The Advisory Opinion That Changed Nothing and Everything

Let me start with something you probably haven’t thought about: the International Court of Justice doesn’t actually send police officers. There’s no ICJ enforcement team that shows up at borders with handcuffs and legal briefs. This matters more than you might think, especially after July 2024, when the Court issued its most consequential ruling on the Israeli-Palestinian conflict in its entire history. For the first time, the ICJ formally declared that Israel’s occupation of Palestinian territories is unlawful under international law. The ruling was framed as an advisory opinion rather than a binding judgment, which means it carries moral and legal weight but no automatic enforcement mechanism. It was, in many ways, both revolutionary and fundamentally powerless.

Here’s what I want you to understand: this wasn’t just another abstract legal pronouncement from The Hague. The International Court of Justice: Legal Consequences Arising from Israeli Policies Advisory Opinion directly addressed the occupation’s legal status in a way the Court had avoided for decades. International lawyers I’ve spoken with described the moment with the kind of quiet intensity usually reserved for truly significant events. They weren’t celebrating, necessarily. They were recognizing that something fundamental had shifted in how the world’s premier international court was willing to speak about this situation. But here’s the hard part: most of the world’s powerful nations were not listening, at least not in ways that mattered politically.

The Resolution That Came With an Expiration Date

Let me walk you through what happened next, because this is where things get genuinely interesting from a democratic accountability standpoint. In September 2024, the UN General Assembly passed Resolution ES-10/24. One hundred and twenty-four countries voted in favor of demanding compliance with the ICJ opinion and calling for an end to the occupation within twelve months. The math here is important: that represented a clear majority of UN membership. When you see that kind of alignment across Europe, Africa, Latin America, and Asia, you’re looking at something significant. It should have felt like momentum.

Except that twelve-month deadline has now passed without enforcement mechanisms being triggered. No sanctions packages. No coordinated diplomatic consequences. No teeth. And this is where we need to be intellectually honest about how international law actually functions in a world of competing national interests. The resolution passed, yes. But passing a resolution and making it mean something are entirely different activities. The countries that could actually enforce consequences either abstracted or voted against the measure. The permanent five members of the Security Council, the only body that could theoretically turn a General Assembly resolution into something enforceable, simply weren’t moving in that direction. UN General Assembly Resolution ES-10 Documentation became a historical record of what the world’s democracies collectively believed was right, not a mechanism for making that belief tangible.

When the ICC Steps In and Everything Gets Complicated

Then came November 2024, and the International Criminal Court issued arrest warrants for Israeli Prime Minister Benjamin Netanyahu and former Defense Minister Yoav Gallant, alleging war crimes and crimes against humanity. This was unprecedented. Netanyahu became the first sitting leader of a close U.S. ally to be indicted by the ICC. Full stop. That matters. It shifts the conversation in ways that advisory opinions and General Assembly resolutions simply cannot.

But it also created a cascading series of contradictions that we’re still untangling. The United States, which funds and hosts international institutions but reserves the right to be selective about which ones it respects, responded with fury. Israel rejected the warrants entirely. Suddenly we had a situation where international law was being invoked simultaneously to legitimize accountability and to challenge the legitimacy of the very institutions making those claims. This is the core tension at the heart of everything: international law depends on consent from powerful actors, but it only matters when it sometimes constrains those actors. The ICC’s warrants exposed that contradiction. They made law real in a way that advisory opinions cannot. But they also made clear that law alone cannot enforce itself against powerful nations.

Recognition, Statehood, and the Quiet Revolution

What’s been quieter but perhaps more structurally significant is what’s happened with Palestinian statehood recognition. As of early 2026, 148 UN member states recognize Palestinian statehood. That number would have seemed impossible ten years ago. What shifted things dramatically was the wave of European recognitions beginning in May 2024: Ireland, Norway, Spain, and Slovenia all moved to formally recognize Palestinian statehood. When democracies with strong ties to Western alliances make that shift, when countries with histories of careful diplomacy decide the moment has arrived, it signals something worth paying attention to.

These are not symbolic votes. These recognitions have implications for how international organizations function, for standing in legal proceedings, for diplomatic protocol. Slowly, without fanfare or major institutional change, the baseline of what the international community accepts as legitimate has been shifting. This isn’t getting covered as breathlessly as the ICC warrants, but from the perspective of someone who cares about how change actually happens, this is the kind of structural shift that sticks.

The Question of Characterization and Who Gets to Define Terms

In March 2025, UN Special Rapporteur Francesca Albanese submitted a report to the Human Rights Council that formally used the term “genocide” in reference to Gaza. This was not casual language. The use of this specific legal characterization in an official UN report marked another threshold moment. Immediately, you saw the fault lines emerge clearly. Israel rejected the characterization. The United States rejected it. But thirty-four governments cited the report in their own diplomatic statements. Not all of them formally endorsed the genocide characterization, but they were taking seriously the framework Albanese had outlined.

Here’s what this tells us about how international law actually functions: it’s not primarily about objective truth claims that everyone will accept. It’s about who has the standing to make claims, which claims gain sufficient international support to become part of the conversation, and how those claims shape future actions and institutions. When a UN-designated expert uses the term “genocide,” it becomes part of the official record. Thirty-four countries citing that report means the characterization cannot be ignored, even if it’s disputed. International law is not a court system imposing verdicts from on high. It’s a conversation among powerful actors, and the terms of that conversation have shifted.

So Who Is Actually Listening?

Here’s what I keep coming back to as someone who’s watched democratic institutions at every level: the answer to “who is listening” depends entirely on what kind of listening we’re talking about. If you’re asking whether powerful states are bound by advisory opinions, the answer is no. If you’re asking whether international courts can enforce their judgments against states with serious military capacity and strategic significance, the answer is also no. International law, unlike domestic law in functioning democracies, lacks the monopoly on legitimate force that makes law meaningful.

But if you’re asking whether the terms of international discourse have changed, whether the ground has shifted beneath what is politically possible, whether there are now costs to certain actions that didn’t exist before, the answer is unmistakably yes. The ICJ opinion, the General Assembly resolution, the ICC warrants, the wave of statehood recognitions, the invocation of genocide characterizations — these things together are creating a changed context. They don’t automatically stop actions. They don’t remove the agency of powerful nations. But they make clear that those nations will be acting against a changed baseline of international opinion, with changed consequences.

The hard work now is figuring out what to do with that knowledge. If you care about how international institutions actually function, if you want to understand where real power and real accountability intersect, this moment offers a masterclass. The institutions are working, but not in the ways we might have hoped. They’re documenting, delegitimizing, creating records and frameworks that will shape future conversations. That’s not nothing. But it’s not everything either. Understanding the difference is where serious thinking about what comes next has to start. What’s your read on how these pieces fit together? I’d genuinely like to hear what you’re seeing in your own networks and communities.