Three Colombian Soldiers Killed in Northern Drone Attack on Military Base

A drone strike on a Colombian military base in the northern municipality of Santa Rosa del Sur killed three soldiers and injured at least sixteen others on Saturday, according to official statements from the country's armed forces. The facility, situated in the foothills of the San Lucas mountain range, was struck during three consecutive explosions that forced troops to seek shelter behind sandbag barricades.

Colombian authorities have not yet identified the group responsible for the strike, as no organisation has claimed ownership of the operation. President Abelardo de la Espriella stated that “those who were behind this attack will have nowhere to hide,” adding on social media that actions against security forces would strengthen state defence efforts.

The attack occurs amid an intensification of violent clashes across rural areas following a major pivot in national security policy. Since assuming office in August, President de la Espriella has halted peace negotiations with active rebel movements, resumed military air operations, and deployed joint task forces to secure key infrastructure, including energy pipelines connecting central Colombia to the Caribbean coast.

Government officials argue that previous ceasefire agreements permitted illegal armed organizations to expand their territorial footprint, levy illicit taxes on local businesses, and increase revenues from drug trafficking. The territory surrounding Santa Rosa del Sur remains heavily contested due to extensive gold mining operations, with competing control sought by the National Liberation Army (ELN), the Gulf Clan, and former members of the Revolutionary Armed Forces of Colombia (FARC).

Recent weeks have seen a broader series of coordinated strikes targeting military and police installations across several provinces, including a gas-canister missile attack on a base in Tolima that resulted in four civilian deaths. Police forces operating in the border city of Cucuta have also been targeted by multiple remotely detonated explosive devices.

According to data from the conflict monitoring organization ACLED, state forces and illegal armed groups were involved in 34 explosive attacks during the four weeks leading to October 16, representing a nine percent increase over the previous year's average. The conflict follows the 2016 peace accord with the FARC, which resulted in the demobilisation of more than 14,000 fighters but left territorial vacuums that smaller armed factions continue to contest.

Written by Christiane Hofreiter christiane.hofreiter@alpineweekly.com