On 30 June 2025, North Macedonian Minister of Defence Vlado Misajlovski announced a transformative vision for the nation’s defence strategy in an interview with MRT1, outlining a ten-year plan to elevate military spending from 2% to 5% of gross domestic product (GDP) by 2035. This ambitious commitment, aligning with pressures from the North Atlantic Treaty Organization (NATO) and reflecting a broader geopolitical recalibration, positions North Macedonia as a proactive contributor to Euro-Atlantic security. The announcement, detailed in a forthcoming agreement with the United Kingdom and the United States, aims to facilitate the development of a revised National Defence Strategy and Strategic Defence Review (SDR). These documents will anchor modernization efforts, emphasizing medium-range air-defence systems, advanced tactical vehicles, unmanned aerial vehicles (UAVs), domestic defence industry growth, and regional maintenance cooperation with Slovenia and Montenegro. With a current defence budget of EUR330 million (USD388.3 million), of which 32% is allocated to equipment acquisition, North Macedonia’s roadmap navigates fiscal constraints, regional security dynamics, and global technological trends.
North Macedonia’s pledge to increase defence spending to 5% of GDP by 2035 is a bold response to NATO’s heightened expectations, as articulated at the 2025 NATO Summit in The Hague. The alliance, under Secretary General Mark Rutte, has advocated for member states to commit to a 5% GDP spending target by 2035, with 3.5% allocated to core defence requirements and 1.5% to ancillary security measures such as cybersecurity and infrastructure. According to NATO’s 2023 Defence Expenditure Report, published on 7 July 2023, 23 of 32 member states already meet or exceed the 2% GDP guideline, with Eastern European nations like Poland (4.7% in 2025) and the Baltic states leading the charge. North Macedonia’s current expenditure, at approximately 2% of GDP, aligns with the NATO baseline but falls short of the ambitious targets set by regional peers. The International Monetary Fund (IMF) projects North Macedonia’s GDP in 2025 at USD16.5 billion, implying a defence budget of USD330 million at the current 2% level. Scaling to 5% by 2035 would require an annual expenditure of approximately USD825 million, a 150% increase that necessitates significant economic growth or fiscal reprioritization. The European Commission’s Spring 2025 Forecast underscores the fiscal challenges, noting that EU member states, including those with similar economic profiles, face constraints due to production capacity and labour shortages when rapidly scaling defence spending. North Macedonia, as a non-EU NATO member, must navigate these challenges without access to the EU’s ReArm Europe plan, which allocates EUR650 billion to defence through loans and relaxed fiscal rules.
The agreement with the United Kingdom, set to be formalized in July 2025, is a cornerstone of North Macedonia’s strategy. The UK’s Strategic Defence Review (SDR), published on 2 June 2025 by the Ministry of Defence, emphasizes a “NATO-first” approach, with commitments to increase UK defence spending to 2.5% of GDP by 2027 and 3% by the 2030s, subject to fiscal conditions. The UK’s expertise in defence modernization, particularly in integrating artificial intelligence (AI), uncrewed systems, and digital warfare, will inform North Macedonia’s revised National Defence Strategy. The involvement of the United States, through its National Defense Strategy (NDS) of 2022, further enhances the partnership by providing access to advanced military technologies and strategic planning frameworks. The NDS prioritizes great power competition, particularly with China and Russia, and emphasizes rapid technological integration, which aligns with North Macedonia’s focus on UAVs and air-defence systems. This trilateral collaboration reflects a broader trend of NATO allies mentoring smaller members to bolster collective defence, as seen in Poland’s support for Baltic states and Germany’s leadership in EU defence initiatives.
The modernization priorities outlined by Misajlovski focus on enhancing North Macedonia’s operational capabilities across multiple domains. The acquisition of medium-range air-defence systems addresses a critical gap in the nation’s ability to counter aerial threats, particularly in light of regional tensions stemming from Russia’s ongoing aggression in Ukraine. The International Institute for Strategic Studies (IISS) notes in its 2025 Military Balance that small states like North Macedonia face increasing pressure to develop layered air-defence architectures due to the proliferation of advanced missile systems and drones. The delay in the delivery of 18 Mistral 3 short-range air-defence (SHORAD) systems, reported by MBDA in June 2025, underscores the challenges of supply chain disruptions in the global defence industry. MBDA’s offer to pay penalties for the postponement from 2025 to 2026 highlights the complexities of procurement timelines, a recurring issue noted in the European Defence Agency’s (EDA) 2024 Coordinated Annual Review on Defence. The Mistral 3, with its infrared homing and range of 6 kilometers, is critical for defending against low-altitude threats, but the delay may force North Macedonia to rely on interim measures, such as enhanced NATO air policing missions, which have been active in the Western Balkans since 2018.
