Overnight, Russian aerial assaults have resulted in blackouts in large parts of Ukraine's capital, the Ukrainian capital.
Several individuals were wounded while local people in the city's east were plunged into darkness and encountered problems to water supplies, per reports from municipal leaders.
Meanwhile, a seven-year-old child was lost their life in a separate aerial attack in the Zaporizhzhia area in the country's south-east, as reported by regional authorities.
Russian forces has increased assaults on energy facilities over the past few days, while officials has demanded "concrete actions" from allies to increase pressure on Moscow.
"What's needed is not window dressing but decisive action - from the America, the EU and the major economies - in providing defensive weapons and applying sanctions," he wrote in a social media post.
He said that 450 drones and several dozen missiles struck energy facilities, characterizing such strikes as "strategic and deliberate" and against "critical infrastructure" as temperatures become colder.
Energy officials said Russia was "conducting extensive attacks" and technical staff were laboring to repair systems.
A series of attacks hit electrical systems and civilian homes in the capital.
Multiple people wounded in the attacks on the capital have been hospitalized, as confirmed by city authorities.
Regional authorities said the metropolitan region came under intense attacks during nighttime hours. A minor died and three other people were hurt.
The strikes come after periods of aerial attacks in the region, portions of which are occupied by Moscow's military.
The whole nation is on alert for advanced weapon attacks, which are tougher to detect.
National leaders told journalists that Russia was intentionally trying to demolish the national power system, with assaults already impacting gas facilities.
Authorities confirmed energy workers and officials were anticipating additional strikes.