attempting to damage the country's energy grid, with assaults already affecting gas facilities.
Officials stated utility staff and government agencies were preparing for further attacks.