Mladic's State Funeral Exposes International Justice's Limits

Thousands filled the streets of Belgrade on a September morning to attend the funeral of Ratko Mladic, the former commander of the Bosnian Serb army. He arrived at his grave as a man of state—honored, mourned, treated by his own government as someone worthy of ceremony. The problem, stated plainly, is that Mladic had been convicted of genocide and crimes against humanity. The International Criminal Tribunal for the former Yugoslavia had found him responsible for the massacre of more than 8,000 men and boys at Srebrenica, for the starvation and shelling of Sarajevo, for the systematic destruction of civilian life across Bosnia. To glorify him is to endorse mass murder. Yet the Serbian state organized his funeral with full honors, and thousands came.

This moment—a convicted war criminal buried with state dignity—raises a harder question than it first appears. What does it say about the three decades of international justice that preceded it? Since the end of the Cold War, the world has built courts and tribunals to prosecute those responsible for atrocities. The ICTY itself was created to hold accountable those who orchestrated the Bosnian wars. And yet here stands evidence that the machinery of international law has failed at something fundamental: teaching political leaders that starting wars carries a cost they cannot escape.

Consider the present moment. Vladimir Putin has fed hundreds of thousands of Russian soldiers into Ukraine without hesitation, despite the existence of international humanitarian law and the precedent of tribunals. Donald Trump has waged wars without apparent concern for the lessons of the past three decades. Neither man seems to have absorbed what the world's courts were meant to teach. The wars of the 1990s in the Balkans, by comparison, were smaller, more regional—yet they produced the same pattern: leaders who convinced ordinary people to commit extraordinary cruelty, and populations that, once the killing stopped, struggled to reckon with what they had done.

The author of this reflection worked as a UN prosecutor in the late 1990s and early 2000s, bringing cases against Bosnian Croats, Bosnian Serbs, and eventually Slobodan Milosevic himself. Before that, in the 1960s and 1970s, he had visited Yugoslavia as a student and a tour guide, moving through a country where the state slogan—"brotherhood and unity"—seemed to hold. The surface was calm. What lay beneath was being prepared. When the break came, political leaders and military commanders like Mladic weaponized ethnic identity. They convinced Serbs and Bosnian Serbs that Serbian dominance over the Western Balkans justified what followed: the ethnic cleansing of areas with no Serb majority, the siege of cities, the methodical killing of civilians.

Mladic himself was extraordinarily bad—there is no ambiguity in the record. But the question his funeral raises is about those who mourned him, those who attended, those who organized the state ceremony. Were they like him? The author suggests they may not be, not yet. But he also suggests something darker: that they may become like him if they do not recognize that what happened in Belgrade on that September morning has no place in a civilized society. The glorification of a war criminal is not a private grief. It is a public statement. It says that the person being honored, and the cause he served, remain worthy of respect.

International justice has limits. It can convict. It can record history. It can say, officially and permanently, that certain acts were crimes against humanity. What it cannot do, apparently, is prevent the next leader from making the same calculations Mladic made, or stop populations from following. The funeral in Belgrade is evidence of that failure. It is also a warning about what happens when political leaders are allowed to shape how their own crimes are remembered—when the machinery of accountability exists but the will to enforce its lessons does not.