Cards on the table: The Balance of Forces, Peace Negotiations, and the Future of the War in Ukraine
DOI:
https://doi.org/10.26792/rbed.v13i1.75513Keywords:
Guerra russo-ucraniana, Correlação de forças militares, Negociações de paz, RealismoAbstract
This article provides a current assessment of the Russo-Ukrainian conflict, which in 2026 reaches its fifth year. It seeks to answer the following question: what is the short-term prognosis regarding the end of the war in Ukraine, considering the balance of forces between the belligerents, their strategic objectives, and the state of diplomatic negotiations? Conceiving war as a means to achieve political ends, it is contended that Russia possesses a feasible theory of victory, while Ukraine finds itself in an increasingly difficult position. The observed military balance
indicates Russian advantages in key domains of attritional warfare: manpower, artillery, air power, and a defense industrial base capable of sustaining battlefield demands. Having not yet achieved these objectives, Putin retains incentives to maintain his current course of action and to reject a ceasefire. From a negotiating standpoint, Kyiv faces a weakened bargaining position due to battlefield setbacks and significant external pressure, particularly from the United States. Nevertheless, a peace agreement in the short term is considered unlikely, given the maximalist and incompatible positions of both actors, reinforced by mutual
distrust and a reluctance to make substantial concessions.
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References
Adams, Paul e Jaroslav Lukiv. 2025. “Ukraine Drones Strike Bombers during Major Attack in Russia.” BBC News (Junho). www.bbc.com/news/articles/c1ld7ppre9vo.
Bajpaee, Chietigj. 2026. “Despite Reset in India–US Relations, New Delhi Retains Commitment to Strategic Hedging.” Chatham House (Fevereiro). www.chathamhouse.org/2026/02/despite-reset-india-us-relations-new-delhi-retains--commitment-strategic-hedging.
Bergmann, Max e Maria Snegovaya. 2025. Russia’s War in Ukraine: The Next Chapter. CSIS Briefs. Center for Strategic and International Studies (Setembro).www.csis.org/analysis/russias-war-ukraine-next-chapter.
Boot, Max. 2024. “Weapons of War: The Race Between Russia and Ukraine.”Council on Foreign Relations (Abril). www.cfr.org/expert-brief/weapons-war-racebetween-russia-and-ukraine.
Bronk, Justin. 2026. “The Evolution of Russian and Chinese Air Power Threats.”Royal United Services Institute. Insights Papers (Janeiro). www.rusi.org/explore-our-research/publications/insights-papers/evolution-russian-and-chineseair-
power-threats.
Buklemishev, Oleg V. 2024. “Russian Economic Development under Forceful Defense Spending Growth.” Russian Journal of Economics 10, no. 4: 319–31. doi.org/10.32609/j.ruje.10.141382. DOI: https://doi.org/10.32609/j.ruje.10.141382
Cavoli, Christopher G. 2025. “Statement of General Christopher G. Cavoli, U.S.Army, United States European Command.” United States Senate — Armed Services Committee (Abril). www.armed-services.senate.gov/imo/media/doc/general_cavoli_opening_statements.pdf.
Charap, Samuel and Sergey Radchenko. 2024. “The Talks That Could Have Ended the War in Ukraine.” Foreign Affairs (Abril). www.foreignaffairs.com/ukraine/talks-could-have-ended-war-ukraine.
Clapp, Sebastian, Martin Höflmayer, Elena Lazarou e Marianna Pari. 2025. ReArm Europe Plan / Readiness 2030. European Parliamentary Research Service (EPRS) (Abril). www.europarl.europa.eu/RegData/etudes/BRIE/2025/769566/EPRS_
BRI(2025)769566_EN.pdf.
Collins, Liam, Michael Kofman e John Spencer. 2023. “The Battle of Hostomel Airport: A Key Moment in Russia’s Defeat in Kyiv.” War on the Rocks (Agosto). warontherocks.com/2023/08/the-battle-of-hostomel-airport-a-key-moment-inrussias-defeat-in-kyiv/.
