ELN
Overview (BLUF)
The Ejército de Liberación Nacional (ELN, National Liberation Army) is a Marxist-Leninist guerrilla organisation founded in Colombia in 1964, inspired by the Cuban Revolution and liberation theology. The ELN is the last major active armed Marxist guerrilla group in Latin America — the FARC-EP signed a peace agreement in 2016, leaving the ELN as the primary active belligerent in Colombia’s now five-decade armed conflict.
Unlike the FARC-EP, the ELN never reached a full peace agreement and has continued operations, expanding its territorial control in regions vacated by FARC demobilisation. It finances itself through extortion, kidnapping, and control of illegal mining and cocaine trafficking routes — though it officially disavows direct narco-trafficking (unlike FARC dissidents who have embraced it fully).
Key Facts
| Dimension | Detail |
|---|---|
| Founded | 1964, Simacota (Santander) |
| Ideology | Marxism-Leninism; liberation theology |
| Current leadership | Central Command (COCE) led by Eliécer Erlinto Chamorro Acosta (“Antonio García”) |
| Territory | Primary: Catatumbo (Norte de Santander), Chocó, Arauca, Gulf of Urabá; secondary: Venezuela border zones |
| Personnel | Estimated 4,000–6,000 fighters (2024) |
| Finance | Extortion, kidnapping, illegal mining, cocaine transit taxation |
| Designation | Terrorist: US, EU, Colombia, EU |
Gustavo Petro Peace Process (2022–2026)
President Gustavo Petro’s “Total Peace” policy initiated formal negotiations with the ELN in November 2022 — the third formal negotiation attempt in ELN history. Key dynamics:
- Bilateral ceasefire agreed December 2022; collapsed mid-2023 amid ELN attacks in Cauca and Chocó
- Negotiations resumed 2024 in Havana; ELN demanded state transformations beyond Petro’s political scope
- ELN used negotiation periods to expand territorial control, particularly in Catatumbo — pattern consistent with FARC negotiation strategy (2012–2016)
- By 2025–2026, negotiations effectively frozen; ELN conducted major offensive in Catatumbo, killing 80+ people (January 2025) and displacing ~70,000
Assessment (High): The ELN has demonstrated consistent exploitation of peace processes for territorial consolidation — a pattern analytically distinct from good-faith negotiation. The organisation lacks the centralised command structure that enabled the FARC-EP agreement; ELN’s federated structure means COCE cannot bind all fronts.
Key Connections
- Colombia — primary operating theatre
- Estado Mayor Central — FARC dissident main faction; territorial competitor
- Segunda Marquetalia — FARC dissident faction; competitor and sometime tactical ally
- Colombia — FARC Dissidents, ELN and the Peace Process Under Pressure: Strategic Assessment — primary assessment file
- Venezuela — ELN operates in Venezuelan border zones with Maduro government tolerance
Sources
- InSight Crime, ELN Profile (updated 2025). Confidence: High — primary open-source monitoring.
- ICG, Colombia’s Peace Talks with the ELN: Two Steps Back? (2023). Confidence: High.
- Defensoría del Pueblo Colombia, Catatumbo Crisis Report (2025). Confidence: High for January 2025 offensive documentation.