Where are the International Rounds of the Philip C. Jessup International Law Moot Court Competition held?

The International Rounds of the competition are held in Toronto, CAN.

What is the eligibility level for participants in the Jessup Competition?

The competition is open to college level students.

What is the format of the Philip C. Jessup International Law Moot Court Competition?

The competition is a moot court format, simulating a dispute before the International Court of Justice.

Philip C. Jessup International Law Moot Court Competition 2027 International Rounds

Mar 28 – Apr 4, 2027Toronto, CanadaIn-person

The Philip C. Jessup International Law Moot Court Competition is a global event that brings together law students from around the world to simulate a fictional dispute between countries before the International Court of Justice. Participants engage in rigorous legal research, brief writing, and oral advocacy, honing their skills in public international law. The competition culminates in the International Rounds, where national champions compete for the global title. This prestigious competition provides a unique platform for aspiring international lawyers to apply their knowledge to complex contemporary issues, often reflecting real-world legal challenges. It fosters a deep understanding of international legal principles and promotes cross-cultural exchange among future legal professionals.

Committees & topics

Topics
Gender Apartheid · Mass Migration · The Use of Artificial Intelligence in the Context of International Sanctions · The Legal Consequences of Coups d'État

Why it matters

The Jessup Competition holds significant importance for several reasons. Firstly, it serves as a crucial training ground for the next generation of international legal practitioners. By simulating proceedings before the International Court of Justice, students gain practical experience in navigating the intricacies of international law, developing critical thinking, and mastering persuasive argumentation.

Secondly, the competition's annual problem often addresses cutting-edge issues in international law, prompting participants to delve into emerging legal frameworks and debates. This ensures that the competition remains relevant to contemporary global challenges, encouraging innovative legal solutions. Finally, the international nature of the event, bringing together students from diverse legal systems and cultural backgrounds, fosters a global community of legal scholars and practitioners. This network is invaluable for future collaboration and understanding in the field of international law.

How to prepare

Participants in the Jessup Competition must undertake extensive preparation to succeed. This involves a comprehensive study of public international law, including treaty law, customary international law, and the jurisprudence of international courts and tribunals. Teams typically spend months researching the competition's fictional problem, identifying key legal issues, and developing arguments for both the applicant and respondent states.

Beyond substantive legal knowledge, strong emphasis is placed on legal writing and oral advocacy skills. Teams must draft persuasive memorials (written pleadings) that clearly articulate their legal positions and support them with relevant authority. For the oral rounds, participants must master public speaking, respond effectively to judicial questioning, and present their arguments with clarity and conviction. Effective teamwork and strategic planning are also crucial, as teams must coordinate their efforts to present a cohesive and compelling case.

Country perspectives

Where the most-relevant 3 countries stand on the core issues in play. Click through for the full country profile.

Canada

As the host nation, CAN provides the logistical and cultural backdrop for the International Rounds, showcasing its commitment to international legal education and global cooperation.

Role in topic

CAN plays a significant role by hosting the International Rounds in Toronto, facilitating the gathering of international law students and scholars from around the world. This position highlights CAN's engagement with international legal discourse and its support for the development of future legal professionals.

United States

Teams from the USA frequently participate and have a strong historical presence in the competition, reflecting the country's extensive legal education system and focus on international law.

Role in topic

The USA, with its numerous law schools, consistently fields a large number of teams in the Jessup Competition. Its participants often contribute significantly to the intellectual rigor of the competition, drawing on a rich tradition of legal scholarship and advocacy in international law.

United Kingdom

GBR teams are prominent in the competition, bringing a historical perspective on international law and a strong tradition of common law advocacy.

Role in topic

GBR's legal institutions and universities are well-represented in the Jessup Competition. Teams from GBR often demonstrate a sophisticated understanding of international legal principles, influenced by the country's long history in shaping international legal norms and its robust common law system.

Topics & background

The background behind each topic and the actors that shape it.

