Overnight, Russian aerial assaults have caused power cuts in extensive areas of Ukraine's capital, Kyiv.
Several individuals were injured while residents in the city's east were plunged into darkness and encountered interruptions to water systems, according to local authorities.
Simultaneously, a young boy was killed in a separate aerial attack in the Zaporizhzhia region in the country's south-east, according to area administrators.
Russian forces has escalated attacks on energy facilities over the past few days, while officials has called for "concrete actions" from partner nations to exert influence on Russia.
"What's needed is not superficial actions but strong steps - from the America, the EU and the major economies - in delivering protection systems and implementing restrictions," was stated in a social media post.
Authorities reported that hundreds of unmanned aircraft and more than 30 projectiles targeted Ukraine's energy infrastructure, describing such attacks as "strategic and deliberate" and against "essential services" as winter approaches.
The energy minister said Russia was "inflicting a massive strike" and maintenance teams were working to fix the damage.
A wave of strikes struck power facilities and civilian homes in the capital.
Several of the people wounded in the assaults on the city have been transported for medical care, per statements from municipal representatives.
Area administrators said the urban area experienced intense attacks throughout the evening. A seven-year-old child lost their life and several individuals were hurt.
The attacks succeed nights of aerial attacks in the area, sections of which remain under the control of invading troops.
The entire country is in a state of readiness for hypersonic Kinzhal missile strikes, which are tougher to detect.
Government officials told the media that Russia was intentionally trying to demolish the country's energy grid, with attacks already affecting fuel infrastructure.
Officials stated technical personnel and government agencies were anticipating more assaults.