Throughout the evening, Russian missile and drone strikes have resulted in blackouts in extensive areas of Ukraine's capital, the Ukrainian capital.
Nine people were wounded while local people in eastern neighborhoods were experienced blackouts and faced problems to water supplies, according to city officials.
At the same time, a young boy was fatally injured in a distinct aerial attack in the Zaporizhzhia region in the country's south-east, based on information from local officials.
Russian forces has intensified strikes on energy facilities over recent weeks, while the country's government has demanded "substantial measures" from international partners to apply pressure on Russia.
"What's needed is not superficial actions but firm measures - from the America, Europe and the major economies - in supplying defensive weapons and applying penalties," was stated in a social media post.
Authorities reported that 450 drones and over thirty projectiles attacked Ukraine's energy infrastructure, characterizing such attacks as "cynical and calculated" and against "critical infrastructure" as temperatures become colder.
Government representatives said Russia was "launching a major assault" and maintenance teams were laboring to repair systems.
A series of attacks damaged power facilities and civilian homes in Kyiv.
Several of the people hurt in the attacks on the capital have been taken to hospital, as confirmed by municipal representatives.
Local officials said the urban area came under intense attacks during nighttime hours. A minor died and several individuals were injured.
The strikes come after evenings of air raids in the territory, sections of which are currently controlled by invading troops.
All of Ukraine is under warning for advanced weapon attacks, which are tougher to identify.
Government officials told reporters that Russia was deliberately attempting to destroy the electrical infrastructure, with assaults already impacting gas facilities.
Authorities confirmed utility staff and government agencies were anticipating more assaults.