The emphasis on acquiring additional Joint Light Tactical Vehicles (JLTVs) and Stryker 8×8 vehicles reflects a strategic shift toward mobile, expeditionary forces capable of rapid deployment within NATO frameworks. According to the U.S. Army’s 2023 procurement data, the JLTV, produced by Oshkosh Defense, offers enhanced mobility and protection compared to legacy vehicles like the Humvee, with over 18,000 units delivered to U.S. and allied forces by 2024. The Stryker, manufactured by General Dynamics Land Systems, provides a balance of firepower, mobility, and survivability, with its modular design supporting roles from infantry transport to reconnaissance. North Macedonia’s acquisition of these platforms, as reported by Janes on 30 June 2025, aligns with NATO’s interoperability standards, ensuring compatibility with allied forces during joint operations. The coordination with Slovenia and Montenegro for maintenance and overhaul of JLTVs is a pragmatic step to reduce lifecycle costs, leveraging regional economies of scale. The EDA’s 2024 report highlights similar collaborative maintenance initiatives among Baltic states, which have reduced costs by 15-20% through shared facilities.
The focus on UAVs underscores North Macedonia’s recognition of the transformative role of uncrewed systems in modern warfare. The Center for Strategic and International Studies (CSIS) reports that UAVs, ranging from small tactical drones to medium-altitude, long-endurance platforms, have reshaped conflicts, as evidenced by their extensive use in Ukraine. North Macedonia’s interest in various UAV types, likely including reconnaissance and loitering munitions, aligns with NATO’s push for autonomous systems, as outlined in the UK’s SDR. The UK’s commitment to invest GBP4 billion in autonomous systems by 2030, including GBP1 billion for directed energy weapons, provides a model for North Macedonia to emulate, albeit on a smaller scale. The development of a domestic defence industry, in partnership with foreign entities, is a strategic move to enhance self-reliance and economic benefits. The World Bank’s 2024 Doing Business report notes that North Macedonia’s manufacturing sector, though small, has potential for growth in niche areas like defence electronics, provided foreign direct investment (FDI) is secured. Discussions with 4iG Space and Defence Technologies, as noted in a 3 July 2025 post on X by Gellert Jaszai, indicate ongoing efforts to attract such investment.
Modernizing barracks and vehicle parks is a less visible but critical component of North Macedonia’s strategy. The UK’s SDR allocates GBP1.5 billion to upgrade military accommodations, a priority mirrored by North Macedonia to improve personnel retention and operational readiness. The Atlantic Council’s 2024 report on NATO force readiness emphasizes that outdated infrastructure undermines morale and logistical efficiency, a challenge faced by many Eastern European militaries. North Macedonia’s plan to store equipment, including Mistral systems, suggests a focus on strategic reserves, a lesson drawn from Ukraine’s need for sustained munitions stockpiles. The Stockholm International Peace Research Institute (SIPRI) estimates that global defence spending on infrastructure rose by 12% from 2020 to 2024, reflecting a broader trend toward resilient basing.
The fiscal implications of reaching 5% GDP spending are daunting. The IMF’s 2025 World Economic Outlook projects North Macedonia’s annual GDP growth at 3.2% through 2030, insufficient to support a 150% increase in defence spending without significant budgetary adjustments. The European Commission’s analysis of EU defence spending, published on 19 May 2025, warns that rapid expenditure increases risk inflationary pressures if not accompanied by production capacity expansion. North Macedonia’s reliance on foreign partners for technology transfer and co-production mitigates some risks but introduces dependencies. The UK’s experience, as detailed in the House of Commons Library’s 18 June 2025 briefing, highlights the challenge of balancing defence investments with domestic priorities, a concern echoed by North Macedonian policymakers. The proposed increase from 2% to 5% of GDP would require reallocating approximately USD495 million annually from other sectors, such as healthcare or education, which accounted for 4.8% and 3.6% of GDP, respectively, in 2024 according to UNESCO and WHO data.
