During the night, Moscow's missile and drone strikes have resulted in power cuts in large parts of the capital city, the Ukrainian capital.
Nine people were injured while inhabitants in the city's east were left without electricity and dealt with disruption to water supplies, according to city officials.
At the same time, a minor was killed in a separate Russian drone strike in the Zaporizhzhia region in the southeastern part, based on information from area administrators.
Moscow has increased strikes on power infrastructure over the last fortnight, while officials has demanded "substantial measures" from allies to exert influence on Russia.
"What's needed is not symbolic gestures but decisive action - from the US, Europe and the major economies - in providing air defence systems and applying penalties," was stated in a social media post.
Authorities reported that 450 drones and several dozen rockets attacked energy facilities, describing such attacks as "cynical and calculated" and against "critical infrastructure" as the weather cools.
Energy officials said Moscow was "inflicting a massive strike" and maintenance teams were working to fix the damage.
A barrage of missiles struck power facilities and apartment buildings in the capital.
Multiple people wounded in the attacks on the city have been hospitalized, per statements from local officials.
Regional authorities said the metropolitan region came under heavy assaults throughout the evening. A young boy lost their life and three other people were wounded.
The strikes follow periods of bombing campaigns in the area, sections of which are currently controlled by Moscow's military.
The entire country is in a state of readiness for sophisticated projectile assaults, which are tougher to detect.
Authorities told the media that Moscow was deliberately attempting to damage the electrical infrastructure, with assaults already affecting energy systems.
He said utility staff and authorities were preparing for additional strikes.
