Overnight, Moscow's missile and drone strikes have resulted in blackouts in extensive areas of Ukraine's capital, Kyiv.
Nine people were wounded while inhabitants in eastern districts were left without electricity and encountered disruption to drinking water, according to municipal leaders.
Simultaneously, a minor was fatally injured in a distinct Russian drone strike in the Zaporizhzhia region in the country's south-east, based on information from area administrators.
Moscow has increased assaults on electrical systems over recent weeks, while Ukrainian leadership has requested "substantial measures" from allies to increase pressure on Russia.
"The necessity is not superficial actions but strong steps - from the US, European nations and the major economies - in delivering protection systems and implementing restrictions," mentioned in a public message.
He said that 450 drones and several dozen projectiles targeted energy facilities, describing such attacks as "strategic and deliberate" and against "essential services" as winter approaches.
The energy minister said Moscow was "launching a major assault" and maintenance teams were laboring to fix the damage.
A wave of strikes damaged energy infrastructure and civilian homes in the capital.
Several of the people wounded in the assaults on the city have been transported for medical care, according to municipal representatives.
Regional authorities said the city came under heavy assaults throughout the evening. A seven-year-old child died and three other people were injured.
The assaults succeed periods of air raids in the territory, parts of which are currently controlled by Moscow's military.
The whole nation is on alert for sophisticated projectile assaults, which are harder to identify.
Government officials told journalists that Moscow was intentionally trying to destroy the electrical infrastructure, with attacks already disrupting fuel infrastructure.
He said utility staff and officials were anticipating further attacks.