During the night, Russian aerial assaults have resulted in electricity outages in large parts of Ukraine's capital, Kyiv.
Nine people were injured while inhabitants in the city's east were experienced blackouts and encountered problems to water systems, according to municipal leaders.
Simultaneously, a young boy was killed in a distinct aerial attack in the southeastern region in the country's south-east, based on information from area administrators.
Moscow has increased attacks on energy facilities over the past few days, while officials has called for "substantial measures" from international partners to exert influence on Moscow.
"What is required is not superficial actions but strong steps - from the America, European nations and the G7 - in providing defensive weapons and implementing penalties," was stated in a online statement.
He said that hundreds of unmanned aircraft and more than 30 missiles attacked energy facilities, describing such attacks as "strategic and deliberate" and against "critical infrastructure" as winter approaches.
Government representatives said Moscow was "launching a major assault" and technical staff were working to fix the damage.
A wave of strikes struck energy infrastructure and apartment buildings in Kyiv.
Several of the people wounded in the assaults on the city have been transported for medical care, per statements from city authorities.
Area administrators said the urban area experienced heavy assaults during nighttime hours. A minor was killed and three other people were injured.
The attacks succeed evenings of air raids in the region, parts of which are currently controlled by Moscow's military.
The entire country is under warning for sophisticated projectile assaults, which are tougher to spot.
Authorities told reporters that Moscow was deliberately attempting to destroy the country's energy grid, with attacks already disrupting energy systems.
Officials stated technical personnel and authorities were bracing for additional strikes.
