ABD's New Strategy in the Balkans: Trump's Move to Stop Russia and China Could Create a Power Vacuum

The Balkan geography has recently returned to the global spotlight due to the fundamental changes in ABD's regional policies. The announcement made in June to reduce the NATO military presence in Kosova has deeply shaken the international balances in the region. Following this decision, the political disagreements between ABD and its European Union allies over Bosna-Hersek further increase concerns regarding the stability of the Balkans. This new foreign policy approach introduced by the Trump administration, officially described as more pragmatic, has both a contradictory and an obviously risky nature. This strategic shift has the potential to jeopardize the security architecture that ABD has personally built in the region for decades.

The recent developments in the region, particularly in Bosna-Hersek, have revealed how problematic Washington's new strategy could be. US President Donald Trump's desire to achieve quick and easy victories in negotiations has opened the door to a serious backward process in Bosna. In this regard, the Washington administration decided to lift the sanctions imposed on Milorad Dodik, the Bosnian Serb leader and an important ally of the Kremlin. The lifting of sanctions has strengthened the separatist forces in the region and allowed them to consolidate their positions on the ground. Many international relations experts emphasize that Trump's move directly contradicts the fundamental interests of the European Union.

Since the 1990s, the Balkans region has hosted two separate deepening frozen conflicts in Bosna-Hersek and Kosova. In the past, international peace efforts to resolve both conflicts were conducted almost entirely under ABD leadership, especially on issues of security and constitutional governance. However, today Washington's approach to the region has begun to radically differ from past methods. One of the main pillars of this change is the Western Balkans Democracy and Prosperity Act, adopted in 2025. This law heralds a new era where commercial and geopolitical interests come to the forefront, rather than direct intervention in the internal politics of countries.

Within the scope of the new American strategy, leaders in the Balkans are explicitly advised not to rely on external support to solve their own problems. In this new phase, where the era of ABD-backed nation-building has officially ended, it is essential for regional leaders to take responsibility through their own internal dynamics. Parallel to this, infrastructure projects, energy corridors, and security collaborations have turned into important parts of a broader geopolitical reckoning. However, the international community is seriously concerned that the security vacuum emerging after ABD's withdrawal will be rapidly filled by external powers such as Russia and China. This situation carries the risk of turning into a new front in the struggle for influence among global rivals, moving beyond being a regional tension.

All these developments show that old allies and enemies are accelerating their efforts to create new political and strategic spaces for themselves. This balancing strategy that the Trump administration plans to develop against the increasing malicious influences of Russia and China in the region could further trigger instability. Because preserving the delicate ethnic and political balances in the region without the diminishing American military and diplomatic weight is an extremely difficult process. Whether European Union members can single-handedly shoulder this massive security responsibility in the Balkans has also begun to be questioned. As a result, ABD's new Balkan equation holds the potential to bring unforeseen geopolitical conflicts and power vacuums to these territories, which are close to the Middle East, rather than the hoped-for benefits.