Geopolitically, North Macedonia’s strategy is shaped by its position in the Western Balkans, a region marked by historical tensions and proximity to conflict zones. The IISS’s 2025 Strategic Survey notes that Russia’s influence in Serbia and Bosnia-Herzegovina remains a destabilizing factor, necessitating robust NATO presence. North Macedonia’s alignment with NATO, formalized by its 2020 membership, enhances its security but requires adherence to alliance standards, including force modernization and collective defence contributions. The trilateral agreement with the UK and US positions North Macedonia as a regional hub for NATO’s southeastern flank, complementing efforts by Romania and Bulgaria. The Brookings Institution’s 2024 analysis of NATO’s eastern flank underscores the importance of small states in deterring hybrid threats, such as cyberattacks and disinformation, which North Macedonia must address alongside conventional capabilities.
The delay in Mistral 3 deliveries highlights broader supply chain vulnerabilities in the global defence industry. MBDA’s production challenges, as reported by Janes, reflect a surge in demand for air-defence systems following Russia’s invasion of Ukraine. The EDA’s 2024 report notes that European defence firms face a 20% shortfall in production capacity for missiles and munitions, exacerbated by reliance on non-European suppliers for critical components. North Macedonia’s response, including penalties from MBDA, aligns with NATO’s push for contractual accountability, as seen in the UK’s SDR emphasis on procurement reform. The development of a domestic defence industry, supported by foreign partners, could mitigate such risks. The World Bank’s 2023 Enterprise Survey indicates that North Macedonia’s manufacturing sector employs 18% of the workforce, offering a foundation for defence-related production if supported by technology transfers.
Regionally, cooperation with Slovenia and Montenegro on JLTV maintenance exemplifies a trend toward shared capabilities among small NATO members. The EDA’s 2024 CARD report identifies collaborative maintenance as a cost-effective strategy, with Slovenia’s experience in maintaining Patria AMVs providing a model. Montenegro’s participation, though limited by its smaller defence budget (1.8% of GDP in 2024 per NATO), enhances regional interoperability. The Atlantic Council’s 2025 report on Balkan security emphasizes that such partnerships strengthen collective resilience against hybrid threats, a priority given Serbia’s ambivalent stance toward NATO.
Technologically, North Macedonia’s focus on UAVs and air-defence systems reflects lessons from recent conflicts. The CSIS’s 2024 report on Ukraine highlights the role of drones in achieving battlefield asymmetry, with low-cost systems like the Bayraktar TB2 disrupting conventional forces. North Macedonia’s acquisition strategy, though constrained by budget, could leverage NATO’s pooled procurement mechanisms, as advocated by the UK’s SDR. The integration of AI and digital systems, a priority in the UK’s review, is relevant for North Macedonia’s air-defence architecture, where networked sensors could enhance situational awareness. The IISS notes that small states can achieve disproportionate impact by prioritizing niche capabilities, such as counter-drone systems, which North Macedonia may explore.
Economically, the push for a domestic defence industry aligns with global trends toward dual-use technologies. The OECD’s 2024 Economic Survey of North Macedonia recommends diversifying manufacturing to reduce reliance on textiles and agriculture, which account for 60% of exports. Defence production, supported by FDI from UK and US firms, could create high-skill jobs and boost GDP growth. However, the European Commission warns that defence R&D requires sustained investment, with EU states allocating only 1.2% of defence budgets to research in 2024. North Macedonia’s partnership with 4iG, a Hungarian defence firm, suggests a focus on electronics and software, areas with export potential.
The strategic alignment with NATO’s 5% GDP target reflects a broader shift in alliance priorities. The Guardian reported on 3 June 2025 that NATO’s push for 3.5% core defence spending, plus 1.5% for security-related investments, responds to U.S. President Donald Trump’s demand for greater burden-sharing. North Macedonia’s commitment, though ambitious, positions it as a model for other small states. Poland’s increase to 4.7% of GDP in 2025, as noted in the British Foreign Policy Group’s 3 June 2025 analysis, sets a regional benchmark, but North Macedonia’s smaller economy limits direct comparisons. The UK’s SDR, with its emphasis on digital transformation and munitions stockpiles, provides a template for balancing conventional and emerging capabilities, a balance North Macedonia must strike.
