EU Enlargement in the Western Balkans: A Geopolitical Crucible on Europe's Doorstep

The promise of European Union membership has long served as a beacon of hope and a catalyst for reform in the Western Balkans. For over two decades, the six nations of Albania, Bosnia and Herzegovina, Kosovo, Montenegro, North Macedonia, and Serbia have navigated a complex and often arduous path towards closer integration with the bloc. While the EU's commitment to the region's European future has been consistently reaffirmed, particularly since the 2003 Thessaloniki Summit, the journey has been marked by both incremental progress and significant setbacks, now colored by pressing geopolitical realities.

The strategic integration of the Western Balkans into the European Union remains a pivotal challenge, with the question of whether these nations can indeed move "all together now" being more pertinent than ever. The current landscape reveals a region deeply intertwined with the EU economically, yet grappling with internal reforms, bilateral disputes, and growing external influences, all while the EU itself recalibrates its approach amidst global uncertainties.

The Enduring Promise and Shifting Realities of Accession

The prospect of EU membership for the Western Balkan countries was cemented by the Copenhagen Criteria, established in 1993, which set forth political, economic, and administrative prerequisites for aspiring members. This framework outlines the need for stable institutions guaranteeing democracy, the rule of law, human rights, a functioning market economy, and the capacity to implement membership obligations. Following Slovenia's accession in 2004 and Croatia's in 2013, the remaining six Western Balkan nations have been on varying stages of this path.

Currently, Albania, Montenegro, North Macedonia, and Serbia hold official candidate status, with accession negotiations ongoing. Montenegro is considered the most advanced, having opened all negotiation chapters. Bosnia and Herzegovina was granted candidate status in December 2022, with the opening of negotiations contingent on further reforms. Kosovo, which applied for membership in 2022, is recognized as a potential candidate. Despite this progress, the accession process has frequently moved slower than anticipated, leading to what some describe as "enlargement fatigue" within both the EU and the candidate countries.

Deep-Seated Hurdles: Internal Reforms and Bilateral Disputes

The prolonged nature of the accession process can be attributed to a confluence of factors, stemming from both within the Western Balkans and the EU itself. A significant impediment is the wavering commitment among political elites in the region to undertake difficult and often unpopular radical reforms. There is also a perceived lack of genuine social commitment to the accession process, contributing to slowed progress.

Key areas demanding substantial reform in the Western Balkans include strengthening the rule of law, combating corruption and organized crime, ensuring an independent judiciary, and promoting media freedom and fundamental rights. The European Commission's 2021 reports on enlargement openly highlighted concerns about insufficient progress in these critical areas. Economically, the region faces challenges such as fragmented markets and a significant disparity in GDP per capita compared to EU member states. For instance, in 2023, economies like Kosovo, Albania, and Bosnia and Herzegovina reported GDP per capita levels substantially lower than those of EU members like Italy or Malta. The region also contends with a notable brain drain and economic emigration, leading to depopulation, which poses a long-term sustainability concern.

Beyond internal governance, unresolved bilateral disputes among Western Balkan countries present another significant obstacle. Issues between Serbia and Kosovo, for example, along with historical blockades on North Macedonia's path, illustrate how such regional tensions can stall the broader integration agenda. These disputes not only complicate negotiations but also undermine the regional cooperation that the EU encourages.

From the EU's perspective, "enlargement fatigue" has been a palpable sentiment among some member states, stemming from various internal crises and a cautiousness following previous enlargements. The requirement for unanimity in key decisions related to enlargement means that any single member state can effectively block progress, leading to unpredictability in the process.

A Geopolitical Imperative: Countering External Influences

The geopolitical landscape has dramatically reshaped the discourse around EU enlargement, elevating its strategic importance. Russia's full-scale invasion of Ukraine in 2022 thrust enlargement back to the forefront of the EU's agenda, framing it as a critical investment in European security and stability. The Western Balkans, situated at a critical crossroads, has increasingly become a contested zone where the West competes for influence with other global actors, including Russia, China, and Türkiye.

This heightened competition raises concerns that a stalled EU integration process could leave the region vulnerable to external influences that do not align with democratic values. Such influences risk fostering illiberal governance and undermining democratic institutions, posing a direct threat to regional stability and wider European security. There are specific concerns about Chinese investments in the region, which often come without the stringent conditionality tied to EU funding, potentially circumventing good governance standards.

While the accelerated EU candidate status for Ukraine, Moldova, and Georgia has been generally welcomed, it has also sparked a degree of frustration within the Western Balkan nations, who have been awaiting similar decisive steps for a longer period. This dynamic underscores the urgent need for the EU to demonstrate concrete progress and a credible path forward for its Western Balkan partners.

Revitalizing the Path: New Methodologies and Growth Plans

In response to the slow pace and evolving geopolitical context, the EU has sought to revitalize the enlargement process through new initiatives. The "new" enlargement methodology, launched in 2020, aims to make the accession process more credible, predictable, dynamic, and subject to stronger political steering. It places greater emphasis on fundamental reforms, particularly in the rule of law, and introduces the clustering of negotiation chapters, allowing for a more flexible yet rigorous approach.

Building on this, the European Commission adopted the Growth Plan for the Western Balkans in November 2023. This ambitious plan seeks to accelerate socio-economic convergence with the EU and offer some of the benefits of single market integration to the region before full membership. The Growth Plan allocates €6 billion in grants and concessional loans for 2024-2027, contingent upon the implementation of specific socio-economic and fundamental reforms. Its objectives include enhancing economic integration with the EU's single market, boosting regional economic cooperation through a Common Regional Market based on EU rules, and supporting sustainable economic growth. Proponents suggest the plan has the potential to double the size of Western Balkan economies within the next decade. Already, some countries are joining elements like the Single Euro Payments Area (SEPA).

However, alongside these renewed efforts, discussions persist within the EU about the necessity of its own internal reforms to effectively integrate new members without risking institutional paralysis. For enlargement to succeed, internal adjustments within the bloc may be as crucial as reforms within the candidate countries.

Conclusion

The path to EU membership for the Western Balkans remains a complex and multifaceted endeavor, demanding unwavering commitment from all sides. While significant internal challenges in governance, economic development, and bilateral relations persist within the Western Balkan nations, the EU's renewed focus, driven by geopolitical imperatives, signals a critical juncture. The new enlargement methodology and the Growth Plan offer tangible frameworks and incentives to accelerate reforms and bring concrete benefits to the region's citizens.

Ultimately, the successful integration of the Western Balkans into the EU is not merely about expanding the bloc's borders; it is a geostrategic investment in the peace, security, and prosperity of the entire European continent. The question of "all together now" underscores the shared responsibility in ensuring that the enduring promise of EU membership translates into a stable and prosperous European future for the Western Balkans. The stakes are high, requiring sustained effort, mutual trust, and a clear, credible vision from both the aspiring members and the Union itself.