Ukraine’s northern Kharkiv counteroffensive has not yet culminated after one month of successful operations and is now advancing into western Luhansk Oblast. Ukrainian forces captured Hrekivka and Makiivka in western Luhansk Oblast (approximately 20 km southwest of Svatove) on October 5. Luhansk Oblast Head Serhiy Haidai reported that Ukrainian forces have begun liberating unspecified villages in Luhansk Oblast on October 5. Ukrainian forces began the maneuver phase of their counteroffensive in Kharkiv Oblast— which has now reached Luhansk Oblast—on September 6. Russian forces have failed to hold the banks of the Oskil and Siverskyi Donets rivers and leverage them as natural boundaries to prevent Ukrainian forces from projecting into vulnerable sections of Russian-occupied northeast Ukraine. The terrain in western Luhansk is suitable for the kind of rapid maneuver warfare that Ukrainian forces used effectively in eastern Kharkiv Oblast in early September, and there are no indications from open sources that the Russian military has substantially reinforced western Luhansk Oblast. Ukraine’s ongoing northern and southern counteroffensives are likely forcing the Kremlin to prioritize the defense of one area of operations at the expense of another, potentially increasing the likelihood of Ukrainian success in both.
Ukrainian forces continued to make significant gains in Kherson Oblast while simultaneously continuing advances in Kharkiv and Luhansk oblasts on October 4. Ukrainian forces liberated several settlements on the eastern bank of the Inhulets River along the T2207 highway, forcing Russian forces to retreat to the south toward Kherson City. Ukrainian forces also continued to push south along the Dnipro River and the T0403 highway, severing two Russian ground lines of communication (GLOCs) in northern Kherson Oblast and forcing Russians south of the Kherson-Dnipropetrovsk Oblast border toward the Beryslav area. Ukrainian military officials noted that the Ukrainian interdiction campaign is crippling Russian attempts to transfer additional ammunition, reserves, mobilized men, and means of defense to frontline positions. Ukrainian forces also continued to advance east of the Oskil River in Kharkiv Oblast, and Russian sources claimed that battles are ongoing near the R66 Svatove-Kreminna highway.
University and high school students have begun largely leading the ongoing protest movement in Iran—at least for the moment. Anti-regime protests occurred in at least 17 cities in 14 provinces on October 4, primarily around universities and high schools. Students expressed frustration with the regime and Supreme Leader Ali Khamenei.
Ukrainian forces continued to make substantial gains around Lyman and in Kherson Oblast in the last 48 hours. Ukrainian and Russian sources reported that Ukrainian troops made significant breakthroughs in northern Kherson Oblast between October 2 and 3. Geolocated footage corroborates Russian claims that Ukrainian troops are continuing to push east of Lyman and may have broken through the Luhansk Oblast border in the direction of Kreminna. As ISW has previously reported, the Russian groupings in northern Kherson Oblast and on the Lyman front were largely comprised of units that had been regarded as among Russia’s premier conventional fighting forces before the war. Elements of the 144th Motorized Rifle Division of the 20th Combined Arms Army reportedly withdrew from Lyman to rear positions near Kreminna before October 2. Russian sources previously reported that elements of the Russian Airborne Forces (VDV), especially the 76th Guards Air Assault Division, are active in Kherson Oblast. Both the 144th Motorized Rifle Division and the 76th Guards Air Assault Division were previously lauded as some of Russia’s most elite forces, and their apparent failures to hold territory against major Ukrainian counter-offensive actions is consistent with ISW’s previous assessment that even the most elite Russian military forces are becoming increasingly degraded as the war continues. This phenomenon was also visible in the collapse of the 4th Tank Division of the 1st Guards Tank Army earlier in the Kharkiv counter-offensive.
This campaign assessment special edition focuses on dramatic changes in the Russian information space following the Russian defeat around Lyman and in Kharkiv Oblast and amid the failures of Russia’s partial mobilization. Ukrainian forces made continued gains around Lyman, Donetsk Oblast, and have broken through Russian defensive positions in northeastern Kherson Oblast. Those developments are summarized briefly and will be covered in more detail tomorrow when more confirmation is available.
