Overnight, Russian aerial assaults have led to blackouts in multiple districts of Ukraine's capital, the Ukrainian capital.
Several individuals were injured while residents in the city's east were left without electricity and faced problems to water supplies, per reports from municipal leaders.
At the same time, a young boy was killed in a different aerial attack in the Zaporizhzhia region in the southeastern part, as reported by area administrators.
Russian forces has increased assaults on energy facilities over the past few days, while Ukrainian leadership has demanded "real steps" from international partners to exert influence on Russia.
"What is required is not superficial actions but strong steps - from the United States, European nations and the major economies - in supplying protection systems and applying penalties," he wrote in a social media post.
Authorities reported that 450 drones and more than 30 missiles struck the country's power systems, describing such strikes as "strategic and deliberate" and against "essential services" as temperatures become colder.
The energy minister said Moscow was "inflicting a massive strike" and technical staff were working to restore power.
A wave of strikes hit electrical systems and residential structures in Kyiv.
Several of the people injured in the assaults on the city have been taken to hospital, as confirmed by municipal representatives.
Regional authorities said the city came under heavy assaults throughout the evening. A minor died and multiple civilians were injured.
The strikes succeed periods of aerial attacks in the region, portions of which are currently controlled by invading troops.
All of Ukraine is under warning for sophisticated projectile assaults, which are tougher to detect.
National leaders told the media that Russia was deliberately attempting to damage the country's energy grid, with strikes already affecting fuel infrastructure.
Authorities confirmed energy workers and officials were preparing for additional strikes.