During the night, Russian missile and drone strikes have led to electricity outages in large parts of the capital city, Kyiv.
Nine people were injured while inhabitants in eastern districts were experienced blackouts and encountered problems to drinking water, as stated by municipal leaders.
At the same time, a minor was lost their life in a distinct Russian drone strike in the Zaporizhzhia area in the country's south-east, as reported by local officials.
Moscow has intensified attacks on energy facilities over recent weeks, while officials has called for "substantial measures" from allies to increase pressure on Russia.
"The necessity is not symbolic gestures but firm measures - from the US, Europe and the Group of Seven - in delivering air defence systems and implementing sanctions," mentioned in a online statement.
He said that hundreds of unmanned aircraft and over thirty missiles struck the country's power systems, labeling such assaults as "strategic and deliberate" and against "essential services" as the weather cools.
Energy officials said Moscow was "conducting extensive attacks" and maintenance teams were laboring to restore power.
A barrage of missiles struck electrical systems and apartment buildings in the capital.
Several of the people injured in the assaults on the capital have been taken to hospital, according to local officials.
Regional authorities said the metropolitan region experienced intense attacks overnight. A minor died and three other people were wounded.
The assaults follow periods of air raids in the territory, portions of which are occupied by Russian forces.
The whole nation is under warning for hypersonic Kinzhal missile strikes, which are harder to identify.
Authorities told journalists that Moscow was deliberately attempting to damage the country's energy grid, with assaults already affecting energy systems.
Authorities confirmed utility staff and government agencies were preparing for additional strikes.