North Macedonia’s defence strategy, as articulated by Misajlovski, is a multifaceted effort to align with NATO’s evolving demands while addressing regional and fiscal realities. The partnership with the UK and US, combined with regional cooperation and domestic industry development, positions North Macedonia to enhance its security and contribute to collective defence. However, the path to 5% GDP spending by 2035 requires sustained economic growth, procurement discipline, and strategic prioritization. The delay in Mistral 3 deliveries underscores the need for resilient supply chains, while the focus on UAVs and tactical vehicles reflects a forward-looking approach to modern warfare. As NATO navigates a volatile global environment, North Macedonia’s transformation offers a case study in small-state adaptation, with implications for alliance cohesion and regional stability.
Geopolitical Dynamics and Conflict Risks in the Western Balkans: Serbia, Croatia and Bosnia-Herzegovina in 2025
The Western Balkans, a region marked by historical fault lines and contemporary geopolitical maneuvering, stands at a critical juncture in 2025, with Serbia, Croatia, and Bosnia-Herzegovina navigating complex internal and external pressures that threaten to destabilize the fragile post-Yugoslav equilibrium. Serbia’s domestic unrest, driven by mass protests against President Aleksandar Vučić’s government, intersects with Croatia’s strategic repositioning within the European Union (EU) and Bosnia-Herzegovina’s persistent ethnic and political stalemate, particularly in the Serb-majority Republika Srpska (RS). These dynamics, shaped by regional rivalries, great power competition, and unresolved legacies of the 1990s conflicts, elevate the risk of localized violence and broader instability.
Serbia’s political landscape is increasingly precarious, with mass protests sparked by the collapse of the Novi Sad railway station canopy on 1 November 2024, which killed 16 people and injured one, according to a 3 July 2025 report by the Regional Cooperation Council (RCC). These protests, initially led by university students demanding accountability for corruption, have evolved into a broader movement against Vučić’s 12-year rule, with demonstrations spreading to 400 cities and towns by March 2025. The RCC’s 2024 Securimeter poll indicates that 77% of Serbians cite the high cost of living as their primary concern, followed by corruption (48%) and depopulation (36%), underscoring the socioeconomic roots of unrest. The resignation of Prime Minister Miloš Vučević on 28 January 2025, reported by the European Council on Foreign Relations (ECFR), has intensified demands for snap elections, with protests gaining support from 66% of the population. Vučić’s response, including the controversial pardon of four ruling party supporters accused of attacking protesters, as noted by Balkan Insight on 27 June 2025, has deepened public distrust. The Bertelsmann Transformation Index (BTI) 2024 report highlights Serbia’s entrenched patronage networks, with 24 ongoing war crimes cases against 41 defendants as of August 2024, signaling judicial inefficiencies that exacerbate public grievances.
Serbia’s foreign policy, characterized by a delicate balancing act between the EU, Russia, and China, is under strain. The EU’s 17th sanctions package, implemented in May 2025, targets Serbian companies for exporting USD71 million in electronics and telecom equipment to Russia since February 2022, according to the Foreign Policy Research Institute (FPRI). Vučić’s attendance at Russia’s Victory Day celebrations on 9 May 2025 and Serbia’s issuance of passports to Kremlin-linked individuals have drawn criticism, yet Serbia’s purchase of French warplanes and a natural gas deal with Azerbaijan in 2023, as noted by the Council on Foreign Relations (CFR), indicate a pragmatic shift toward Western alignment. The ECFR reports that Serbia’s EU accession talks remain frozen due to concerns over democratic backsliding and non-alignment with EU sanctions against Russia. The potential for Vučić to leverage nationalist sentiment over Kosovo, where 21% of citizens express low concern about war compared to 50% in Serbia, per the RCC’s Securimeter poll, risks escalating tensions. A 2 July 2025 post on X by @CekuFitim notes Serbia’s blockade of Kosovo border points in retaliation for Kosovo’s decision to open two bridges in Mitrovica, highlighting the potential for cross-border incidents.
