Ukraine

US intelligence reportedly assessed that Russian offensive operations in eastern Ukraine in fall 2023 and through the upcoming winter aim to weaken Western support for Ukraine instead of achieving any immediate operational objectives. The US intelligence community reportedly shared a declassified intelligence assessment with Congress on December 12 wherein US intelligence assessed that Russian offensive operations in eastern Ukraine aim to weaken Western support for Ukraine but have only resulted in heavy Russian losses and no operationally significant Russian battlefield gains. This assessment of high Russian losses and lack of operationally significant Russian gains is consistent with ISW’s assessment. US National Security Council Spokesperson Andrienne Watson reportedly stated that Russian forces have suffered more than 13,000 casualties and lost 220 combat vehicles along the Avdiivka-Novopavlivka axis (Avdiivka direction through western Donetsk Oblast) since launching offensive operations in October 2023. Watson added that Russia appears to believe that a military “deadlock” through the winter will drain Western support for Ukraine and give Russian forces the advantage despite high Russian losses and persistent Russian shortages of trained personnel, munitions, and equipment. ISW has assessed that Russian forces have been trying to regain the theater-level initiative in Ukraine since at least mid-November 2023 and have now likely committed to offensive operations in multiple sectors of the front during a period of the most challenging weather of the fall-winter season in an effort to seize and retain the initiative.[4]

Russian forces have likely committed to offensive operations in multiple sectors of the front during a period of the most challenging weather of the fall-winter season in an effort to seize and retain the initiative prior to the Russian presidential elections in March 2024. Russian forces are currently pursuing offensive efforts along much of the frontline in Ukraine, particularly along the Kharkiv-Luhansk Oblast border, near Bakhmut, and towards Avdiivka as Ukrainian military officials have repeatedly noted, and Russian forces are also conducting continuous ground attacks in western Zaporizhia Oblast. The current pace of fighting across the entire frontline in Ukraine is generally consistent with ISW's standing assessment that Russian forces have been trying to regain the theater-level initiative since at least mid-November 2023. Recent Ukrainian military official statements further suggest that Russian forces have succeeded in seizing the initiative along the Kharkiv-Luhansk Oblast border, near Bakhmut, and along the Avdiivka-Donetsk City axis, while Ukrainian forces maintain the initiative in key areas of southern Ukraine, as evidenced by continued Ukrainian counterattacks in western Zaporizhia Oblast and the sustained, larger-than-usual Ukrainian presence in east bank Kherson Oblast.

Russian forces may be suffering losses along the entire front in Ukraine at a rate close to the rate at which Russia is currently generating new forces. Ukrainian Ground Forces Command Spokesperson Lieutenant Colonel Volodymyr Fityo stated on December 7 that Russian forces lost almost 11,000 personnel (presumably killed or rendered hors de combat by injury) in the Kupyansk, Lyman, and Bakhmut directions in November 2023. The operational tempo in the Kupyansk, Lyman, and Bakhmut directions is currently lower than in the Avdiivka direction. These reported losses suggest that the Russian casualty rate in the Avdiivka area may be even higher given the higher operational tempo there. Ukrainian officials previously reported that Russian forces lost 5,000 personnel killed and wounded near Avdiivka and Marinka (west of Donetsk City) between October 10 and 26, when Russian forces launched two waves of heavily mechanized assaults to capture Avdiivka. Russian forces are currently conducting mass infantry-led assaults to capture Avdiivka in an apparent effort to conserve armored vehicles despite the risk of even greater manpower losses. Ukrainian officials have notably indicated that Russian defensive efforts are resulting in significant casualties as well, with Ukrainian forces reportedly killing over 1,200 Russian personnel and wounding over 2,200 on the east (left) bank of Kherson Oblast between October 17 and November 17.Ukrainian forces continue counteroffensive operations in western Zaporizhia Oblast and are likely inflicting similar losses on defending Russian forces in this sector of the front. ISW cannot confirm Ukrainian-provided Russian casualty figures, and reliable figures for Russian casualties in Ukraine are not available. If the Ukrainian-provided figures are generally accurate they suggest that Russian operations in Ukraine are highly attritional overall and that high Russian losses are not just the result of the costliest Russian offensive operations near Avdiivka.

