Air alert throughout Ukraine. The first explosions, reported in Kiev, Sumy and Odessa
The entire territory of Ukraine is, this morning, under an air alert, the Ukrainian press announces. The first explosions, according to Ukrainskaia Pravda, were heard a short time ago in the capital of Ukraine, Kyiv. The Ukrainian authorities reported attacks in the morning on the Sumy and Odessa regions, and at night on Dnepropetrovsk. Meanwhile, experts at the Institute for the Study of War (ISW) have suggested that Russia's armed forces are preparing for "decisive action" in the Lugansk region.