Overnight, Moscow's missile and drone strikes have led to blackouts in large parts of the capital city, Kyiv.
Nine people were hurt while inhabitants in eastern neighborhoods were experienced blackouts and encountered disruption to drinking water, as stated by local authorities.
Meanwhile, a seven-year-old child was lost their life in a different Russian drone strike in the southeastern region in the southern area, according to regional authorities.
Russian forces has intensified attacks on power infrastructure over the last fortnight, while Ukrainian leadership has demanded "real steps" from allies to increase pressure on Moscow.
"The necessity is not window dressing but firm measures - from the America, European nations and the Group of Seven - in supplying defensive weapons and enforcing restrictions," was stated in a online statement.
Authorities reported that numerous aerial vehicles and more than 30 missiles targeted the country's power systems, characterizing such assaults as "cynical and calculated" and against "essential services" as temperatures become colder.
The energy minister said Moscow was "launching a major assault" and technical staff were laboring to repair systems.
A series of attacks damaged electrical systems and apartment buildings in Kyiv.
Multiple people injured in the assaults on the city have been transported for medical care, as confirmed by municipal representatives.
Local officials said the urban area endured intense attacks during nighttime hours. A young boy lost their life and several individuals were hurt.
The attacks come after evenings of aerial attacks in the territory, parts of which remain under the control of Russian forces.
The whole nation is under warning for sophisticated projectile assaults, which are more difficult to identify.
National leaders told reporters that Russia was intentionally trying to destroy the country's energy grid, with attacks already affecting energy systems.
Officials stated utility staff and authorities were anticipating further attacks.