Overnight, Moscow's aerial assaults have resulted in power cuts in multiple districts of Ukraine's capital, Kyiv.
Nine people were injured while residents in the city's east were plunged into darkness and dealt with disruption to water systems, according to local authorities.
Meanwhile, a minor was lost their life in a distinct aerial attack in the southeastern region in the southern area, according to local officials.
Moscow has intensified assaults on electrical systems over the past few days, while the country's government has requested "concrete actions" from allies to apply pressure on Russia.
"What is required is not window dressing but decisive action - from the US, Europe and the G7 - in providing defensive weapons and implementing penalties," he wrote in a online statement.
Officials stated that 450 drones and more than 30 projectiles attacked Ukraine's energy infrastructure, labeling such attacks as "cynical and calculated" and against "everything that sustains normal life" as the weather cools.
Government representatives said Russia was "conducting extensive attacks" and repair crews were working to restore power.
A barrage of missiles struck energy infrastructure and residential structures in the capital.
Several of the people injured in the strikes on the capital have been taken to hospital, according to municipal representatives.
Regional authorities said the metropolitan region came under intense attacks overnight. A seven-year-old child died and multiple civilians were injured.
The strikes follow evenings of air raids in the area, portions of which are currently controlled by invading troops.
The whole nation is on alert for advanced weapon attacks, which are tougher to spot.
National leaders told reporters that Moscow was intentionally trying to destroy the country's energy grid, with attacks already disrupting energy systems.
Officials stated utility staff and government agencies were bracing for further attacks.
