# ICJ (International Court of Justice)
> The UN's principal court for state-to-state disputes, seated at The Hague; its judgments are binding but only as enforceable as the UN Security Council's political will.

**Meta:** type: reference · date: 2026-07-03 · heads:  · 4 takes · 2 lenses · 2 regions

## What it is

The International Court of Justice is the principal judicial organ of the United Nations, established in June 1945 under the UN Charter and operational since April 1946. Seated at the Peace Palace in The Hague, Netherlands, it is the only principal UN organ located outside New York. Fifteen judges sit on the bench, elected to staggered nine-year terms by the UN General Assembly and Security Council; no two may be nationals of the same state. As of May 2026, Japan's Yuji Iwasawa serves as Court President. English and French are the official languages.

The Court handles two categories of work. In contentious cases it resolves legal disputes between states, but only where both parties have accepted its jurisdiction, through a special agreement, a treaty clause, or a declaration under Article 36(2) of the Court's Statute. In advisory proceedings it issues non-binding legal opinions at the request of authorized UN organs and agencies. Contentious judgments are final and binding on the parties, with no right of appeal, but enforcement rests with the UN Security Council under Article 94 of the Charter.

## History

The ICJ succeeded the League of Nations' Permanent Court of International Justice, operational from 1920 to 1946. Between its first case, the Corfu Channel dispute (United Kingdom v. Albania, 1947), and the DRC's application against Rwanda on 26 June 2026, the Court entered 202 cases in its General List. Landmark rulings include Military and Paramilitary Activities in and Against Nicaragua (1986), in which the United States was found responsible for violating international law; Washington had withdrawn its acceptance of compulsory jurisdiction before judgment and refused to comply, setting the template for how powerful states absorb adverse rulings. The Court's genocide jurisprudence deepened through Bosnia v. Serbia (2007) and Croatia v. Serbia (2015). In May 2026, the Court issued an advisory opinion on the right to strike under ILO Convention No. 87, its most recent advisory output.

## Current state

As of July 2026, 24 cases are pending. The highest-profile is South Africa v. Israel (Case 192), concerning alleged violations of the Genocide Convention in the Gaza Strip, covered in [Israel-Gaza War](/ko/n/gaza-war-dossier); the Court issued provisional measures in January 2024 ordering Israel to prevent genocidal acts and preserve evidence, with a full merits judgment not expected before 2028. The Gambia v. Myanmar (Case 178), covering the Rohingya, is under deliberation. Merits hearings in the Essequibo boundary dispute concluded in May 2026, tracked in [ICJ가 에세키보 본안을 심리하는 가운데 베네수엘라는 지사를 임명하고 판결 무시를 다짐](/ko/n/guyana-essequibo-icj-merits-hearings). On 26 June 2026, the DRC filed Case 202 against Rwanda, covered in [콩고민주공화국, 동부 30년 잔혹 행위로 르완다를 ICJ에 제소](/ko/n/drc-rwanda-icj-case-jun26), invoking the Genocide Convention and two related conventions over atrocities spanning 1996 to the present. Ukraine v. Russian Federation (Case 182), part of the broader conflict traced in [Ukraine-Russia War](/ko/n/ukraine-russia-war-dossier), proceeds on the merits with Russia declining to participate.

## Relationships

The Security Council is the only body empowered to enforce a contentious judgment under Article 94 of the UN Charter, creating a structural veto problem: any permanent member can block enforcement of a ruling against itself or an ally. The ICJ is legally distinct from the International Criminal Court, which prosecutes individuals under the 1998 Rome Statute; the ICJ has jurisdiction only over states. These institutions overlap in high-atrocity conflicts, where parallel tracks run simultaneously. The growing use of the ICJ as a diplomatic instrument, especially by smaller states seeking to constrain or expose permanent members, connects to the broader contest documented in [Courts vs Elected Power](/ko/n/courts-vs-elected-power-dossier).

## What to watch

- The merits judgment in South Africa v. Israel: expected no earlier than 2028, and whether Israel or its backers comply with any ruling.
- Guyana v. Venezuela: a territorial judgment Venezuela has pre-committed to reject, testing whether a ruling can constrain a state that publicly disavows the court.
- Case 202 (DRC v. Rwanda) at its earliest procedural stage; Rwanda has yet to file a formal response.
- Whether the Security Council enforcement gap, laid bare in successive high-profile non-compliances, generates any General Assembly reform momentum.

## Regional takes (batched by bias / lens)

### official record
- **International Court of Justice** (Global, en) — The ICJ's official overview: founding under the 1945 UN Charter, 15-judge composition elected for nine-year terms, dual mandate of contentious cases and advisory opinions, seat at the Peace Palace in The Hague.
  Source: https://www.icj-cij.org/court
- **International Court of Justice** (Global, en) — The complete General List from Case 1 (Corfu Channel, 1947) through Case 202 (DRC v. Rwanda, June 2026); searchable by case number, parties, and current status.
  Source: https://www.icj-cij.org/list-of-all-cases
- **International Court of Justice** (Global, en) — Live docket of 24 active cases as of mid-2026, including South Africa v. Israel (Case 192, Gaza genocide allegations) and Guyana v. Venezuela (Case 171, Essequibo boundary).
  Source: https://www.icj-cij.org/pending-cases

### US legislative analysis
- **Congressional Research Service, Library of Congress** (United States, en) — A primer for US lawmakers comparing the ICJ and the ICC: jurisdiction, consent requirements, recent major rulings, and the structural limits on enforcement against non-compliant states.
  Source: https://www.congress.gov/crs-product/R48004

## Across the graph
- Related: [[guyana-essequibo-icj-merits-hearings]], [[drc-rwanda-icj-case-jun26]], [[courts-vs-elected-power-dossier]], [[gaza-war-dossier]], [[ukraine-russia-war-dossier]]
- Entities: Org:icj, United Nations, South Africa, Israel, Ukraine

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Canonical: https://rbtfl.xyz/ko/n/icj-dossier