Asia Cup Moot Court Competition

Team Composition & Eligibility

Teams typically consist of two to four members, with two oralists per side (Applicant and Respondent). Members must be currently enrolled law students at a university in the Asia-Pacific region. Some years allow non-Asian guest teams. Each team prepares written memorials for both sides and must be prepared to argue either during oral rounds — you will not know which side you represent until shortly before each round.

The Compromis

The competition problem takes the form of a Special Agreement between two fictional states referring a dispute to the ICJ. It includes the factual background, legal questions submitted to the Court, and any stipulations. Issues typically span two to three major areas of public international law. The compromis is released several months before oral rounds, giving teams substantial preparation time.

Written Memorials

Memorials follow ICJ conventions: Statement of Facts, Statement of Jurisdiction, Questions Presented, Summary of Pleadings, Pleadings (Arguments), and Submissions. They are scored by academic experts and contribute significantly to overall rankings. Word limits and formatting requirements are specified in the annual rules.

Oral Rounds

Each oralist typically receives 15–20 minutes. Judges are drawn from international law academics, practising lawyers, diplomats, and occasionally sitting or former international court judges. Preliminary rounds determine rankings; top teams advance through quarter-finals, semi-finals, and a grand final. The bench actively questions counsel, testing depth of knowledge, ability to handle hypotheticals, and diplomatic poise.

Scoring & Awards

Awards include Best Memorial (Applicant and Respondent), Best Oralist, Best Team Overall, and various special prizes. Scoring balances memorial quality and oral performance. Judges evaluate legal reasoning, use of authority, structure, persuasiveness, courtroom manner, and responsiveness to questions.

Primary Sources

ICJ and ITLOS jurisprudence form the core. Study not just judgments but separate and dissenting opinions — many Asia Cup judges test your awareness of minority positions. Arbitral awards from UNCLOS Annex VII tribunals (South China Sea Arbitration, Chagos MPA), the PCA (Island of Palmas), and investment arbitration supplement the case law. ILC work products — Articles on State Responsibility, Draft Articles on Prevention of Transboundary Harm, Guide to Practice on Reservations, ILC Conclusions on Identification of CIL — carry quasi-authoritative weight.

Asia-Specific Sources

Asian Yearbook of International Law: State practice surveys and regional developments. ASEAN Legal Instruments: The ASEAN Charter, Treaty of Amity and Cooperation, Declaration on Conduct of Parties in the South China Sea. Asian Journal of International Law (Cambridge): Cutting-edge scholarship on whether “universal” doctrines reflect genuine consensus. National court decisions from India, Japan, South Korea, Philippines, and Indonesia constitute state practice for custom arguments.

Research Workflow

Read the compromis three times (facts, legal issues, strategy). Map every legal issue to applicable sources. Conduct ICJ/ITLOS research first, then treaty research, then commentary. Layer regional practice on top. Build argument outlines before writing. Cross-reference Applicant and Respondent arguments to anticipate and rebut the strongest opposing points. Update research continuously until submission.

Structure

Statement of Facts: Technically accurate but strategically framed. Emphasise favourable facts, contextualise unfavourable ones. Avoid legal characterisations — “the deployment of forces” not “the illegal invasion.”

Jurisdiction & Admissibility: Establish the Court’s jurisdiction under the compromis. Brief but competent.

Questions Presented: Frame legal questions favourably. A well-framed question is half the argument: “Whether the Respondent’s unilateral continental shelf extension, absent a CLCS recommendation, violates the Applicant’s rights under UNCLOS” already implies the answer.

Summary of Pleadings: One compelling paragraph per major argument. The first substantive text judges read — make it count.

Pleadings: Organised by legal issue. Each argument: state the rule (with authority), apply to facts, address counterarguments, conclude. Clear subheadings guide the reader.

Submissions: Precise relief requested. “May it please the Court to adjudge and declare that…” — specify exactly what you want the Court to order.

Tone & Citation

Diplomatic, authoritative, respectful. “It is submitted,” “the Applicant respectfully contends.” No inflammatory language, sarcasm, or ad hominem. Cite ICJ cases: Case Concerning [Name] ([Party] v. [Party]), [Type], [Year] ICJ Reports [page], para. [number]. Use OSCOLA or Bluebook consistently. Footnotes should be functional, not discursive.

Handling Judicial Questions

Never avoid a question. If uncertain: “That is a nuanced point, Your Excellency. While our written submissions do not address this specific scenario, the underlying principle would suggest…” Answer directly, then elaborate. Judges become frustrated when counsel talks around the question. Use questions as opportunities — they signal what matters to the judge. Maintain composure under hostile questioning. Request clarification if needed: “If I understand Your Excellency’s question correctly…”

Persuasion Technique

Persuade through authority and logic, not emotion. Combine precise citation with clear analytical reasoning: “The principle of effective occupation requires continuous and peaceful exercise of sovereign authority — as this Court confirmed in Sovereignty over Pedra Branca at paragraph 67.” Structure every argument in three layers: legal rule, factual application, conclusion for the Court. Speak from notes, not scripts. Maintain eye contact with the bench.

Time Management

With 15–20 minutes, allocate time per argument in advance. Leave 2–3 minutes buffer for judicial questions. If running short, sacrifice minor arguments rather than rushing everything. Your closing submission must be delivered calmly and with full impact — it is the last thing judges hear.

Strategy 2: Develop a Theory of the Case

A one-sentence narrative tying all arguments together: “The Respondent has systematically violated the Applicant’s sovereign rights through illegal resource extraction, military intimidation, and refusal to engage in good-faith delimitation.” Every argument should connect to this narrative. Judges remember stories, not lists of rules.

Strategy 3: Anticipate the Other Side

The strongest teams prepare the opposing case as thoroughly as their own. For every argument in your memorial, draft the best counterargument you can — then build your rebuttal into your primary argument. In oral rounds, this preparation lets you address counterarguments pre-emptively: “The Respondent may contend that… However, this Court has consistently held that…”

Strategy 4: Leverage Regional Practice

When applicable, cite Asian state practice to support or challenge customary law arguments. ASEAN declarations, bilateral fisheries agreements, joint development zone treaties, and national legislation all constitute state practice. Judges at the Asia Cup particularly appreciate teams who demonstrate that international law is not merely a Western-European construct but is shaped by diverse regional contributions.

Strategy 5: Quality of Engagement Over Quantity of Arguments

Three deeply developed arguments defeat five superficial ones. Each argument should cite primary authority, apply it to the facts, address the strongest counterpoint, and conclude with a clear submission to the Court. Judges reward depth of analysis, not breadth of assertion.