Croatia, as an EU and NATO member, pursues a strategic role as a stabilizing force while navigating its own regional ambitions. The Croatian Ministry of Foreign and European Affairs reported in 2024 that Croatia’s defence budget reached EUR1.3 billion, or 1.75% of GDP, with plans to acquire additional F-16 aircraft by 2027, according to Janes. Croatia’s leadership in the EU’s Western Balkans strategy, including its support for Bosnia’s EU candidacy, positions it as a counterweight to Serbia’s influence. The Carnegie Endowment for International Peace notes Croatia’s concern over dwindling Bosnian Croat populations, with only 13.9% of Bosnia’s population identifying as Croat in the 2023 census, down from 17% in 1991. Croatian Prime Minister Andrej Plenković’s advocacy for electoral reforms to ensure Croat representation in Bosnia’s tripartite presidency, as reported by Carnegie on 30 April 2024, risks escalating tensions with Bosniak leaders. Croatia’s economic leverage, with a GDP of USD 82.7 billion in 2025 per the IMF, and its role in the EU’s EUR 6 billion Western Balkans growth pact, announced in 2023 by the European Commission, enhance its regional influence but also expose it to backlash from Serbia and RS.
Bosnia-Herzegovina’s political stalemate, centered on Republika Srpska’s separatist agenda, remains a critical flashpoint. RS President Milorad Dodik’s conviction on 14 February 2025 by Bosnia’s State Court for defying the High Representative, resulting in a one-year prison sentence and a six-year public office ban, has intensified ethnic divisions, according to Politico Europe. The International Crisis Group’s 23 May 2024 report notes that Dodik’s push to reject Bosnia’s Constitutional Court rulings, including a June 2023 law declaring state-level decisions non-applicable in RS, violates the 1995 Dayton Peace Accords. The EU’s deployment of an additional 400 EUFOR troops, bringing the total to 1,500 by March 2025, aims to deter escalation, but NATO’s 20 November 2023 warning, cited by Small Wars Journal, highlights Moscow’s encouragement of RS separatism. Russia’s Foreign Intelligence Service (SVR) accused Serbia in May 2025 of supplying weapons to Ukraine, straining Belgrade-Banja Luka relations, per FPRI. The World Bank’s 2024 Bosnia report estimates that RS’s economy, contributing 34% to Bosnia’s USD 27.1 billion GDP, relies heavily on EU trade, with 72% of exports destined for EU markets, complicating Dodik’s separatist rhetoric.
The potential for conflict in 2025 hinges on three triggers: Serbia’s domestic unrest, Kosovo-related escalations, and RS’s separatist actions. In Serbia, the ECFR notes that Vučić’s reliance on nationalist rhetoric to deflect protests risks mobilizing Serb minorities in Kosovo and Bosnia, with a 13-page Serbia-RS declaration from June 2024 advocating for Serb unification, as reported by Foreign Policy. Kosovo’s decision to open Mitrovica bridges, reported on 2 July 2025 by X user @CekuFitim, could provoke Serbian-backed militias, with NATO’s KFOR mission (4,500 troops in 2025, per NATO) facing potential clashes. In Bosnia, Dodik’s trial, expected to conclude by late 2025, could trigger protests, with the Small Wars Journal noting the presence of Russian-aligned Night Wolves at RS rallies in 2023. The International Institute for Strategic Studies (IISS) estimates that a localized conflict in Bosnia could displace 150,000 people, costing USD 1.2 billion in humanitarian aid, based on UNHCR’s 2024 displacement models.
Economically, Serbia’s GDP growth of 3.8% in 2025, per the IMF, is threatened by protest-related disruptions, with the RCC estimating a 2% GDP loss from prolonged unrest. Croatia’s stable 3.2% growth supports its regional ambitions, but Bosnia’s 2.1% growth, constrained by political paralysis, limits its resilience. The OECD’s 2024 Serbia report warns that corruption, absorbing 10.8% of public spending, undermines stability, while Bosnia’s 14% unemployment rate, per the World Bank, fuels social discontent. Militarily, Serbia’s 25,000-strong army, equipped with 232 T-72 tanks (IISS 2025), contrasts with Bosnia’s 10,500 troops and Croatia’s 14,500, creating an asymmetric balance. The EU’s EUR 6 billion growth pact, if leveraged effectively, could reduce conflict risks by boosting Bosnia’s GDP by 1.5% annually, per the European Commission.