Gender Apartheid

The term 'gender apartheid' has emerged in international legal discourse to describe systematic, institutionalized regimes of domination imposed on the basis of gender, modeled on the prohibition of racial apartheid codified in the 1973 Apartheid Convention and the Rome Statute of the International Criminal Court. The concept gained renewed prominence following the Taliban's return to power in Afghanistan in August 2021, after which a cascade of edicts barred women and girls from secondary and university education, most forms of employment, public parks, and unaccompanied travel. The Islamic Republic of Iran has also faced sustained scrutiny since the 2022 death in custody of Mahsa Amini and the ensuing 'Woman, Life, Freedom' protests, with UN fact-finding bodies documenting state policies of compulsory veiling and gender-based persecution. Legally, the debate centers on whether existing instruments — particularly the crime against humanity of persecution on gender grounds under Article 7(1)(h) and the crime of apartheid under Article 7(1)(j) of the Rome Statute — adequately capture systemic gender oppression, or whether a dedicated codification is required. UN Special Rapporteurs Richard Bennett and Javaid Rehman, alongside a coalition of states and civil society actors, have urged the International Law Commission to include gender apartheid in the Draft Articles on Prevention and Punishment of Crimes Against Humanity currently under negotiation in the Sixth Committee. Opponents argue that 'apartheid' should remain tethered to its racial origins and warn of definitional dilution. The issue now sits at the intersection of treaty drafting, universal jurisdiction prosecutions, and state responsibility. Several Western states have invoked CEDAW jurisdiction and explored interstate proceedings against Afghanistan at the International Court of Justice, while sanctions regimes increasingly target individuals implicated in gender-based persecution. Whether gender apartheid crystallizes as an autonomous international crime will shape both prosecutorial strategy and the obligations of third states to prevent and not recognize such regimes.

Key players

Mass Migration

Mass migration has become one of the defining transnational challenges of the early twenty-first century, with UNHCR reporting over 120 million forcibly displaced people worldwide by 2024 — a figure driven by the wars in Syria, Ukraine, Sudan, and Gaza, the Venezuelan exodus, climate-induced displacement in the Sahel and South Asia, and protracted crises in Myanmar and Afghanistan. The international legal architecture rests primarily on the 1951 Refugee Convention and its 1967 Protocol, the principle of non-refoulement (now widely regarded as customary international law), and the 2018 Global Compacts on Refugees and on Safe, Orderly and Regular Migration. Yet these instruments were designed for individualized asylum claims, not for sustained mass movements that strain frontline states and provoke restrictive responses in destination countries. State practice has diverged sharply. The European Union's 2024 Pact on Migration and Asylum, the UK–Rwanda arrangement (struck down by the UK Supreme Court in 2023), Italy's Albania protocol, U.S. policies along the southern border including Title 42 and 'safe third country' agreements, and Australia's offshore processing model have all tested the limits of non-refoulement, the right to seek asylum, and the prohibition on collective expulsion. Pushbacks in the Aegean, the Mediterranean, the Darién Gap, and the Belarus–Poland border have generated litigation before the European Court of Human Rights and findings by UN treaty bodies. Meanwhile, host states such as Türkiye, Lebanon, Jordan, Pakistan, Iran, Bangladesh, Colombia, and Uganda shoulder the largest absolute caseloads with limited international burden-sharing. Key legal questions now include the extraterritorial reach of human rights obligations to migrants intercepted at sea or processed in third countries, the threshold at which climate displacement triggers protection (following the UN Human Rights Committee's 2020 Teitiota views), the legality of instrumentalized migration as a hybrid pressure tactic, and the scope of states' positive duties to conduct search and rescue. The Jessup-style framing typically requires delegates to balance sovereign control of borders against erga omnes obligations toward those fleeing persecution, conflict, and disaster.