Cooper, Julian. 2025. “Preparing for a Fourth Year of War: Military Spending in Russia’s Budget for 2025.” SIPRI Insights on Peace and Security (Abril). www.sipri.org/sites/default/files/2025-04/preparing_for_a_fourth_year_of_war-military_ spending_in_russias_budget_for_2025_1.pdf. DOI: https://doi.org/10.55163/CBXJ2246
Cranny-Evans, Sam. 2025. “In-Depth Briefing #86: From Mass to Mass-Precision.” Centre for Historical Analysis and Conflict Research (Janeiro). chacr.org.uk/2025/01/23/in-depth-briefing-86-from-mass-to-mass-precision/.
Denisova, Kateryna e Oleksiy Sorokin. 2025. “Zelensky Reveals Full 20-Point Peace Plan Draft Backed by Ukraine, US.” The Kyiv Independent (Dezembro). kyivindependent.com/zelensky-reveals-20-point-peace-plan-draft-backed-by-ukraine-us/.
Fornusek, Martin. 2025. “Nearly 700,000 Russian Military Personnel Deployed in Ukraine, Intelligence Says.” The Kyiv Independent (Setembro). kyivindependent. com/nearly-700-000-russian-military-personnel-deployed-in-ukraine-intelligence-says/.
Fox, Amos C. 2024. “Setting the Record Straight on Attrition.” War on the Rocks (Janeiro). warontherocks.com/2024/01/setting-the-record-straight-on-attrition/.
Frontelligence Insight. 2025. “Inside Ukraine’s Desertion Crisis: Analysis and Numbers.” Frontelligence Insight (Novembro). frontelligence.substack.com/p/inside-ukraines-desertion-crisis-928.
Gady, Franz-Stefan e Michael Kofman. 2024. “Making Attrition Work: A Viable Theory of Victory for Ukraine.” Survival: Global Politics and Strategy 66, no. 1: 7–24. doi.org/10.1080/00396338.2024.2309068. DOI: https://doi.org/10.1080/00396338.2024.2309068
Gorenburg, Dmitry, Natasha Hixson, Thomas Loh, Matthew McGurk e Peter Shapley. 2024. Crafting the Russian War Economy: The Effects of Export Controls on Russia’s Defense Industrial Production. Center for Naval Analyses (Outubro). www. cna.org/analyses/2024/10/crafting-the-russian-war-economy.
Götz, Elias e Per Ekman. 2024. “Russia’s War against Ukraine: Context, Causes, and Consequences.” Problems of Post-Communism 71, no. 3: 193–205. doi.org/10.1080/10758216.2024.2343640. DOI: https://doi.org/10.1080/10758216.2024.2343640
Green, James A., Christian Henderson e Tom Ruys. 2022. “Russia’s Attack on Ukraine and the Jus Ad Bellum.” Journal on the Use of Force and International Law 9, no. 1: 1–27. doi.org/10.1080/20531702.2022.2056803. DOI: https://doi.org/10.1080/20531702.2022.2056803
Haynes, Deborah. 2024. “Russia Is Producing Artillery Shells around Three Times Faster than Ukraine’s Western Allies and for about a Quarter of the Cost.” Sky News (Maio). news.sky.com/story/russia-is-producing-artillery-shells-around-three-times-faster-than-ukraines-western-allies-and-for-about-a-quarter-of- -the-cost-13143224.
Hughes, Geraint e Zeno Leoni. 2025. “A ‘Reverse Kissinger’? Why Trump’s Anti-China Rapprochement with Russia Is Likely to Fail.” Survival: Global Politics and Strategy 67, no. 4: 147–60. doi.org/10.1080/00396338.2025.2534291. DOI: https://doi.org/10.1080/00396338.2025.2534291
Institute for the Study of War. 2025a. “Russian Offensive Campaign Assessment, August 30, 2025.” Institute for the Study of War (Agosto). understandingwar.org/research/russia-ukraine/russian-offensive-campaign-assessment-august-30-2025/.
Institute for the Study of War. 2025b. “Russian Offensive Campaign Assessment, December 31, 2025.” Institute for the Study of War, 31 de dezembro. https://understandingwar.org/research/russia-ukraine/russian-offensive-campaign-assessment-
december-31-2025/. DOI: https://doi.org/10.1071/CJ25012
Institute for the Study of War. 2025c. “The Critical Importance of Ukraine’s Fortress Belt in Donetsk Oblast.” Institute for the Study of War (Agosto). understandingwar. org/research/russia-ukraine/the-critical-importance-of-ukrainesfortress-belt-in-donetsk-oblast/.
