Throughout the evening, Moscow's aerial assaults have led to power cuts in extensive areas of the capital city, the Ukrainian capital.
A number of civilians were wounded while inhabitants in eastern districts were left without electricity and encountered disruption to drinking water, per reports from city officials.
Meanwhile, a young boy was killed in a distinct aerial attack in the Zaporizhzhia region in the country's south-east, as reported by regional authorities.
Russian forces has intensified attacks on power infrastructure over the past few days, while the country's government has demanded "real steps" from allies to apply pressure on Russia.
"What is required is not window dressing but firm measures - from the America, the EU and the Group of Seven - in supplying air defence systems and implementing restrictions," mentioned in a social media post.
He said that hundreds of unmanned aircraft and more than 30 projectiles targeted the country's power systems, characterizing such assaults as "strategic and deliberate" and against "everything that sustains normal life" as temperatures become colder.
Government representatives said Moscow was "inflicting a massive strike" and maintenance teams were striving to fix the damage.
A wave of strikes hit energy infrastructure and apartment buildings in the capital.
Several of the people wounded in the attacks on the city have been taken to hospital, according to city authorities.
Local officials said the metropolitan region endured heavy assaults throughout the evening. A minor lost their life and several individuals were wounded.
The assaults follow nights of bombing campaigns in the region, sections of which remain under the control of Moscow's military.
The entire country is on alert for sophisticated projectile assaults, which are harder to spot.
Authorities told journalists that Russia was deliberately attempting to damage the electrical infrastructure, with attacks already affecting energy systems.
Authorities confirmed energy workers and officials were anticipating further attacks.