"Stay safe, the enemy is conducting another combined strike on Ukraine. The Russians have the resources for such attacks until the end of winter. They do not plan to change their strategy and are stockpiling," he wrote.
Kovalenko emphasized that "Ukraine is also hitting back, will continue to hit, and will defend itself."
In the morning, the Air Forces of the Armed Forces of Ukraine reported sightings of Russian cruise missiles and kamikaze drones over various regions of Ukraine.
It is known, in particular, about the shelling of Kharkiv. According to data from the city’s mayor, Igor Terekhov, there were several impacts in the Kyiv district of the city.
"Preliminary information indicates that all strikes hit the territory of one of the civilian enterprises in Kharkiv's Kyiv district. Currently, there have been no reports of casualties," he wrote.
Ukrainian Energy Minister Herman Haluschenko warned that the energy sector is under massive enemy strikes, hence "Ukrenergo" has urgently implemented emergency power outages.