Jones, Seth G. e Riley McCabe. 2026. “Russia’s Grinding War in Ukraine.” Center for Strategic and International Studies (Janeiro). www.csis.org/analysis/russiasgrinding-war-ukraine.
Kirichenko, David. 2025. “Fibre-Optic Drones Reshape Ukraine’s Technological War.” Lowy Institute (Agosto).www.lowyinstitute.org/the-interpreter/fibre-optic-drones-reshape-ukraine-s-technological-war.
Landay, Jonathan e Mike Stone. 2025. “Trump Administration Clears First Ukraine Arms Aid Paid by Allies, Sources Say.” Reuters (Setembro). www.reuters.com/business/aerospace-defense/trump-administration-clears-first-ukraine-arms-aid-paid-by-allies-sources-say-2025-09-16/.
McGerty, Fenella e Karl Dewey. 2025. “Global Defence Spending Soars to New High.” International Institute for Strategic Studies (Fevereiro). www.iiss.org/online-analysis/military-balance/2025/02/global-defence-spending-soars-to-newhigh/.
Mearsheimer, John J. 2022. “The Causes and Consequences of the Ukraine Crisis.” The National Interest (Junho). nationalinterest.org/feature/causes-and-consequences-ukraine-crisis-203182.
Mearsheimer, John J. 2014. “Why the Ukraine Crisis Is the West’s Fault.” Foreign Affairs (Agosto). www.foreignaffairs.com/articles/russia-fsu/2014-08-18/whyukraine-crisis-west-s-fault.
Melvin, Neil. 2022. “Nationalist and Imperial Thinking Define Putin’s Vision for Russia.” Royal United Services Institute (RUSI) (Março). www.rusi.org/explore-our-research/publications/commentary/nationalist-and-imperial-thinking-
define-putins-vision-russia.
Mielniczuk, Fabiano. 2006. “Identidade como Fonte de Conflito: Ucrânia e Rússia no Pós-URSS.” Contexto Internacional 28, no. 2: 103–24. www.scielo.br/j/cint/a/5KxWrYnRR4XNzqqhwxKyDkB/. DOI: https://doi.org/10.1590/S0102-85292006000100004
Mills, Claire. 2025. Military Assistance to Ukraine (February 2022 to January 2025).Research Briefing, no. CBP-9477. House of Commons Library (Janeiro). commonslibrary. parliament.uk/research-briefings/cbp-9477/.
Mishra, Rupal. 2024. “Implications of Sweden’s NATO Membership for Russia and the Baltic Region.” Australian Institute of International Affairs — Australian Outlook (Abril). www.internationalaffairs.org.au/australianoutlook/implications- of-swedens-nato-membership-for-russia-and-the-baltic-region/.
Newdick, Thomas e Howard Altman. 2025. “F-16s Pulled from U.S. Boneyard Are Being Delivered to Ukraine for Spare Parts.” The War Zone (Maio). www.twz.com/air/f-16s-pulled-from-u-s-boneyard-are-being-delivered-to-ukrainefor-
spare-parts”.
North Atlantic Treaty Organization. 2002. “NATO-Ukraine Action Plan.” (Novembro).www.nato.int/en/about-us/official-texts-and-resources/official-texts/2002/11/22/nato-ukraine-action-plan.
Person, Robert e Michael McFaul. 2022. “What Putin Fears Most.” Journal of Democracy 33, no. 2: 18–27. doi.org/10.1353/jod.2022.0015. DOI: https://doi.org/10.1353/jod.2022.0015
Post, Kollen. 2025. “Russia’s Ballistic Missile Production up at Least 66% over Past Year, According to Ukrainian Intel Figures.” The Kyiv Independent (Junho). kyivindependent.com/exclusive-russias-ballistic-missile-production-up-at-least-66-over-past-year-according-to-ukrainian-intel-figures/.
President of the Russian Federation. 2000. “National Security Concept of the Russian Federation.” www.bits.de/EURA/natsecconc.pdf.
