Terrorist incidents in Colombia continue to be perpetrated by three leftist insurgent groups loosely affiliated under the umbrella group Simon Bolivar Guerrilla Coordinator (CGSB), by narcotics traffickers, and by rightwing paramilitary groups.
There were 62 international terrorist incidents in Colombia in 1991, up from 28 in 1990 and 46 in 1989. While most of the violence in the country was domestic, the two main CGSB groups, the National Liberation Army (ELN) and Revolutionary Armed Forces of Colombia (FARC), continued to target foreign workers for kidnapping. Three French and two Japanese engineers were kidnapped and held for ransom by the FARC during 1991. Three US engineers held since November 1990 by the ELN were released a year later. The majority of the international attacks in Colombia in 1991 were bombings of Colombia's oil pipelines, particularly the Cano-Limon Covenas pipeline in northern Colombia, jointly owned by Ecopetrol and a consortium of US and West European companies.
The surrender of Pablo Escobar, the head of the Medellin drug cartel, and many other members of his narcotics ring resulted in a sharp decrease in narcotics-related violence in Colombia. As a result, several paramilitary groups publicly demobilized, claiming that with Escobar behind bars the battle they had been fighting was over.
Peace talks between the Colombian Government and the CGSB continued in 1991, with little success. The end of the fifth round of talks in November prompted an increase in guerrilla attacks, primarily directed at domestic targets, as the terrorist groups sought to strengthen their negotiating position.
The Colombian Government made efforts toward improving the nation's judicial system in the past year by forming special courts to handle terrorist and narcotics cases and approving a new antiterrorist statute that strengthens sanctions for terrorist crimes. The Colombian Government also imposed a new tax to fund counterinsurgency efforts.
Source: United States Department of State, April 1992.