Yale Model United Nations Brasil · Aug 14–16, 2026
CND
Commission on Narcotic Drugs
Delegate preparation guide · Chair: Aaron Ma
A functional commission of ECOSOC
The committee
What is the CND?
The Commission on Narcotic Drugs is the UN's global forum on drug matters — a functional commission of ECOSOC, established in 1946. Since 1991 it has been the governing body of the UNODC (UN Office on Drugs and Crime).
- Oversees the international drug-control treaties and shapes prevention and treatment policy.
- Classifies new substances (synthetic opioids and cannabinoids were placed under control in March 2026).
- 53 Member States elected by ECOSOC · one vote each · simple majority.
- A supervisory role: it recommends and coordinates, but does not enforce or monitor compliance.
Works alongside the WHO (health) and the INCB — the International Narcotics Control Board.
Agenda
The committee's two topics
Topic 1
Enhancing global cooperation against transnational drug trafficking.
How states cooperate when crime crosses borders — intelligence, ports, precursor chemicals, and justice.
Topic 2
Transitioning rural economies away from illicit crop cultivation.
The socioeconomic root: coca and poppy as income for poor communities — and how to offer viable alternatives.
Key to this committee: in the CND, bloc positions are less rigid — nations that are adversaries elsewhere find common ground here.
Essential vocabulary
Terms you must master
- Alternative Development — policy that tackles the socioeconomic causes of illicit cultivation through legal rural livelihoods.
- Illicit Crop Cultivation — farming of coca/poppy, concentrated in isolated areas with limited market access.
- Hawala — a trust-based, informal money-transfer system operating outside banks.
- MLA — Mutual Legal Assistance between states to gather evidence and support prosecutions.
- NPS — New Psychoactive Substances: not yet under international control when they emerge.
- Precursor Chemicals — chemicals used to make drugs, not inherently illegal.
- Sequencing — the principle that viable legal livelihoods should come before enforcement.
- Extradition — surrender of an accused or convicted person from one state to another for prosecution or punishment.
Topic 1
Global cooperation against transnational drug trafficking
Organized crime that connects production, transport, and distribution across borders — increasingly globalized.
Topic 1 · The problem
Why no single nation can solve it
- Globalization created cross-border chains: precursors in country A, processing in country B, sale in country C.
- Every step exploits existing laws, enforcement, and infrastructure — but every step is also a point of intervention.
- Each state regulates its own way (precursors, borders, penalties), and networks exploit the gaps between them.
- Only cooperation works: intelligence sharing, common port and customs standards, judicial cooperation.
The central question: what should be done now, in 2026, to curb the flow of drugs from country to country?
Topic 1 · Timeline
A century of treaties and criminal adaptation
- 1912 — Hague Opium Convention: restricts narcotics to medical and scientific use.
- 1961 — Single Convention on Narcotic Drugs: unifies the system and creates the INCB.
- 1971 — Convention on Psychotropic Substances broadens control.
- 1988 — Convention against Illicit Traffic: extradition, MLA, asset seizure, and precursors.
- 1970s–80s — Medellín Cartel (Pablo Escobar); later Sinaloa, CJNG, ’Ndrangheta, PCC.
- 1997 — UNODC established.
- 2009 / 2016 — Declarations linking control to poverty reduction and human rights.
- 2030 — Development Agenda ties drug policy to reducing inequality.
Topic 1 · Current situation
The cooperation tools we have today
- UNODC Drugs Monitoring Platform and INTERPOL's I-24/7 — data on routes and networks shared in real time across 196 countries.
- INCB monitors precursors (Pre-Export Notification Online, PICS, GRIDS) — it has already diverted fentanyl-precursor shipments.
- But the dynamics vary sharply by region — there is no single solution.
196
countries connected to INTERPOL's I-24/7
53
voting Member States on the CND
Topic 1 · Regional picture
The Americas: consumption and production
North America
- Largest consumer market: opioids, cocaine, methamphetamine.
- Sinaloa and CJNG cartels dominate routes; the fentanyl crisis.
- The U.S. designates cartels as terrorist organizations; OFAC sanctions laundering and shell companies.
- U.S.–Mexico tensions at times undermine cooperation.
South America
- Colombia, Peru, Bolivia: the world's cocaine production hub.
- Routes head north through Central America or across the Atlantic to Europe.
- Project CRIMJUST (EU, INTERPOL, UNODC): joint investigation and intelligence.
- Operation Lionfish III: 357 arrests, 52+ tonnes seized across 13 countries.
