Model UN is the diplomacy simulation where delegates represent assigned countries in simulated UN committees, debate position papers on a docket of topics, and negotiate working papers into draft resolutions. The competitive overlap with debate is substantial, but the format rewards different skills: position-paper accuracy, bloc-building, amendment authorship, and parliamentary procedure as much as the speeches you give on the floor.
Draft resolutions have two sections. Preambulatory clauses (the "why") use participles: "Recalling resolution 1325...", "Noting with concern the increase in...", "Bearing in mind the principles of...". Operative clauses (the "what") use action verbs ranked by force:
Stronger verbs survive amendment debate better in the Security Council; softer verbs build consensus faster in the General Assembly. Tailor verb strength to the bloc dynamics.
Blocs are informal alliances of countries that share interests on a given topic. Some are stable (EU, AU, ASEAN, G77, P5); some form fresh on each topic depending on national interests. Sponsoring or signing a successful draft resolution is what gets your name on the ballot for awards. Delegates who hog the speakers' list without contributing to draft language usually underperform delegates who say less from the floor but author the operative clauses that survive amendment.
Model United Nations is a diplomacy simulation where delegates represent assigned countries in simulated UN committees (General Assembly, Security Council, ECOSOC, specialized agencies). Delegates debate position papers on a docket of topics and negotiate working papers that become draft resolutions. Major conferences include THIMUN (The Hague), HMUN (Harvard), NHSMUN (New York), WorldMUN, and dozens of regional invitationals.
MUN is negotiation, not adversarial debate. There's no fixed Aff/Neg split: delegates form blocs based on shared country interests, sponsor draft resolutions together, and trade amendments. Speaking time is short (60 to 90 seconds at a time), and most of the actual work happens in unmoderated caucus, where blocs draft language and negotiate offline.
A position paper is a one- to two-page document each delegate submits before the conference, summarizing their assigned country's stance on the committee's topics. Strong position papers cite real treaties, prior UN resolutions, and the country's actual policy positions. They guide what arguments you can plausibly make in committee and which blocs you can credibly join.
Moderated caucus is structured speaking time on a specific sub-topic: delegates are recognized one at a time and give 30- to 90-second speeches. Unmoderated caucus is open negotiation time: delegates move around the room, form blocs, draft working papers, and trade amendment language. Both are voted into existence by motion from the floor.
A draft resolution is a bloc's formal proposal for action by the committee. It has preambulatory clauses (the reasoning: "Recalling," "Noting with concern," "Bearing in mind") and operative clauses (the action verbs: "Calls upon," "Urges," "Decides," "Authorizes"). Working papers become draft resolutions once the dais accepts them. The committee then debates amendments and votes.
Position-paper accuracy (does your paper match your country's real policy), speaking-list performance (clarity, frequency, substance), negotiation (blocs formed, amendments authored, resolutions sponsored), and parliamentary procedure use. Awards typically include Best Delegate, Outstanding Delegate, Honorable Mention, and Verbal Commendation. Crisis-committee delegates are scored on real-time adaptation to evolving simulation events.
A crisis committee is a smaller, faster-paced MUN simulation where a real-time crisis (a coup, an invasion, a natural disaster) unfolds as the committee debates. Delegates submit directives (individual or joint action proposals) to the crisis staff, who update the simulation accordingly. Crisis MUN rewards quick adaptation, creative problem-solving, and backchannel diplomacy more than position-paper prep.
Internationally, THIMUN (The Hague) hosts roughly 3,500 delegates each January. HMUN (Harvard) and HNMUN (Harvard college) each draw around 3,000 delegates. NHSMUN (New York) and WorldMUN move locations annually. In India, IIMUN, Doon School MUN, and DPS RKP MUN are among the largest school-level conferences. In Singapore, NUS MUN and SMUN are the major university circuits.
The hardest thing about practicing MUN solo is that the format depends on other delegates: you can't form a bloc with yourself, and you can't trade amendments in an empty room. Position-paper drafting, opening-speech delivery, and crisis-directive writing are the parts that translate to solo practice. The AI on Debate AI plays a committee opponent: it'll be the EU bloc while you're the G77, or a P5 member challenging your draft resolution's language. It stays in formal MUN register and helps you stress-test your country's positions before the conference.
Workshop your position paper, drill your opening speech, or run a moderated-caucus exchange against an AI playing the opposing bloc. Crisis-directive practice supported.
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