Russian President Vladimir Putin’s December 1 decree is likely a formal recognition of the Russian military’s current end strength and not an order to immediately increase the number of Russian military personnel. Putin signed a decree on December 1 increasing the official end strength of the Russian military from 2.039 million personnel to 2.209 million personnel and total Russian combat personnel from 1.15 million to 1.32 million. The increase of 170,000 Russian combat personnel between Putin’s previous August 25, 2022 decree and the December 1, 2023 decree is likely a formal acknowledgement of a net increase of 170,000 combat personnel between August 25, 2022, and December 1, 2023, and not a call to immediately increase the current number of combat personnel by an additional 170,000. Russian Security Council Deputy Chairperson Dmitry Medvedev claimed on November 9 that the Russian military has recruited 410,000 contract, volunteer, and conscripted military personnel since January 1, 2023, then later claimed on December 1 that the Russian military has recruited over 452,000 personnel since January 1, 2023.The Russian government announced in September 2022 that the Russian military would mobilize 300,000 personnel under Putin’s partial mobilization decree. NATO Secretary General Jens Stoltenberg stated on November 29 that Russian forces have suffered over 300,000 casualties (killed and wounded personnel) in Ukraine since the start of Russia’s full-scale invasion of Ukraine in February 2022.Ongoing widespread crypto-mobilization efforts (such as volunteer recruitment and the coercion of migrants into the Russian military), partial mobilization, the number of Russian personnel concluding military service, and Russian casualties in Ukraine plausibly account for a net 170,000-combat personnel increase between August 25, 2022, and December 1, 2023.[6] Putin’s December 1, 2023 decree is thus likely establishing 2.209 million personnel as the new official end strength rather than ordering a significant new increase in the total size of the Russian military.

A recent Russian opinion poll indicates that the number of Russians who fully support the war in Ukraine has almost halved since February 2023 and that more Russians support a withdrawal of Russian forces from Ukraine than do not. Independent Russian opposition polling organization Chronicles stated that data from its October 17-22, 2023, telephone survey indicates that respondents who are “consistent” supporters of the war - those who expressed support for the war, do not support a withdrawal of Russian troops from Ukraine without Russia having achieved its war aims, and think that Russia should prioritize military spending - decreased from 22 percent to 12 percent between February 2023 and October 2023. Chronicles stated that 40 percent of respondents supported a withdrawal of Russian troops from Ukraine without Russia having achieved its war aims, and that this number has remained consistent at about 39 to 40 percent throughout 2023. Chronicles stated that 33 percent of respondents did not support a Russian withdrawal and favored a continuation of the war and noted that this number has been consistently decreasing from 47 percent in February 2023 and 39 percent in July 2023. Recent polling by the independent Russian polling organization Levada Center published on October 31 indicated that 55 percent of respondents believed that Russia should begin peace negotiations whereas 38 percent favored continuing the war.

A cyclone in the Black Sea and southern Ukraine caused infrastructure damage in many areas of coastal southern Russia and occupied Ukraine and is impacting the tempo of military operations along the frontline in Ukraine, but has notably not stopped military activity entirely. Despite the challenging weather conditions, both Russian and Ukrainian forces are continuing ground attacks throughout Ukraine, albeit at a slightly slower pace due to snow and resulting poor visibility. Russian milbloggers noted that heavy snow and winds have reduced visibility and complicated aerial reconnaissance and artillery correction in the Kherson direction, but noted that Ukrainian forces have taken advantage of low visibility conditions to consolidate positions on the east (left) bank of the Dnipro River. Challenging winter conditions will force both sides to rely more heavily on infantry-led ground attacks in the absence of aerial reconnaissance and artillery correction capabilities.

