Colombia's government is reactivating arrest orders for the top leadership of the nation's largest rebel group following attacks on civilians as part of a deadly turf war with dissident guerrillas from another armed group for control of a coca-growing region bordering Venezuela.

Colombia's attorney general's office on Wednesday reissued arrest warrants for leaders of the National Liberation Army (ELN) rebels, who had been participating in peace talks, as forced displacement caused by ELN attacks rose to 32,

BOGOTA, Colombia (AP) — Colombian president Gustavo Petro warned on Monday that his nation’s military will take offensive actions against the National Liberation Army after the rebels, known as the ELN, unleashed a wave of attacks in the country's northeast that left dozens of people killed and forced thousands to flee their homes.

The clashes between rival guerrilla groups have left 80 dead as Colombia braces for cutbacks in U.S. foreign aid under President Trump.