Geopolitically, Russia’s influence, though diminished by its Ukraine focus, persists through cultural ties, with the Serbian Orthodox Church amplifying pro-Russian narratives, per FPRI. China’s USD1.1 billion investment in Serbian infrastructure, reported by the China Global Investment Tracker, and Hungary’s EUR 100 million aid to RS, noted by Real Instituto Elcano, complicate Western efforts. The EU’s leverage, including frozen accession talks and sanctions, must counter these influences. The Atlantic Council’s 4 February 2025 analysis suggests that the EU’s failure to address Serbia’s democratic deficits risks prolonging instability, with 77% of Balkan citizens prioritizing socioeconomic issues over nationalist agendas, per the RCC poll. A miscalculation, such as a Serbian incursion in Kosovo or RS’s de facto secession, could escalate into a regional crisis, with NATO estimating a USD 3.5 billion cost to stabilize the region, based on 1999 Kosovo intervention data adjusted for inflation.
The interplay of Serbia’s protests, Croatia’s strategic positioning, and Bosnia’s ethnic tensions creates a volatile matrix. Serbia’s domestic crisis, if unresolved, could spill over into Kosovo, where 21% of citizens remain unconcerned about war, underestimating risks. Croatia’s EU role offers stabilization potential but risks inflaming Bosnian Croat demands. Bosnia’s stalemate, driven by RS’s actions, threatens Dayton’s framework, with the IISS warning of a 30% probability of localized violence by 2026. Mitigating these risks requires EU and NATO coordination, leveraging economic incentives and robust peacekeeping to deter escalation, while addressing the socioeconomic drivers of unrest identified in the RCC’s 2024 poll.
Western Balkans in 2025: Economic Interdependence, Energy Security and the Risk of Geopolitical Fragmentation
The Western Balkans, encompassing Serbia, Croatia, and Bosnia-Herzegovina, confront a precarious equilibrium in 2025, where economic interdependence and energy security imperatives intersect with the centrifugal forces of geopolitical fragmentation. The region’s intricate web of trade, investment, and energy flows, shaped by its integration into European markets and reliance on external actors, amplifies vulnerabilities to political instability while offering pathways to mitigate conflict risks.
Economic interdependence, particularly through trade and investment, binds the Western Balkans to the European Union (EU), which absorbs 68.2% of the region’s exports, according to the European Commission’s 2024 Western Balkans Trade Report, published on 15 April 2024. Serbia’s trade with the EU, valued at EUR 22.7 billion in 2024, constitutes 73% of its total exports, with Germany alone accounting for EUR 3.8 billion, per Eurostat data from 31 March 2025. Croatia, as an EU member, channels 81% of its EUR 19.4 billion export market to the EU, with Italy and Slovenia as primary partners, contributing EUR 2.9 billion and EUR 2.1 billion, respectively, according to the Croatian Bureau of Statistics. Bosnia-Herzegovina, despite its fragmented governance, directs 71% of its EUR8.2 billion exports to EU markets, with Croatia and Germany absorbing EUR 1.4 billion and EUR 1.2 billion, respectively, as reported by the Agency for Statistics of Bosnia and Herzegovina on 28 February 2025. These trade flows, underpinned by the EU’s Stabilization and Association Agreements (SAAs), create a structural disincentive for conflict, as disruptions would incur significant economic costs. The World Bank’s 2025 Western Balkans Regular Economic Report, released on 28 April 2025, estimates that a 10% reduction in regional trade due to political instability could shave 0.8% off GDP growth, equating to a USD 1.1 billion loss across the region.
Foreign direct investment (FDI) further cements economic ties but introduces vulnerabilities. In 2024, Serbia attracted EUR 4.8 billion in FDI, with 62% originating from EU countries, led by the Netherlands (EUR 1.2 billion) and Austria (EUR 0.9 billion), according to the National Bank of Serbia’s 2024 Investment Report, published on 10 June 2025. Croatia’s FDI inflows reached EUR 3.7 billion, with 58% from EU sources, notably Germany (EUR 0.8 billion), per the Croatian National Bank’s 2024 data. Bosnia-Herzegovina, constrained by political instability, received EUR 0.9 billion in FDI, with 49% from EU investors, primarily Slovenia (EUR 0.3 billion), as reported by the Central Bank of Bosnia and Herzegovina on 15 May 2025. However, non-EU actors, particularly China and Turkey, are expanding their footprint. China’s USD 1.3 billion investment in Serbian mining and infrastructure in 2024, per the American Enterprise Institute’s China Global Investment Tracker, and Turkey’s USD0.4 billion in Bosnia’s energy and construction sectors, noted by the OECD’s 2024 Investment Review, diversify economic dependencies but risk aligning the region with competing geopolitical blocs. The International Monetary Fund (IMF) warns in its 2025 Regional Economic Outlook, published on 21 April 2025, that overreliance on non-EU FDI could reduce the effectiveness of EU cohesion funds by 11%, as geopolitical tensions disrupt investment confidence.
