October 29, 2025

Institute for the Study of War: Russian threat to deploy nuclear missiles in Venezuela and Cuba 

Institute for the Study of War

A Russian official threatened to supply nuclear missiles to Venezuela and Cuba and called the United States a Russian enemy. Russian State Duma Defense Committee Deputy Chairperson Alexei Zhuravlyov said on October 29 that Russia can deliver nuclear-capable missiles to “Venezuela or Cuba,” which Zhuravlyov noted are located near Russia’s “main geopolitical adversary” – the United States.[1] Zhuravlyov said that Russia has an “entire range” of missiles at its disposal and will use “what is needed.” Zhuravlyov said that the United States is “not a friend or partner” of Russia but is an “enemy.”[2] Zhuravlyov’s threats are meant to evoke memories of the 1962 Cuban Missile Crisis as Russian officials have done in the past.[3]

Russian President Vladimir Putin continues to tout new Russian nuclear missiles to threaten the United States. Putin announced on October 29 that Russia tested the Poseidon nuclear-powered unmanned underwater vehicle on October 28 and touted the vehicle’s alleged speed and power.[4] Putin also recalled Russia’s recent test of the Burevestnik missile, which is similarly nuclear-powered and has similar characteristics. Putin’s announcements of even more newly tested nuclear-powered weapons defy US President Donald Trump’s call on October 27 for Putin to focus on ending the war in Ukraine, not testing missiles.[5] Putin is detailing the alleged attributes of the weapons to add weight and urgency to his nuclear threats to enact concessions from the United States on Ukraine. Putin is raising the specter of nuclear war to get Trump and European officials to concede to Russian demands that Russian forces cannot secure on the battlefield. The alleged features of the weapons that Putin touted may be novel, but the systems do not change the underlying framework of deterrence that has prevented nuclear war since 1945. The United States and its French and British NATO allies still retain strong nuclear triads to deter nuclear attack.

Russia continues to use Belarus to threaten Europe with the Oreshnik missile. Belarusian Presidential Press Secretary Natalya Eismont told Kremlin newswire TASS on October 28 that Belarus will put the Oreshnik missile system on combat duty in December 2025.[6] Kremlin Spokesperson Dmitry Peskov claimed on October 29 that Russia and Belarus do not feel safe given European officials’ “Russophobic statements” and militaristic aspirations and hysteria.[7] Peskov claimed that statements from the Baltics, Poland, France, and the UK show “how dear” the Oreshnik is to Belarus and Russia. Putin announced in August 2025 that Russian and Belarusian specialists were working to identify future Oreshnik deployment locations by the end of 2025.[8] ISW continues to assess that Russia is leveraging the Oreshnik system as part of a reflexive control campaign aimed at undermining Western resolve to militarily support Ukraine.[9]

Russian President Vladimir Putin is performatively offering an hours-long micro-ceasefire in Pokrovsk likely in part to claim that Russia is not the impediment to the peace process. Putin continued to claim on October 29 that Russian forces have encircled Ukrainian forces in Kupyansk and Pokrovsk and proposed a ceasefire lasting two to six hours to allow journalists into Pokrovsk.[10] ISW does not assess that Russian forces have encircled either town at this time. Putin claimed that Russia is mainly concerned about Ukraine executing a provocation during the proposed ceasefire to blame Russia. Putin is likely trying to use micro-ceasefire proposals to show that Russia is interested in a ceasefire, particularly as Russia has publicly rejected US President Donald Trump’s proposed ceasefire on the current frontline. Putin’s proposed ceasefire would be a staged media opportunity to portray the situation in a way that benefits Russia. He announced the offer in a staged fashion to call attention to his exaggerated claims about Russian progress in Pokrovsk. Putin likely assesses that Ukraine would not agree to this strange and disingenuous proposal, furthering the long-standing Kremlin narrative that Ukraine is the obstacle to peace.[11]

