Overnight, Moscow's missile and drone strikes have caused power cuts in large parts of Ukraine's capital, Kyiv.
Several individuals were injured while residents in eastern neighborhoods were plunged into darkness and dealt with problems to drinking water, as stated by city officials.
Meanwhile, a young boy was fatally injured in a separate aerial attack in the Zaporizhzhia region in the country's south-east, according to local officials.
Moscow has increased assaults on electrical systems over the last fortnight, while the country's government has called for "concrete actions" from allies to exert influence on Russia.
"What's needed is not window dressing but firm measures - from the US, European nations and the major economies - in providing air defence systems and enforcing sanctions," mentioned in a social media post.
Authorities reported that numerous aerial vehicles and over thirty missiles attacked Ukraine's energy infrastructure, describing such assaults as "premeditated" and against "critical infrastructure" as temperatures become colder.
Energy officials said Russia was "inflicting a massive strike" and technical staff were striving to fix the damage.
A wave of strikes struck energy infrastructure and residential structures in Kyiv.
Multiple people hurt in the attacks on the city have been hospitalized, as confirmed by municipal representatives.
Area administrators said the city came under intense attacks during nighttime hours. A young boy lost their life and multiple civilians were hurt.
The strikes succeed nights of aerial attacks in the area, sections of which are occupied by Moscow's military.
The whole nation is in a state of readiness for sophisticated projectile assaults, which are tougher to identify.
Government officials told reporters that Russia was intentionally trying to demolish the national power system, with attacks already affecting energy systems.
He said energy workers and authorities were bracing for additional strikes.
