
Ukraine faces escalating combat in Kostiantynivka, ZNPP loses external power again, and strikes hit Russian refineries
Ukrainian forces are engaged in urban combat in Kostiantynivka, which a commander described as "semi-encircled," while some experts predict its potential loss. The ZNPP suffered its 19th external power loss, and Ukrainian forces reported striking Russian oil refineries and a chem
Ukrainian forces are engaged in urban combat in Kostiantynivka against infiltrating enemy personnel, with assault units conducting clearing operations. A battalion commander described the city as "semi-encircled" following Russian advances near Chasiv Yar and Berestky. Some military experts and personnel suggest the city could be lost in the coming months, with Russian forces having significantly advanced towards and into the city. Separately, the Zaporizhzhia Nuclear Power Plant (ZNPP) experienced its 19th loss of external power on June 10, around 9 PM, after an attack on an electrical substation, leading it to rely on backup diesel generators, a situation confirmed by the IAEA. Additionally, Ukrainian Defense Forces reported striking the "TANEKO" and "TAIF-NK" oil refineries in Nizhnekamsk, Tatarstan, on June 12, with hits and fires confirmed. They also claimed a strike on the "Tolyattikauchuk" combine in Samara Oblast.
Sources: Громадське, Українська правда, Радіо Свобода