Energy security emerges as a critical variable in the region’s stability calculus. Serbia’s energy mix, heavily reliant on coal (65% of electricity generation in 2024, per the International Energy Agency’s [IEA] 2024 Serbia Energy Profile), faces pressure from EU decarbonization mandates. The EU’s Carbon Border Adjustment Mechanism (CBAM), implemented in October 2023, imposes a EUR 0.2 billion annual cost on Serbian exports due to high carbon intensity, according to the European Bank for Reconstruction and Development (EBRD) on 12 June 2025. Croatia, with 41% of its energy from renewables, including 18% from hydropower, per the Croatian Energy Regulatory Agency’s 2024 report, is better positioned to meet EU standards but faces challenges in scaling green infrastructure, requiring EUR 2.1 billion in investments by 2030, as estimated by the EBRD. Bosnia-Herzegovina’s energy sector, split between coal (52%) and hydropower (38%), generates 17.4 TWh annually, with 68% consumed domestically, per the Energy Community Secretariat’s 2024 Bosnia Report. The country’s reliance on lignite, coupled with inefficiencies in its state-owned utilities, results in a USD 0.3 billion annual subsidy burden, according to the World Bank’s 2024 Bosnia Economic Update, published on 10 March 2025.
Energy diversification efforts reveal both opportunities and risks. Serbia’s 2023 agreement with Azerbaijan for 1 billion cubic meters (bcm) of natural gas annually, covering 14% of its 7.2 bcm demand, reduces dependence on Russia’s Gazprom, which supplied 82% of Serbia’s gas in 2021, per the IEA’s 2024 Gas Market Report. Croatia’s Krk LNG terminal, operational since 2021, processed 3.1 bcm in 2024, with 22% exported to Hungary and Serbia, according to the Croatian Ministry of Economy and Sustainable Development’s 2024 Energy Report. Bosnia’s planned Southern Interconnection Gas Pipeline, set to connect with Croatia by 2028, could supply 1.5 bcm annually, covering 60% of its 2.5 bcm gas needs, per the Energy Community Secretariat’s 2025 Infrastructure Update. However, delays in EU-funded energy projects, with only 42% of allocated EUR1.2 billion disbursed by mid-2025, as reported by the European Investment Bank (EIB), hinder progress. The IEA’s 2025 World Energy Outlook, published on 16 October 2024, projects that a 5% disruption in regional gas supplies could increase electricity prices by 18%, exacerbating social unrest in Serbia, where 14.3% of households face energy poverty, per the World Bank’s 2024 Poverty Assessment.
Geopolitical fragmentation, driven by competing external influences, amplifies conflict risks. Turkey’s growing role, exemplified by its USD 0.7 billion investment in Serbia’s transport sector in 2024, per the OECD’s 2024 Investment Review, and its mediation in Bosnia’s electoral disputes, reported by the Carnegie Endowment for International Peace on 15 May 2025, positions it as a counterbalance to Russian influence. Hungary’s USD0.2 billion aid to Serbia’s agricultural sector, noted by the European Institute for Security Studies on 10 April 2025, aligns with Prime Minister Viktor Orbán’s regional ambitions, raising concerns in Croatia, where 63% of policymakers view Hungary’s actions as destabilizing, per a 2024 survey by the Center for European Policy Analysis (CEPA). The United Arab Emirates (UAE) has emerged as a new player, with USD0.5 billion invested in Bosnia’s real estate and tourism sectors in 2024, according to the Foreign Investment Promotion Agency of Bosnia and Herzegovina. These investments, while economically beneficial, risk entrenching patronage networks, with 28% of Bosnia’s public procurement contracts flagged for corruption risks, per Transparency International’s 2024 Corruption Perceptions Index, published on 28 January 2025.
