During the night, Russian missile and drone strikes have caused blackouts in multiple districts of Ukraine's capital, Kyiv.
A number of civilians were injured while inhabitants in eastern neighborhoods were plunged into darkness and dealt with interruptions to drinking water, according to municipal leaders.
At the same time, a seven-year-old child was lost their life in a different aerial attack in the Zaporizhzhia region in the southeastern part, according to regional authorities.
Russian forces has escalated attacks on electrical systems over the last fortnight, while Ukrainian leadership has requested "concrete actions" from allies to apply pressure on Russia.
"The necessity is not window dressing but firm measures - from the United States, European nations and the G7 - in supplying defensive weapons and applying sanctions," was stated in a social media post.
He said that numerous aerial vehicles and over thirty missiles struck Ukraine's energy infrastructure, labeling such attacks as "premeditated" and against "critical infrastructure" as temperatures become colder.
The energy minister said Moscow was "launching a major assault" and maintenance teams were working to fix the damage.
A wave of strikes struck energy infrastructure and civilian homes in the capital.
Five out of the nine people injured in the assaults on the city have been taken to hospital, according to city authorities.
Regional authorities said the urban area came under significant strikes overnight. A young boy was killed and several individuals were wounded.
The attacks come after evenings of bombing campaigns in the area, portions of which remain under the control of invading troops.
All of Ukraine is under warning for advanced weapon attacks, which are more difficult to identify.
Government officials told the media that Moscow was purposely seeking to destroy the country's energy grid, with strikes already impacting gas facilities.
Officials stated technical personnel and government agencies were bracing for additional strikes.