Topic 1 · Regional picture
Europe, Asia, Africa & Oceania
- Europe — destination market; ’Ndrangheta; ports in Belgium and the Netherlands. MAOC-N seized 1,800+ tonnes (2019–24).
- Asia — Golden Triangle (Myanmar, Laos, Thailand): a record 236 tonnes of methamphetamine seized in 2024. China is a precursor source. Cooperation via the Mekong MOU.
- Africa — cocaine transit to Europe; weak borders. West Africa Coast Initiative (WACI, 2009).
- Oceania — geographic isolation; high street prices attract crime. OCO + Australian Border Force monitor maritime routes.
Topic 1 · Trends & debate
Where the crime is heading
Trends
- Exploitation of legal-trade infrastructure (seaports).
- Smuggling submarines, encrypted comms, cryptocurrencies, and hawala.
- A lag between drug innovation and its regulation.
Questions to consider
- Which forms of intelligence sharing are feasible given sovereignty and differing laws?
- How to monitor precursors without blocking legal industry?
- How to share the cost among producers, exporters, and consumers?
- How to keep enforcement from being politically "weaponized" between rivals?
Topic 2
Transitioning rural economies away from illicit crop cultivation
The foundation that feeds the entire global drug trade begins with an economic choice made by poor communities.
Topic 2 · The problem
Illicit cultivation is, at root, poverty
- Many rural regions lack infrastructure, credit, and legal agricultural markets.
- The illicit economy offers immediate, reliable income — becoming the base that supplies the global drug trade.
- So it is both a criminal and a socioeconomic problem: addressing the root would sharply hamper trafficking.
- The delegate's challenge: design strategies that cut production AND build robust rural economies.
Topic 2 · The scale
Recent trends
376k
hectares of coca worldwide in 2023 (Colombia: 253k)
+17%
poppy in Myanmar → 53,100 ha (2025)
−95%
cultivation in Afghanistan after the Taliban ban (2022)
Afghanistan captures the central dilemma: the ban cut the global opium supply but devastated rural livelihoods — food insecurity and deeper poverty. Enforcement without an alternative causes greater long-term harm.
Topic 2 · Timeline
From ancient crop to illicit commodity
- Poppy cultivated in Mesopotamia since ~3,400 BCE; coca leaf in Andean ritual use — for millennia, not illicit.
- 18th–19th centuries: the British Empire industrializes opium in India and exports it to China.
- 1961 — the Single Convention consolidates the global prohibition.
- 1998 — UN Special Session adopts Alternative Development as a key strategy.
- 2013 — Guiding Principles: community participation, land access, market integration, and sequencing.
Topic 2 · Current situation
What countries are trying
- Colombia — glyphosate fumigation (until 2015) caused environmental harm; the PNIS (2017) enrolled 99,000+ families to voluntarily substitute coca.
- Bolivia — "social control": permits limited cultivation for traditional use, with cocaleros as partners in regulation.
- Thailand — the Royal Project is the success story: transition to coffee and macadamia with long-term investment.
- Myanmar — the 2021 coup revived poppy. West Africa — without credit and roads, illicit cultivation stays more attractive.
Topic 2 · Trends & debate
Lessons and open questions
Trends
- Programs that work share long-term commitment and community participation; those that fail impose top-down bans.
- Displacement effect: cutting cultivation in one country pushes it to the neighbor.
- Climate change shifts where each crop is viable.
Questions to consider
- What risks arise if alternative development fails or goes unfunded?
- Which indicators, beyond hectares, measure success?
- How can international cooperation prevent cross-border displacement?
- How to integrate environmental sustainability into the crop transition?
Negotiation
Bloc positions
In the CND, blocs are fluid — one country may move between them depending on the topic. Four logics to guide your research:
- Enforcement-First — tough laws and punishment as the primary tool; fast results, humanitarian cost.
- Development-Oriented — address root causes; champion alternative development and harm reduction.
- Producer & Transit — bear disproportionate cost; call for shared responsibility in funding.
- Consumer-Market — prioritize border security, financial intelligence, and addiction treatment.
Your deliverable
How to build your position paper
For each of the two topics, three sections:
- Past & present international action — the topic's history in the UN system and the treaties that matter.
- Your country's position — what your delegation defends, anchored in your state's real interests.
- Proposed solutions — concrete, named initiatives you would bring to the table.
Header with Committee · Delegation · Role, diplomatic language. You write and submit yours directly in the platform's Delegation tab.
CND · YMUN Brasil 2026
No country
solves it alone.
Countries that look opposed on the surface find common ground before one of the most pressing issues in the modern world. Prepare your country — and bring solutions to the table.
Preparation material · onu.aluizio.education