During the night, Russian aerial assaults have resulted in blackouts in extensive areas of the capital city, Kyiv.
Nine people were hurt while local people in the city's east were left without electricity and faced interruptions to drinking water, as stated by municipal leaders.
Simultaneously, a minor was killed in a separate aerial attack in the Zaporizhzhia region in the country's south-east, as reported by local officials.
Moscow has escalated strikes on energy facilities over the past few days, while officials has demanded "real steps" from international partners to increase pressure on Moscow.
"What's needed is not window dressing but firm measures - from the US, the EU and the Group of Seven - in delivering protection systems and enforcing penalties," was stated in a public message.
He said that 450 drones and over thirty rockets targeted Ukraine's energy infrastructure, describing such strikes as "premeditated" and against "critical infrastructure" as winter approaches.
The energy minister said Russia was "conducting extensive attacks" and technical staff were laboring to restore power.
A wave of strikes struck power facilities and civilian homes in Kyiv.
Multiple people injured in the attacks on the capital have been hospitalized, as confirmed by municipal representatives.
Area administrators said the city came under significant strikes during nighttime hours. A seven-year-old child was killed and three other people were injured.
The attacks come after periods of aerial attacks in the area, portions of which remain under the control of Moscow's military.
All of Ukraine is under warning for sophisticated projectile assaults, which are tougher to spot.
Authorities told the media that Moscow was purposely seeking to demolish the national power system, with strikes already affecting energy systems.
Authorities confirmed energy workers and officials were preparing for further attacks.