Russian President Vladimir Putin reframed the Kremlin’s stance on the Israeli-Hamas war to a much more anti-Israel position in an attempt to demonstrate the supposed hypocrisy of Western condemnations of the Russian invasion of Ukraine. Putin stated that attendees of the G20 summit who expressed shock at the continued Russian war in Ukraine should instead be “shocked” by the “bloody” 2014 Euromaidan Revolution in Ukraine and the subsequent war that the “Kyiv regime waged against its own people” in Donbas and by the “extermination of the civilian population in Palestine, in the Gaza sector.” Putin’s November 22 statement on the Israel-Hamas war referring to the “extermination of the civilian population of Palestine” was a departure from previous Kremlin framing that largely focused on calling for peace and claiming that the Israel-Hamas war will distract from the provision of Western military aid to Ukraine. Putin’s November 22 framing of the Israeli-Hamas war continues to exploit that war to undermine Western support for Ukraine, as ISW has previously assessed, and also signals potentially increasing support for Iranian interests in the region and an increased willingness to antagonize Israel.

Russian forces conducted a series of missile and drone strikes against Ukraine on the night of November 15 to 16. The Ukrainian General Staff reported that Russian forces launched 18 Shahed-131/136 drones of which Ukrainian forces destroyed 16. The Ukrainian Air Force reported that Russian forces launched S-300 missiles targeting Kharkiv Oblast and that Ukrainian forces destroyed a Kh-59 cruise missile over Poltava Oblast on the evening of November 15. Ukrainian Air Force Spokesperson Colonel Yuriy Ihnat reported on November 16 that Russian forces changed the timing of the November 16 drone attack from their normal strike pattern by conducting the drone strikes until around 9:30am local time, as opposed to conducting the attacks at their usual time from around 10:00pm to 3:00-4:00am. Ukrainian Southern Operational Command Spokesperson Captain First Rank Nataliya Humenyuk stated that the Russian military has concentrated over 800 missiles, including Kalibr and Onyx missiles, in occupied Crimea and intends to use all of them against Ukrainian energy infrastructure in winter 2023.

Russian state media released and later retracted reports about the "regrouping" of Russian forces on the east (left) bank of Kherson Oblast to positions further east of the Dnipro River, suggesting that the Russian command and/or Russian state media apparatus has failed to establish a coordinated information line for the Russian response to ongoing Ukrainian ground operations on the east bank. Kremlin press wire TASS and Russian state media outlet RIA Novosti published reports claiming that the command of the Russian “Dnepr” Grouping of Forces (currently active in east bank Kherson Oblast) decided to transfer troops to unspecified “more advantageous positions” east of the Dnipro River and that the Russian military command would transfer elements from the “Dnepr” Grouping of Forces to other directions for offensive operations following the regrouping. TASS and RIA Novosti withdrew the reports within minutes and TASS later issued an apology wherein it claimed that it had “erroneously” released its report. Russian state-affiliated outlet RBK reported that the Russian Ministry of Defense (MoD) called the reports of a regrouping on the east bank of Kherson Oblast “false” and a ”provocation.” Kremlin spokesperson Dmitry Peskov responded to a question about the situation in Kherson Oblast by stating that only the Russian military can and should comment on the situation.

The Russian military command will likely struggle to redeploy combat-effective reinforcements to respond to ongoing Ukrainian operations in eastern Kherson Oblast while conducting defensive operations in western Zaporizhia Oblast and sustaining other offensive efforts in eastern Ukraine. Russian milbloggers claimed on November 9 that Ukrainian forces established control over new positions in Krynky (30km northeast of Kherson City and 2km from the Dnipro River) and conducted assaults towards Russian positions south and southwest of the settlement. A Russian milblogger claimed that there are reports that Ukrainian forces advanced to forest areas south of Krynky. Russian milbloggers claimed that Ukrainian forces also attacked near Poyma (12km east of Kherson City and 4km from the Dnipro River), Pishchanivka (13km east of Kherson City and 3km from the Dnipro River), and Pidstepne (17km east of Kherson City and 4km from the Dnipro River) and are trying to establish positions between Pidstepne and Kozachi Laheri (23km northeast of Kherson City and 2km from the Dnipro River). Ukrainian military observer Konstyantyn Mashovets stated that Ukrainian forces have established continuous control of positions from the Antonivsky railway bridge north of Poyma to the Antonivsky roadway bridge north of Oleshky (7km south of Kherson and 4km from the Dnipro River) as of November 9 and have cut the Oleshky-Nova Kakhovka (53km northeast of Kherson City) road in at least two areas.