President of Ukraine. 2021. “Joint Statement on the U.S.-Ukraine Strategic Partnership.” (Setembro). www.president.gov.ua/en/news/spilna-zayava-shodo--strategichnogo-partnerstva-ukrayini-ta-s-70485.
Putin, Vladimir. 2007. “Speech and the Following Discussion at the Munich Conference on Security Policy.” Munich Security Conference (Fevereiro). www.securityconference.org/en/publications/books/selected-key-speeches-volume-
-i/2000-2009/speech-vladimir-putin-2007/.
Raghunandan, Vaibhav, Petras Katinas e Luke Wickenden. 2026. “December 2025 — Monthly Analysis of Russian Fossil Fuel Exports and Sanctions.” Centre for Research on Energy and Clean Air (Janeiro). energyandcleanair.org/december-2025-monthly-analysis-of-russian-fossil-fuel-exports-and-sanctions/.
Ravid, Barak, Dave Lawler, Marc Caputo e Colin Demarest. 2025. “How Trump’s 28-Point Plan for Ukraine Shocked the World.” Axios (Novembro). www.axios.com/2025/11/24/trump-ukraine-plan-28-points-back-story.
Rochan Consulting. 2026. “Russian Strikes on Ukrainian Energy CI — Trends and Outlook.” Rochan Consulting. rochan-consulting.com/russian-strikes-onukrainian-energy-ci-trends-and-outlook/.
Sebastian, Clare. 2025. “Trump’s Sanctions Target Russian ‘War ATM,’ but the Real Test Is Enforcement.” CNN Business (Outubro). edition.cnn.com/2025/10/23/business/analysis-trump-sanctions-russian-war-machine-latam-intl.
Shyrokykh, Karina. 2018. “The Evolution of the Foreign Policy of Ukraine: External Actors and Domestic Factors.” Problems of Post-Communism 65, no. 3: 1–15. www.jstor.org/stable/26594095. DOI: https://doi.org/10.1080/09668136.2018.1479734
Surnacheva, Yelizaveta e Systema. 2024. “Early Peace Plan Shows Russia’s Intent to Neutralize Ukraine.” Radio Free Europe/Radio Liberty (RFE/RL) (Novembro).www.rferl.org/a/russia-ukraine-peace-deal-putin-draft-treaty/33183664.html.
TASS. 2025. “Ukrainian Conflict Can Be Settled If All Root Causes Are Eliminated — Lavrov.” TASS (Junho). tass.com/politics/1980869.
Terajima, Asami. 2025a. “Inside Ukraine’s Desperate Race to Train More Soldiers.” The Kyiv Independent (Abril). kyivindependent.com/inside-ukrainesdesperate-
race-to-train-more-soldiers/.
Terajima, Asami. 2025b. “The Rise and Fall of Ukraine’s Kursk Gambit.” The Kyiv Independent (Abril). kyivindependent.com/the-rise-and-fall-of-ukraineskursk-gambit/.
The White House. 2025. 2025 National Security Strategy (Novembro). www.whitehouse.gov/wp-content/uploads/2025/12/2025-National-Security-Strategy.pdf.
United States Department of State, 2008. “Nyet Means Nyet: Russia’s NATO Enlargement Redlines.” Cable 08MOSCOW265, U.S. Embassy Moscow (Fevereiro). wikileaks.org/plusd/cables/08MOSCOW265_a.html.
Vigers, Benedict. 2025. “Ukrainian Support for War Effort Collapses.” Gallup (Agosto). news.gallup.com/poll/693203/ukrainian-support-war-effort-collapses.aspx.
Visentini, Paulo Fagundes. 2025. “A Multipolaridade Instável: Construindo um Conceito da Transição Sistêmica e Suas Alianças Fluídas.” Revista de Segurança, Desenvolvimento e Defesa 2, no. 1: 173–83. rsdd.esd.gov.br/index.php/rsdd/article/
view/64.
Zadorozhnyy, Tim. 2025. “Trump’s War Mediation: 8 Months of Shifting between Ukraine, Russia.” The Kyiv Independent (Outubro). www.kyivindependent.com/trumps-war-mediation-circle-8-months-of-shifting-between-ukraine-russia/.
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