Russian forces continue to advance in the Pokrovsk direction but remain unlikely to immediately collapse the Ukrainian pocket. Geolocated footage published on October 28 and 29 indicates that Russian forces recently advanced in southern Pokrovsk and in northeastern Myrnohrad (east of Pokrovsk).[12] Ukrainian and Russian sources reported that Russian forces have begun infiltrating into northern Pokrovsk past the railway station in central Pokrovsk, and some Russian milbloggers claimed that Russian forces reached the northern outskirts of the town.[13] A source reportedly affiliated with Ukrainian military intelligence noted that the frontline remains porous and that Ukrainian forces still hold positions in southern Pokrovsk.[14] Russian sources claimed that Russian forces seized Hnativka, entered Rih (both immediately east of Pokrovsk), and advanced west of Pokrovsk.[15] Geolocated footage published on October 29 shows a Russian flag on the western entrance to Pokrovsk, and Russian sources claimed that there are large contested “gray zones” within Pokrovsk and west of the town.[16] Ukrainian Eastern Command Spokesperson Captain Hryhorii Shapoval reported on October 28 that Russian forces entered the outskirts of Myrnohrad, but the Ukrainian Eastern Command stated on October 29 that Russian forces are not operating within Myrnohrad and that Shapoval was referring to the Pokrovsk situation instead.[17]

The commander of a Ukrainian drone battalion operating in the Pokrovsk direction reported that Russian assault groups conduct infiltration missions into the town and engage Ukrainian drone and mortar crews in firefights to inhibit Ukrainian artillery and drone strikes. The commander noted that Ukrainian forces are struggling to distinguish between civilians and Russian soldiers disguised as civilians – considered perfidy under international law — making it difficult for Ukrainian forces to conduct defensive operations.[18] A non-commissioned officer (NCO) of a Ukrainian drone platoon operating in the Pokrovsk direction reported that Russian forces are conducting heavy drone and artillery strikes and airstrikes against Ukrainian ground lines of communication (GLOCs) and that Ukrainian forces are relying on unmanned ground vehicles (UGVs) to support logistics to forward positions and conduct some strikes against Russian positions.[19]

Russian forces will likely expend large amounts of manpower and equipment to close the Ukrainian pocket in the Pokrovsk direction, as they have during the past 18 months of fighting for Pokrovsk. The Ukrainian 7th Rapid Reaction Corps of the Air Assault Forces reported on October 29 that Russian forces have concentrated 11,000 personnel for the Pokrovsk effort and deployed a total of 29,000 personnel to the corps’ area of responsibility (AoR).[20] The 7th Rapid Reaction Corps published a map indicating that Russian forces are currently attacking in three different areas: north of Pokrovsk toward Rodynske, east of Pokrovsk into Myrnohrad and eastern Pokrovsk, and into Pokrovsk from the south. The corps assessed that Russian forces entering southern Pokrovsk aim to attack into northwestern Pokrovsk and then into Hryshyne (northwest of Pokrovsk) and eastern Pokrovsk. Russian forces are primarily conducting infiltration missions into Pokrovsk and do not currently exercise the degree of control necessary to push Ukrainian forces entirely from the town and establish enduring positions. Russian forces will likely need to threaten the entire Ukrainian pocket with imminent encirclement in order to seize Pokrovsk and Myrnohrad without fighting all the way through both settlements. Russian forces have struggled to advance on the eastern and northeastern flanks of the Pokrovsk area to support this larger encirclement effort over the entire pocket, however.[21] Russian forces have been fighting to seize Pokrovsk since February 2024 and have expended significant amounts of manpower and materiel in fighting – losses largely due to the Ukrainian drone strikes that have staved off Russian advances in the area for much of the Russian campaign.[22]

A recent US intelligence assessment reportedly concluded that Russian President Vladimir Putin is more determined than ever to gain a battlefield victory in his war in Ukraine, consistent with ongoing statements by senior Russian officials. NBC News reported on October 28, citing two senior US officials, that a US intelligence assessment given to Congress in October 2025 concluded that Putin is more committed than ever to gaining a battlefield victory in Ukraine and is showing no willingness to compromise.[23] The assessment reportedly found that Putin is committed to securing more Ukrainian territory to justify the human and financial losses he has imposed on the Russian people. The recent assessment is in line with ISW’s longstanding assessment of Putin’s continued commitment to his maximalist war aims.[24] Senior Russian officials continue to indicate that Russia is prepared to continue the war indefinitely until Ukraine and its partners capitulate to Russia’s demands.[25] Russian Foreign Minister Sergei Lavrov on October 28 rejected US President Donald Trump’s proposal for a ceasefire along the current frontline to precede negotiations and indicated that Russia’s demands are unchanged.[26] Chechen Akhmat Spetsnaz Commander Apti Alaudinov stated on October 29 that Russian forces’ task is to seize as much territory as possible to strengthen Russia’s position at the negotiating table.[27] ISW continues to assess that Russia remains uninterested in good-faith negotiations to end its war in Ukraine.[28]

