Overnight, Russian aerial assaults have resulted in power cuts in extensive areas of Ukraine's capital, Kyiv.
Several individuals were wounded while local people in the city's east were experienced blackouts and encountered problems to water systems, as stated by city officials.
Meanwhile, a minor was fatally injured in a different aerial attack in the Zaporizhzhia region in the southeastern part, according to local officials.
Russian forces has increased attacks on power infrastructure over the past few days, while Ukrainian leadership has called for "concrete actions" from international partners to exert influence on Russia.
"The necessity is not symbolic gestures but strong steps - from the America, European nations and the G7 - in delivering defensive weapons and enforcing restrictions," was stated in a public message.
Officials stated that hundreds of unmanned aircraft and over thirty missiles struck energy facilities, characterizing such strikes as "strategic and deliberate" and against "essential services" as temperatures become colder.
Energy officials said Russia was "launching a major assault" and technical staff were laboring to restore power.
A barrage of missiles struck energy infrastructure and civilian homes in the capital.
Multiple people injured in the attacks on the capital have been taken to hospital, per statements from city authorities.
Area administrators said the metropolitan region came under heavy assaults during nighttime hours. A young boy died and three other people were wounded.
The attacks succeed periods of aerial attacks in the region, sections of which remain under the control of invading troops.
The entire country is under warning for hypersonic Kinzhal missile strikes, which are harder to identify.
National leaders told journalists that Russia was purposely seeking to demolish the country's energy grid, with strikes already impacting fuel infrastructure.
Authorities confirmed utility staff and government agencies were anticipating more assaults.