Overnight, Moscow's missile and drone strikes have led to power cuts in extensive areas of Ukraine's capital, Kyiv.
Several individuals were hurt while local people in eastern neighborhoods were experienced blackouts and faced problems to drinking water, per reports from local authorities.
At the same time, a young boy was lost their life in a separate assault in the southeastern region in the southeastern part, according to local officials.
Russian forces has escalated assaults on electrical systems over recent weeks, while officials has called for "real steps" from partner nations to increase pressure on Moscow.
"The necessity is not window dressing but firm measures - from the US, the EU and the major economies - in delivering defensive weapons and implementing penalties," he wrote in a online statement.
He said that numerous aerial vehicles and more than 30 rockets attacked the country's power systems, 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 technical staff were laboring to fix the damage.
A series of attacks hit power facilities and apartment buildings in Kyiv.
Several of the people wounded in the strikes on the city have been taken to hospital, per statements from municipal representatives.
Regional authorities said the urban area experienced heavy assaults throughout the evening. A minor lost their life and several individuals were hurt.
The strikes come after evenings of air raids in the region, parts of which are currently controlled by invading troops.
The whole nation is in a state of readiness for hypersonic Kinzhal missile strikes, which are tougher to identify.
Government officials told reporters that Russia was purposely seeking to destroy the country's energy grid, with attacks already disrupting fuel infrastructure.
He said energy workers and government agencies were preparing for more assaults.