The inauguration of conservative populist President Abelardo de la Espriella proceeded without disruption in Cali on Friday afternoon.

But illegal armed groups, as had been expected, responded with widespread attacks against security forces and state infrastructure, killing one police officer and wounding at least four others.

About 13 attacks were recorded between Friday afternoon and Saturday morning in 11 departments, the majority targeting police stations and substations, army bases and municipal government buildings.

The attacks were concentrated in the southwestern departments of Cauca and Narino, with further incidents in Cesar, Bolivar and Antioquia to the north, Caldas, Tolima and Huila in the central Andes, Meta and Guaviare in the east and Arauca on the Venezuelan border.

Most attacks involved explosives dropped from drones.  Others employed vehicle-borne improvised explosive devices (VBIED), thrown improvised devices and grenades.

The majority were attributed to factions of the Central General Staff (Spanish abbr: EMC) headed by Nestor Gregorio Vera Fernandez, alias Ivan Mordisco, who previously ended peace talks with the government.

Notably, there were no attacks in major cities.

But the National Liberation Army (Spanish abbr: ELN) in recent months has conducted numerous shooting attacks, roadside bombings, VBIED attacks and explosive drone attacks in Cali, the capital of Valle del Cauca Department and Colombia’s third-largest city; Popayan, the capital of Cauca Department; and Cucuta, the capital of Norte de Santander Department on the Venezuelan border.

Armed groups have on occasion deliberately targeted civilians.

The presidency of de la Espriella, who campaigned on confronting the EMC, the ELN and other illegal armed groups through military force, appears likely to usher in a level of nationwide conflict between armed groups and the security forces not seen in years.

In his inaugural address, he declared dialogue with illegal armed groups completely exhausted.

He appointed as his defense minister retired Major General Jorge Eduardo Mora, former commander of the National Army’s Special Forces Division, signaling his intent to wage war on armed groups.

He has promised to issue a formal list of narcoterrorist organizations, which he said would give the security forces legal cover for combat operations against them.

He has vowed to build maximum-security mega prisons, grant police and soldiers legal protection from prosecution for conduct in the line of duty and resume aerial spraying of more than 320,000 hectares of coca under cultivation, among other measures.