DISEC

Disarmament and International Security Committee

Director: Natasha Prelevic — Committee Type: Double Delegation

In this session, DISEC confronts some of the most pressing challenges to global peace and security in the modern era. Delegates will navigate a world on the brink of strategic upheaval, tackling issues that could redefine the world’s balance of power: modern nuclear politics, the rise of private armies operating beyond borders, and the escalating militarization of critical trade corridors like the Red Sea. Through debate, negotiation, and collaboration, delegates will confront the consequences of these global tensions and create innovative and practical solutions to prevent conflict, protect civilians, and uphold international stability.

  • For nearly 50 years, the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) has been the cornerstone of international efforts to prevent nuclear catastrophe. But today, its foundations are being tested: nuclear powers modernize their arsenals, rogue states push the limits of their programs, and challenges with compliance threaten global security. Delegates will consider the future of NPT, weighing its successes and failures, debating how to enforce accountability, and designing strategies to ensure that the growing nuclear threat does not spiral out of control.Topic summaries coming soon.

  • Private military companies (PMCs) are no longer a footnote within international warfare, but are becoming a rising force on the battlefield. Operating beyond traditional chains of accountability, PMCs raise urgent questions about legality, ethics, and human rights in modern war. Delegates will explore how these private armies reshape modern conflicts, influence national security, and impact the civilians caught in the crossfire. Through crafting necessary regulations, ensuring transparency, and balancing the demands of security and ethics, delegates will need to confront the rise of a new dimension of warfare.

  • The Red Sea is a lifeline for global trade and a centre of regional power; however, recently it has increasingly become a powder keg. As nations and non-state actors deploy forces to secure strategic dominance, the risk of conflict, disruption, and economic fallout grows. Delegates will examine the escalating militarization of this vital corridor, weighing threats to shipping, regional stability, and international commerce. Solutions will require diplomacy, creative security frameworks, and attention to the careful balancing act of national and global interests to keep this crucial waterway open and safe to all.

  • Arab Republic of Egypt

    Argentine Republic

    Canada

    Central African Republic

    Commonwealth of Australia

    Democratic People's Republic of Korea

    Federal Democratic Republic of Ethiopia

    Federal Republic of Germany

    Federal Republic of Nigeria

    Federal Republic of Somalia

    French Republic

    Hellenic Republic (Greece)

    Islamic Republic of Iran

    Islamic Republic of Pakistan

    Italian Republic

    Japan

    Kingdom of Denmark

    Kingdom of Norway

    Kingdom of Saudi Arabia

    Kingdom of Spain

    Kingdom of Sweden

    Kingdom of Thailand

    Kingdom of the Netherlands

    Malaysia

    New Zealand

    People's Republic of China

    Republic of Armenia

    Republic of Belarus

    Republic of Chile

    Republic of Cuba

    Republic of Cyprus

    Republic of Djibouti

    Republic of Ghana

    Republic of India

    Republic of Indonesia

    Republic of Iraq

    Republic of Kazakhstan

    Republic of Kenya

    Republic of Korea

    Republic of Mali

    Republic of Poland

    Republic of Singapore

    Republic of South Africa

    Republic of the Philippines

    Republic of the Sudan

    Republic of Turkey

    Republic of Yemen

    Russian Federation

    Socialist Republic of Vietnam

    State of Eritrea

    State of Israel

    State of Libya

    State of Qatar

    Sultanate of Oman

    Ukraine

    United Arab Emirates

    United Kingdom of Great Britain and Northern Ireland

    United Mexican States

    United States of America