During the night, Moscow's missile and drone strikes have resulted in blackouts in multiple districts 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, per reports from city officials.
Simultaneously, a young boy was killed in a distinct Russian drone strike in the Zaporizhzhia area in the country's south-east, based on information from local officials.
Russian forces has escalated assaults on power infrastructure over the past few days, while the country's government has demanded "substantial measures" from partner nations to exert influence on Moscow.
"What's needed is not symbolic gestures but firm measures - from the America, the EU and the Group of Seven - in providing air defence systems and enforcing restrictions," he wrote in a social media post.
Authorities reported that hundreds of unmanned aircraft and over thirty rockets struck Ukraine's energy infrastructure, characterizing such attacks as "strategic and deliberate" and against "essential services" as temperatures become colder.
Government representatives said Moscow was "conducting extensive attacks" and repair crews were working to restore power.
A barrage of missiles struck energy infrastructure and residential structures in Kyiv.
Several of the people hurt in the assaults on the capital have been hospitalized, per statements from city authorities.
Local officials said the metropolitan region experienced significant strikes during nighttime hours. A seven-year-old child lost their life and multiple civilians were injured.
The attacks succeed evenings of air raids in the area, portions of which remain under the control of Russian forces.
The whole nation is under warning for advanced weapon attacks, which are harder to identify.
National leaders told journalists that Russia was deliberately attempting to destroy the country's energy grid, with strikes already impacting gas facilities.
Authorities confirmed energy workers and officials were bracing for further attacks.
