During the night, Russian aerial assaults have caused electricity outages in large parts of Ukraine's capital, Kyiv.
Several individuals were wounded while local people in eastern neighborhoods were left without electricity and dealt with disruption to water supplies, according to local authorities.
At the same time, a minor was killed in a distinct aerial attack in the Zaporizhzhia area in the country's south-east, according to area administrators.
Russian forces has increased assaults on electrical systems over the past few days, while officials has demanded "real steps" from allies to increase pressure on Russia.
"What is required is not superficial actions but firm measures - from the United States, the EU and the major economies - in providing air defence systems and enforcing penalties," he wrote in a public message.
Officials stated that numerous aerial vehicles and several dozen rockets targeted the country's power systems, characterizing such attacks as "strategic and deliberate" and against "essential services" as the weather cools.
Government representatives said Russia was "conducting extensive attacks" and maintenance teams were working to fix the damage.
A series of attacks hit energy infrastructure and apartment buildings in Kyiv.
Several of the people wounded in the assaults on the capital have been transported for medical care, per statements from city authorities.
Local officials said the metropolitan region endured heavy assaults overnight. A minor was killed and multiple civilians were injured.
The attacks follow nights of aerial attacks in the area, parts of which remain under the control of invading troops.
All of Ukraine is under warning for sophisticated projectile assaults, which are tougher to spot.
Government officials told journalists that Russia was purposely seeking to destroy the national power system, with strikes already impacting gas facilities.
Authorities confirmed technical personnel and government agencies were bracing for more assaults.