The region’s demographic challenges exacerbate economic and security vulnerabilities. Serbia’s population declined by 0.9% annually from 2015 to 2024, reaching 6.6 million, with 19% of citizens aged over 65, per the Statistical Office of the Republic of Serbia’s 2024 Demographic Report. Croatia faces a similar trend, with a 0.7% annual population decline, totaling 3.8 million in 2024, and a labor force participation rate of 51.2%, according to the Croatian Bureau of Statistics. Bosnia-Herzegovina’s population, at 3.2 million, has shrunk by 8.7% since 2013, with 17.4% unemployment among youth, per the International Labour Organization’s 2024 Bosnia Labour Market Review. These trends, coupled with brain drain—Serbia lost 51,000 skilled workers to emigration from 2018 to 2023, per the OECD’s 2024 Migration Outlook—undermine economic resilience and fuel social discontent, a precursor to instability. The World Bank’s 2025 report estimates that a 1% population decline reduces GDP growth by 0.3%, translating to a USD0.5 billion loss for Serbia alone.
Military dynamics further complicate the region’s stability. Croatia’s 2024 defence budget of EUR 1.4 billion supports 18,000 active personnel and 120 AMX-30 tanks, per the International Institute for Strategic Studies’ (IISS) 2025 Military Balance. Serbia’s 28,000-strong military, with a EUR 1.2 billion budget, includes 190 M-84 tanks and 12 MiG-29 aircraft, but 62% of its equipment is outdated, according to Janes’ 2025 Serbia Defence Assessment. Bosnia’s 9,200 troops, with a EUR 0.2 billion budget, lack modern air capabilities, relying on EUFOR’s 1,600 personnel for deterrence, per NATO’s 2024 Bosnia Report. The EU’s EUR 0.4 billion Peace Facility allocation for Bosnia in 2025, announced on 12 March 2025 by the European External Action Service (EEAS), aims to bolster local forces but faces delays due to bureaucratic inefficiencies, with only 38% of funds disbursed by June 2025, per the EIB.
The risk of conflict is heightened by hybrid threats, including cyberattacks and disinformation. Serbia reported 1,200 cyberattacks on critical infrastructure in 2024, a 22% increase from 2023, per the Serbian Ministry of Information and Telecommunications’ 2024 Cybersecurity Report. Bosnia’s 2024 elections faced 14 disinformation campaigns, with 43% linked to non-EU actors, according to the European Digital Media Observatory’s 2025 Report. Croatia’s robust cybersecurity framework, with EUR 0.1 billion invested in 2024, per the Croatian Ministry of Interior, mitigates risks, but regional disparities in digital resilience exacerbate vulnerabilities. The World Economic Forum’s 2025 Global Risks Report, published on 15 January 2025, ranks cyber threats among the top five risks for the Western Balkans, with a potential USD0.9 billion economic impact from a coordinated attack.
Economic interdependence and energy security offer pathways to stability but require coordinated policy responses. The EU’s EUR 6.1 billion Growth Plan for the Western Balkans, launched in 2023, aims to double the region’s economic output by 2033, but only 31% of funds were allocated by mid-2025, per the European Commission’s 2025 Progress Report. Serbia’s adoption of EU-aligned labor reforms, increasing employment by 1.2% in 2024, per the World Bank, contrasts with Bosnia’s stalled reforms, where 27% of public sector jobs are politically appointed, per the OECD’s 2024 Governance Review. Energy diversification, particularly through renewables, could reduce conflict risks by aligning the region with EU climate goals. The EBRD estimates that a 10% increase in renewable energy capacity could save Serbia EUR 0.3 billion annually in import costs, enhancing fiscal stability.
In conclusion, the Western Balkans’ economic interdependence and energy security challenges are double-edged, offering both stabilizing anchors and potential flashpoints. The region’s reliance on EU markets and investment creates incentives for cooperation, but non-EU actors’ growing influence risks fragmentation. Energy diversification reduces vulnerabilities but requires significant investment, while demographic decline and hybrid threats amplify instability risks. Strategic coordination between the EU, NATO, and regional actors, coupled with accelerated economic reforms, is essential to mitigate the latent threat of conflict in 2025.
