Overnight, Russian missile and drone strikes have led to power cuts in extensive areas of Ukraine's capital, Kyiv.
A number of civilians were injured while local people in eastern districts were experienced blackouts and faced problems to water supplies, according to local authorities.
At the same time, a young boy was killed in a different Russian drone strike in the southeastern region in the southeastern part, according to regional authorities.
Moscow has intensified strikes on energy facilities over the past few days, while the country's government has demanded "concrete actions" from partner nations to apply pressure on Moscow.
"The necessity is not symbolic gestures but firm measures - from the US, Europe and the G7 - in delivering defensive weapons and implementing restrictions," mentioned in a online statement.
Authorities reported that 450 drones and several dozen missiles struck Ukraine's energy infrastructure, characterizing such attacks as "cynical and calculated" and against "everything that sustains normal life" as the weather cools.
Government representatives said Moscow was "launching a major assault" and repair crews were laboring to fix the damage.
A series of attacks damaged energy infrastructure and residential structures in the capital.
Five out of the nine people injured in the assaults on the city have been taken to hospital, according to local officials.
Local officials said the urban area endured heavy assaults overnight. A minor lost their life and three other people were injured.
The strikes come after nights of aerial attacks in the region, parts of which remain under the control of Moscow's military.
The whole nation is under warning for hypersonic Kinzhal missile strikes, which are harder to detect.
Authorities told the media that Moscow was purposely seeking to damage the national power system, with strikes already disrupting energy systems.
Officials stated energy workers and officials were anticipating more assaults.
