The Kosovo-Serbia Conundrum Reaches a Breaking Point: Kosovo’s North Emerges as Europe’s Most Vulnerable Spot Outside Ukraine

This report is part of the larger anthology “Western Balkans 2023: Assessment of Internal Challenges and External Threats”

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Agon Maliqi chronicles a perilous rupture in Kosovo–Serbia relations, sparked by violent clashes in northern Kosovo—especially in Zvečan—where NATO peacekeepers were assaulted, Kosovo police escort operations ignited unrest, and border tensions escalated when Kosovo officers were detained by Serbia’s forces.

Northern Kosovo remains stateless—legally claimed by Pristina but functioning under Serb-dominated informal power structures and criminal networks, enforced by Belgrade-backed elites. Integration efforts since 2015 unraveled by late 2022, as Kosovo Serbs abandoned institutions, creating a legitimacy vacuum and fueling chaotic contestation.

This breakdown stems from wider structural failures: the EU’s indefinite freeze on enlargement stripped away its leverage, while its containment strategy collapsed, emboldening authoritarian elites and external interference. The Basic Agreement—intended as a pragmatic interim framework analogous to German coexistence—has stalled, hindered by vague sequencing, eroded trust, and diminished credibility on both sides.

Maliqi incisively argues that both Kosovo’s President Kurti and Serbia’s Vučić exploit the stalemate: Kurti’s confrontational policing bolsters domestic support but isolates him internationally, while Vučić benefits from crisis-driven geopolitical maneuvering. Western policy remains impotent—offering sanctions post‑facto but failing to address root causes like trauma, historical denialism, and the absence of a credible reconciliation narrative

The views expressed in this article are those of the author and not an official policy or position of the New Lines Institute's Western Balkans Center.