European officials continue to report aerial incursions in European airspace. Belgian Defense Minister Theo Francken reported on October 29 that authorities spotted several unidentified drones operating near the Marche-en-Famenne military base overnight on October 25 to 26.[35] Francken noted that investigations are ongoing and did not attribute responsibility for the drones to any actor at this time. Lithuanian Minister of the Interior Vladislav Kondratovičius reported on October 29 that the Lithuanian government is extending the partial closure of the Medininkai border crossing and full closure of the Salcininkai border crossing with Belarus until November 30.[36] The closures follow several recent incidents involving Belarusian smuggling balloons violating Lithuania’s airspace. The Polish Armed Forces Operational Command reported on October 29 that two Polish fighter jets intercepted a Russian Il-20 reconnaissance aircraft over the Baltic Sea on October 28.[37] The Polish Armed Forces Operational Command noted that the Russian aircraft was operating without a registered flight plan or an active transponder but did not violate Polish airspace.

Key Takeaways

  1. A Russian official threatened to supply nuclear missiles to Venezuela and Cuba and called the United States a Russian enemy.
  2. Russian President Vladimir Putin continues to tout new Russian nuclear missiles to threaten the United States.
  3. Russia continues to use Belarus to threaten Europe with the Oreshnik missile.
  4. Russian President Vladimir Putin is performatively offering an hours-long micro-ceasefire in Pokrovsk likely in part to claim that Russia is not the impediment to the peace process.
  5. Russian forces continue to advance in the Pokrovsk direction but remain unlikely to immediately collapse the Ukrainian pocket.
  6. Russian forces will likely expend large amounts of manpower and equipment to close the Ukrainian pocket in the Pokrovsk direction, as they have during the past 18 months of fighting for Pokrovsk.
  7. A recent US intelligence assessment reportedly concluded that Russian President Vladimir Putin is more determined than ever to gain a battlefield victory in his war in Ukraine, consistent with ongoing statements by senior Russian officials.
  8. Russian President Vladimir Putin and Russian State Duma deputies are using imperial Russian and Soviet ideologies to call for Russian society to unite against alleged internal and external threats – likely to set conditions for further repressions and intensified involuntary mobilization for the war against Ukraine or a future war against NATO.
  9. European officials continue to report aerial incursions in European airspace.
  10. Ukrainian forces advanced in the Dobropillya tactical area. Russian forces advanced in the Kostyantynivka-Druzhkivka tactical area and near Kupyansk, Pokrovsk, and Velykomykhailivka.
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Wilson Center

Forced displacement represents one of the most pressing humanitarian issues of our time. Individuals and families, torn from the fabric of their communities, find themselves navigating a world of uncertainty, often without basic necessities or a clear path to safety. There are currently some 110 million forced displaced, and this number is growing by 10 million each year!

At the heart of this crisis are the political triggers. Armed conflicts, ethnic or religious persecutions, and systemic human rights abuses force millions to flee their homes in terror. Many are displaced within their own national boundaries, while others seek asylum abroad. If these factors change as a result of political shifts at home or the pressures from abroad, they can return to their homes. Forced displacement is thus different from environmentally driven displacement, as victims of climate change may never be able to return to their homes.

The ramifications of any sort of displacement are profound, not just for those directly affected, but also for host communities and countries. Overburdened infrastructures, socio-economic strains, and cultural tensions can arise, necessitating comprehensive strategies to foster harmony and integration. Yet the root causes of forced displacement can be remedied with a concerted focus by local players and international diplomacy.

Organizations like Refugees International play a crucial role in this arena, advocating for the rights and needs of the displaced, conducting on-the-ground assessments, and influencing policymakers to take informed actions. Their relentless work underscores the gravity of the situation and the urgency ofinternational cooperation. But they, too, are overwhelmed by the rapid expansion of the crisis.

International Humanitarian Law (IHL), with its core principles centered on the protection of civilians during conflicts, plays a pivotal role in this discourse. Yet, despite clear legal frameworks, compliance remains
inconsistent. This initiative emphasizes the importance of upholding and reinforcing these international standards.

It’s not just about recognizing the problem; it’s about active engagement. We urge governments, organizations, and individuals to prioritize the rights and needs of the forced displaced. Through collective efforts, informed policies, and sustained advocacy, we can shift the narrative from passive acknowledgment to proactive intervention.