Russia launched a large wave of missiles and drones across Ukraine overnight. Kyiv said the main target was energy infrastructure but residential areas and rail links were also damaged.
Ukrainian officials said the strikes hit Kyiv and the surrounding region, the Black Sea port city of Odesa and parts of central and northern Ukraine.
President Volodymyr Zelenskiy said regions including Dnipro, Kirovohrad, Mykolaiv, Poltava and Sumy were among those targeted.
In the Kyiv region, governor Mykola Kalashnyk said one person was killed and five others were injured. He said there was damage in five districts and more than a dozen houses were affected.
Ukraine’s emergency services said rescuers pulled people from rubble in the Kyiv suburbs after buildings collapsed and fires broke out.
In Odesa, governor Oleh Kiper said a nighttime drone attack hit energy infrastructure and started fires that were later put out.
Ukraine’s air force said Russia fired 50 missiles and 297 drones in the overnight assault. It said air defence units shot down or neutralised 33 missiles and 274 drones. It said the remaining weapons hit multiple locations.
Zelenskiy said Russia had stepped up the strikes in recent days and again called for international pressure on Moscow.
Ukraine’s foreign minister Andrii Sybiha called for tougher sanctions, saying the attacks should not become routine.
The latest barrage follows almost daily attacks on Ukraine’s energy system including thermal power plants and substations. Ukraine is facing winter demand while repair work continues.
Russia has denied deliberately targeting civilians but has argued that civil infrastructure can be a military objective.
The strikes also came as diplomatic efforts continue without a breakthrough. Geneva on February 17 and 18 failed to produce progress. It said Russia pushed demands linked to territory in the east that Ukraine has rejected.