# International Court of Justice The International Court of Justice is the principal judicial organ of the [[United Nations]], established by the [[UN Charter]] in 1945 and seated at the Peace Palace in The Hague. Fifteen judges, elected to nine-year terms by the General Assembly and the [[UN Security Council]] voting separately, decide legal disputes **between states** and issue advisory opinions at the request of UN organs. The distinction that matters most for this vault: the ICJ tries **states**, the [[International Criminal Court]] tries **individuals**. They share a city and nothing else — different founding instruments, different jurisdiction, different remedies, no institutional relationship. Conflating them is the single most common error in commentary about "the Hague." ## Jurisdiction and Its Limits The Court can only hear a contentious case if the states involved have consented — through a special agreement, a compromissory clause in a treaty, or a standing declaration accepting compulsory jurisdiction. Its judgments are binding on the parties, but enforcement runs through the Security Council, where the five permanent members hold vetoes. A judgment against a P5 state, or a state a P5 member will shield, is a statement of law without a mechanism. The United States demonstrated this directly. After the Court ruled against it in *Nicaragua v. United States* (1986) — finding that US mining of Nicaraguan harbors and support for the contras violated international law — the US refused to participate in the merits phase, rejected the judgment, blocked enforcement at the Security Council, and terminated its declaration accepting the Court's compulsory jurisdiction. Forty years later the US still has no standing acceptance of ICJ jurisdiction. See [[Iran-Contra Timeline]] for the surrounding policy. ## Advisory Opinions The Court's second function has become its more consequential one. Advisory opinions are formally non-binding, but they settle contested legal questions with the authority of the UN's own court, and they have shaped subsequent state practice and litigation. Three recent opinions matter for the vault: - **July 2025 — climate obligations.** The Court held unanimously that states have binding legal obligations regarding climate change and that breaches can trigger state responsibility. Delivered while the US was exiting the [[Paris Agreement]]. - **22 October 2025 — Israel, the UN, and [[UNRWA]].** The Court held that Israel must facilitate relief schemes, found insufficient evidence that UNRWA lacks neutrality, and held that Israel cannot unilaterally replace UNRWA without ensuring adequate alternative assistance. - **2024 — occupation of Palestinian territory.** The opinion underlying much of the subsequent litigation over the [[Gaza War]]. ## South Africa v. Israel South Africa filed proceedings under the Genocide Convention on 29 December 2023. The Court ordered provisional measures on 26 January 2024. The schedule since: | Date | Step | |---|---| | 2024-10-28 | South Africa's Memorial filed | | 2026-03-12 | Israel's Counter-Memorial filed, contesting jurisdiction | | 2026-04-29 | Procedural meeting | | 2026-05-21 | Court order fixing further time limits | | 2027-11-22 | South Africa's Reply due | | 2029-05-22 | Israel's Rejoinder due | Roughly 22 states have filed applications to intervene. **On 12 March 2026 the United States filed a declaration of intervention under Article 63**, alongside Namibia, Hungary and Fiji; the Netherlands and Iceland filed the day before. Press reporting characterizes the US filing as defending Israel — the filing date and fact are confirmed by the Court, the substance of the argument is not. Note the posture: the US maintains a reservation stripping the Court of jurisdiction over the United States under the [[Genocide Convention]], while exercising the Article 63 right to intervene on that Convention's interpretation. A merits judgment is years away — the comparable Bosnia v. Serbia proceeding took about fourteen years from filing to judgment. The case is frequently described in political commentary as though a verdict were imminent; the docket says otherwise, and that gap between perceived and actual pace is itself worth tracking. ## The Gambia v. Myanmar The Court's other live Genocide Convention case, brought by The Gambia against Myanmar over the treatment of the Rohingya. It matters to this vault for one reason beyond its own merits: **[[Navi Pillay]] sits on it as judge ad hoc**, and on **9 October 2026** she was awarded the Nobel Peace Prize — the Norwegian Nobel Committee's announcement identified her as "a judge on the International Court of Justice in the case where Myanmar stands accused of genocide." Her career runs through both Hague courts and the UN human-rights machinery: the Rwanda tribunal, the [[International Criminal Court]] bench from 2003 to 2008, UN High Commissioner for Human Rights from 2008 to 2014, and the UN commission of inquiry that concluded in 2025 that Israel had committed genocide in Gaza. ## Why It Matters Here The ICJ is the cleanest illustration of the **enforcement gap** that runs through the [[International Law Hub]]. The Court has never lacked legal authority; it lacks a mechanism that survives contact with great-power interest. The US response to *Nicaragua* — lose, refuse, veto, withdraw consent — established the template that every subsequent great power has followed, and it did so under an administration that spent the rest of the decade describing the Cold War as a contest between law and lawlessness. The current docket puts a second stress on the same seam. The Court is being asked to rule on the conduct of a close US ally under a convention the US ratified, at a moment when Washington is sanctioning the other Hague court itself — the [[International Criminal Court]] was added to the US Specially Designated Nationals list as an entity on **9 October 2026**, hours after a sitting judge ad hoc of *this* court won the Nobel Peace Prize for defending international law. ## See Also - [[International Criminal Court]] — the other Hague court; individuals, not states — and since 9 October 2026 a designated entity under [[Executive Order 14203]] - [[Navi Pillay]] — judge ad hoc in the Myanmar case; 2026 Nobel Peace Prize laureate - [[UN Charter]] — the founding instrument, and the ICJ's Statute is annexed to it - [[Rome Statute]] — the ICC's separate founding treaty - [[UN Security Council]] — where ICJ enforcement goes to stall - [[Genocide Convention]] — the treaty behind the busiest jurisdictional hook at the Court - [[Geneva Conventions]] and [[Nuremberg Principles]] — the substantive law - [[International Law Hub]] — the folder MOC - [[American Exceptionalism]] — the doctrine behind the US withdrawal of consent