Ukrainian forces inflicted another significant operational defeat on Russia and liberated Lyman, Donetsk Oblast, on October 1. The Russian Ministry of Defense (MoD) announced the withdrawal of Russian troops from Lyman to “more advantageous positions” to avoid the “threat of encirclement” in the settlement. Social media footage and Ukrainian military officials confirmed that Ukrainian forces have entered Lyman and are likely clearing the settlement as of October 1.
Russian President Vladimir Putin announced the illegal Russian annexation of four Ukrainian territories on September 30 without clearly defining the borders of those claimed territories. Kremlin spokesperson Dmitry Peskov declined to specify the borders of the newly annexed territories in a September 30 conversation with reporters: "[the] Donetsk and Luhansk People's Republics [DNR and LNR] were recognized by Russia within the borders of 2014. As for the territories of Kherson and Zaporizhia oblasts, I need to clarify this. We will clarify everything today.” DNR head Denis Pushilin added that even the federal district into which the annexed territories will be incorporated remains unclear: “What will it be called, what are the borders—let's wait for the final decisions, consultations are now being held on how to do it right.” Russian officials may clarify those boundaries and administrative allocations in the coming days but face an inherent problem: Ukrainian forces still control large swathes of Donetsk and Zaporizhia and some areas of Luhansk and Kherson oblasts, a military reality that is unlikely to change in the coming months.
Russian President Vladimir Putin did not threaten an immediate nuclear attack to halt the Ukrainian counteroffensives into Russian-occupied Ukraine during his speech announcing Russia’s illegal annexation of Ukrainian territory. Putin announced Russia’s illegal annexation of Ukraine’s Donetsk, Luhansk, Kherson, and Zaporizhia oblasts on September 30 even as Ukrainian forces encircled Russian troops in the key city of Lyman, Luhansk Oblast, immediately demonstrating that Russia will struggle to hold the territory it claims to have annexed. Putin likely intends annexation to freeze the war along the current frontlines and allow time for Russian mobilization to reconstitute Russian forces. The annexation of parts of four Ukrainian oblasts does not signify that Putin has abandoned his stated objective of destroying the Ukrainian state for a lesser goal. As ISW assessed in May, if Putin’s annexation of occupied Ukraine stabilizes the conflict along new front lines, “the Kremlin could reconstitute its forces and renew its invasion of Ukraine in the coming years, this time from a position of greater strength and territorial advantage.”
The Kremlin continues to violate its stated “partial mobilization” procedures and contradict its own messaging even while recognizing the systematic failures within the Russian bureaucracy just eight days after the declaration of mobilization. Russian President Vladimir Putin acknowledged and deflected the blame for repeated “mistakes” during the first week of mobilization in his opening remarks at the Russian Security Council meeting on September 29. Putin recounted instances of mobilizing men without prior military experience, assigning servicemen to the wrong specializations, and unfairly mobilizing men with health conditions or large families. ISW has previously reported that Kremlin-state media began exploring similar complaints just days after Putin’s declaration of “partial mobilization.” Putin called on the Russian General Staff, Ministry of Defense (MoD), and federal subjects to fix the reported problems with mobilization, while noting that prosecutors and working groups within enlistment centers will monitor all complaints. Speaker of the Russian State Duma Vyacheslav Volodin also announced that Russian men with a military registration cannot leave their permanent residence without the approval of enlistment centers. Volodin and the Kremlin’s Spokesperson Dmitry Peskov later retracted these statements, noting that the Russian MoD informed him that Russian officials may only restrict the movement of military-registered men in case of full mobilization. Republic of Dagestan Head Sergey Melikov also condemned a police car with a loudspeaker that ordered all men to appear at the enlistment center while driving around Derbente, Republic of Dagestan, stating that local authorities did not authorize such announcements.
Russian milbloggers discussed Ukrainian gains around Lyman with increased concern on September 28, suggesting that Russian forces in this area may face imminent defeat. Several Russian milbloggers and prominent military correspondents claimed that Ukrainian troops advanced west, north, and northeast of Lyman and are working to complete the envelopment of Russian troops in Lyman and along the northern bank of the Siverskyi Donets River in this area. Russian mibloggers stated that Ukrainian troops are threatening Russian positions and lines of communication that support the Lyman grouping. The collapse of the Lyman pocket will likely be highly consequential to the Russian grouping in northern Donetsk and western Luhansk oblasts and may allow Ukrainian troops to threaten Russian positions along the western Luhansk Oblast border and in the Severodonetsk-Lysychansk area.