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[SITUATION] · [QUIET] · [CRIME]
4 clusters · 18 sources · 32 days · First seen · Last updated
Colombian military operations against illegal gold mining
Overview
The Colombian military continues operations to dismantle illegal gold mining infrastructure across various regions. In Antioquia, the Special Energy and Road Battalion No. 4 destroyed a production unit in the El Ingenio district of San Rafael. This operation, reportedly linked to the ‘Pacificadores de Samaná’ criminal sub-structure, resulted in the seizure of machinery, tools, and fuel valued at approximately 1,040 million Colombian pesos. The unit had an estimated monthly production capacity of 3,000 grams of gold, with a market value exceeding 1,300 million pesos. Troops also recovered a satellite internet antenna used by criminal leaders for communication and monitoring.
These actions follow previous interventions in San Rafael near the Guatapé River and in the Nariño region, where the National Army dismantled complexes in Barbacoas and Magüí Payán linked to the Ariel Aldana structure of the Coordinadora Nacional Ejército Bolivariano.
Data from the United Nations Office on Drugs and Crime (UNODC) and the Colombian government highlights a broader crisis: illegal and unauthorized alluvial gold mining expanded by 4.5% year-on-year in 2025, covering 118,410 hectares. Approximately 75% of alluvial gold production is illegal, with 21% holding permits. This expansion has heavily impacted Afro-Colombian lands—accounting for 61% of the increase—and 30 Indigenous reserves. Significant concentrations are located in Chocó, Antioquia, and Bolívar. Illegal mining remains the second-largest source of financing for armed groups, following drug trafficking, and is linked to coca cultivation in nearly half of the mining areas. Environmental impacts include deforestation and river pollution.
Entities
Antioquia · San Rafael · Colombian Army · Ministry of Mines and Energy · Ariel Aldana structure
Claims
What the coverage asserts, and how many sources carry each claim.
- [● 3 SOURCES] The National Army intervened in three illegal mining complexes in the Nariño region.
- [● 3 SOURCES] The combined extraction capacity of the intervened complexes is over 10,400 grams of gold per month.
- [● 3 SOURCES] The value of the affected machinery and infrastructure exceeds 1,800 million pesos.
- [● 2 SOURCES] The illegal mining infrastructure is linked to the Ariel Aldana structure of the Coordinadora Nacional Ejército Bolivariano.
- [● 2 SOURCES] The illegal gold extraction capacity could exceed 4,659 million pesos per month in the illegal market.
Timeline
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[CRIME] 5 sourcesColombian Army destroys illegal mining unit in San Rafael
The Colombian Army destroyed an illegal gold mining operation in San Rafael, Antioquia, linked to the Pacificadores de Samaná, seizing equipment worth over 1,040 million pesos.
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[CRIME] 5 sourcesColombia reports expansion of illegal alluvial gold mining
Illegal alluvial gold mining in Colombia expanded to 118,410 hectares in 2025, primarily impacting Afro-Colombian and Indigenous lands and financing criminal groups.
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[CRIME] 5 sourcesColombian Army dismantles illegal mining in Nariño
The Colombian National Army dismantled illegal mining complexes in Nariño, disrupting gold production of over 10,400 grams per month linked to the Ariel Aldana armed structure.
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[CRIME] 3 sourcesAntioquia military operation disrupts illegal gold mining
Colombian military forces dismantled an illegal gold mining unit in San Rafael, Antioquia, preventing an estimated $800 million in monthly illicit production.
Sources
ahora.com.pe · boyacadigital.com · buenaventuraenlinea.com · cablenoticias.tv · devdiscourse.com · diariodelsur.com.co · diarioriente.com · elnorte.ec · elnuevodia.com.co · elnuevosiglo.com.co · extra.com.co · gestion.pe · informatemanabi.com · lasillavacia.com · minuto30.com · prensa-latina.cu · rionoticias.co · valoraanalitik.com
This summary has been updated 2 times: see revision history