Overnight, Russian missile and drone strikes have caused power cuts in extensive areas of Ukraine's capital, Kyiv.
A number of civilians were hurt while inhabitants in the city's east were left without electricity and encountered problems to water systems, according to municipal leaders.
At the same time, a seven-year-old child was fatally injured in a distinct aerial attack in the Zaporizhzhia region in the country's south-east, based on information from area administrators.
Russian forces has escalated assaults on electrical systems over the last fortnight, while officials has requested "substantial measures" from partner nations to apply pressure on Moscow.
"The necessity is not superficial actions but firm measures - from the America, the EU and the Group of Seven - in delivering defensive weapons and enforcing penalties," he wrote in a public message.
Officials stated that hundreds of unmanned aircraft and over thirty missiles attacked Ukraine's energy infrastructure, labeling such attacks as "strategic and deliberate" and against "everything that sustains normal life" as winter approaches.
Government representatives said Russia was "conducting extensive attacks" and technical staff were working to fix the damage.
A barrage of missiles hit power facilities and civilian homes in the capital.
Multiple people injured in the strikes on the capital have been transported for medical care, per statements from local officials.
Area administrators said the city came under heavy assaults during nighttime hours. A seven-year-old child lost their life and multiple civilians were wounded.
The attacks follow periods of air raids in the territory, sections of which remain under the control of invading troops.
The entire country is in a state of readiness for sophisticated projectile assaults, which are harder to spot.
Authorities told journalists that Moscow was intentionally trying to demolish the electrical infrastructure, with attacks already disrupting gas facilities.
Authorities confirmed energy workers and officials were anticipating additional strikes.