During the night, Russian missile and drone strikes have caused electricity outages in extensive areas of Ukraine's capital, Kyiv.
A number of civilians were hurt while inhabitants in eastern districts were left without electricity and encountered disruption to water systems, per reports from local authorities.
At the same time, a seven-year-old child was lost their life in a different assault in the Zaporizhzhia area in the southeastern part, according to regional authorities.
Moscow has intensified strikes on power infrastructure over the past few days, while Ukrainian leadership has called for "real steps" from partner nations to increase pressure on Moscow.
"What's needed is not symbolic gestures but decisive action - from the US, European nations and the Group of Seven - in delivering air defence systems and enforcing restrictions," mentioned in a public message.
Authorities reported that hundreds of unmanned aircraft and several dozen missiles targeted energy facilities, labeling such assaults as "cynical and calculated" and against "critical infrastructure" as temperatures become colder.
Energy officials said Moscow was "conducting extensive attacks" and maintenance teams were striving to fix the damage.
A barrage of missiles struck power facilities and apartment buildings in Kyiv.
Five out of the nine people hurt in the strikes on the city have been taken to hospital, as confirmed by city authorities.
Area administrators said the urban area came under significant strikes throughout the evening. A young boy was killed and several individuals were hurt.
The attacks come after evenings of air raids in the area, sections of which remain under the control of Moscow's military.
All of Ukraine is under warning for sophisticated projectile assaults, which are more difficult to identify.
Government officials told the media that Moscow was purposely seeking to destroy the electrical infrastructure, with assaults already impacting fuel infrastructure.
Officials stated technical personnel and government agencies were preparing for additional strikes.