Overnight, Moscow's aerial assaults have resulted in blackouts in multiple districts of Ukraine's capital, Kyiv.
Several individuals were wounded while local people in eastern neighborhoods were left without electricity and encountered interruptions to water supplies, according to city officials.
At the same time, a young boy was killed in a distinct aerial attack in the Zaporizhzhia region in the country's south-east, as reported by area administrators.
Moscow has escalated strikes on power infrastructure over recent weeks, while officials has demanded "concrete actions" from allies to increase pressure on Moscow.
"What is required is not superficial actions but firm measures - from the US, Europe and the major economies - in supplying defensive weapons and implementing penalties," mentioned in a online statement.
He said that hundreds of unmanned aircraft and more than 30 projectiles struck Ukraine's energy infrastructure, characterizing such attacks as "strategic and deliberate" and against "critical infrastructure" as the weather cools.
Energy officials said Russia was "conducting extensive attacks" and repair crews were laboring to fix the damage.
A barrage of missiles damaged energy infrastructure and apartment buildings in Kyiv.
Five out of the nine people injured in the strikes on the capital have been taken to hospital, per statements from local officials.
Area administrators said the urban area endured heavy assaults overnight. A minor lost their life and three other people were wounded.
The assaults succeed evenings of aerial attacks in the region, portions of which are currently controlled by invading troops.
All of Ukraine is under warning for hypersonic Kinzhal missile strikes, which are harder to identify.
Government officials told reporters that Moscow was intentionally trying to demolish the electrical infrastructure, with assaults already impacting energy systems.
Officials stated technical personnel and authorities were preparing for further attacks.