Key players

The Use of Artificial Intelligence in the Context of International Sanctions

International sanctions — whether UN Security Council measures under Chapter VII or autonomous regimes adopted by the EU, United States, United Kingdom, and others — have expanded dramatically in scope and technical complexity since the 1990s. The unprecedented packages imposed on the Russian Federation after its 2022 invasion of Ukraine, combined with sectoral and 'smart' sanctions on Iran, the DPRK, Belarus, Syria, and Venezuela, generated transactional volumes that far exceed traditional compliance capacity. In response, governments, financial institutions, and shippers have turned to artificial intelligence for screening, beneficial-ownership tracing, vessel-tracking ('dark fleet' detection via satellite and AIS data), trade-finance anomaly detection, and the identification of sanctions evasion networks involving shell companies and cryptocurrency. This turn raises distinct international legal questions. The Security Council's Panels of Experts increasingly rely on machine-learning analysis of open-source intelligence, raising due-process concerns about listing and delisting under the 1267/1989/2253 ISIL/Al-Qaida regime, where the Office of the Ombudsperson already faces criticism for opacity. AI-generated 'false positives' can freeze assets of misidentified persons, implicating the right to property, the right to an effective remedy, and obligations under regional human rights instruments. Conversely, target states and sanctioned actors are deploying AI themselves — for ship-spoofing, deepfake-enabled fraud, and obfuscation of supply chains — provoking debate over the attribution of evasion conduct and secondary-sanctions enforcement against third-state nationals. Emerging governance frameworks intersect here: the EU AI Act (in force 2024), the 2024 UN General Assembly resolution on safe and trustworthy AI, the Council of Europe Framework Convention on AI, and OFAC compliance guidance all touch on the use of automated decision-making in sanctions enforcement. Delegates must weigh the effectiveness gains in implementing Article 25 and Article 41 Charter obligations against the procedural-fairness, data-protection, and state-responsibility implications of delegating sanctions decisions to algorithmic systems.

Key players

The Legal Consequences of Coups d'État

Although general international law does not prohibit changes of government as such, the post-Cold War period has witnessed a clear normative trend against the unconstitutional seizure of power. The African Union's 2000 Lomé Declaration and Article 4(p) of its Constitutive Act, the 2007 African Charter on Democracy, Elections and Governance, the Organization of American States' 2001 Inter-American Democratic Charter, ECOWAS protocols, and Commonwealth practice all provide for suspension, sanctions, and non-recognition of regimes that come to power through coup. The recent wave of military takeovers in Mali (2020, 2021), Guinea (2021), Sudan (2021), Burkina Faso (2022), Niger (2023), and Gabon (2023), alongside Myanmar's 2021 coup, has tested these frameworks and exposed the limits of regional enforcement, including the abandonment of ECOWAS's threatened intervention in Niger. The legal consequences span several axes. First, questions of recognition and representation — who occupies a state's seat at the UN, who controls central bank reserves, and whose signatures bind the state on treaties — were illustrated by the UN Credentials Committee's deferrals on Afghanistan and Myanmar and by litigation over Venezuelan assets. Second, the application of jus cogens and Article 41 ARSIWA obligations of non-recognition and non-assistance arise where coups are accompanied by gross human rights violations. Third, the conduct of de facto authorities engages state responsibility under the effective control test (ARSIWA Articles 4, 9, and 10), even where they are denied international recognition. Fourth, coup leaders may incur individual criminal responsibility where takeovers involve crimes against humanity, as alleged before the ICC in relation to Myanmar. Contemporary debate focuses on whether an emerging norm against unconstitutional changes of government has crystallized at the universal level, the lawfulness of regional military responses such as ECOWAS's contemplated intervention by invitation of an ousted president, and the obligations of third states and international financial institutions toward regimes installed by force. The topic invites delegates to interrogate the relationship between sovereignty, self-determination, democratic entitlement, and the duty of non-intervention.

Key players

Resources

News, lessons, and country profiles to prep for Philip C. Jessup International Law Moot Court Competition 2027 International Rounds.

Canada College March 2027

By committee

Frequently asked questions

Philip C. Jessup International Law Moot Court Competition 2027 International Rounds

Mar 28 – Apr 4, 2027Toronto, CanadaIn-person

Registration open

Committees & topics

Topics
Gender Apartheid · Mass Migration · The Use of Artificial Intelligence in the Context of International Sanctions · The Legal Consequences of Coups d'État

Why it matters

How to prepare

Country perspectives

Where the most-relevant 3 countries stand on the core issues in play. Click through for the full country profile.

Canada

As the host nation, CAN provides the logistical and cultural backdrop for the International Rounds, showcasing its commitment to international legal education and global cooperation.

Role in topic

United States

Teams from the USA frequently participate and have a strong historical presence in the competition, reflecting the country's extensive legal education system and focus on international law.

Role in topic

United Kingdom

GBR teams are prominent in the competition, bringing a historical perspective on international law and a strong tradition of common law advocacy.

Role in topic