Cenepa War
Figures given for losses during the Cenepa War vary widely, especially regarding human casualties. Ecuadorian military sources put the casualties at 34 killed recognized by Comando Conjunto de las FFAA del Ecuador and 154 killed and wounded recognized by Asociación de ex combatientes del Cenepa, Quito, Ecuador. As of February 2005, an Ecuadorian Cenepa war veterans' association had a membership of 131 ex-combatants, some of them with long-term health disorders caused by the war.
ALDHU, a human rights NGO, has put the total number of mortal casualties for both sides at around 500. This figure was also given by Ecuadorian senior officers after the war, reflecting the fact that Peruvians found themselves attacking well-protected Ecuadorian positions and subjected to continuous ambushes and well-aimed artillery and rocket fire from the heights of the Condor range.
History of Peru
Following the Ecuadorian-Peruvian War of 1941, the Rio Protocol sought to formalize the boundary between those two countries. Ongoing boundary disagreements led to a brief war in early 1981 and the Cenepa War in early 1995, but in 1998 the governments of both countries signed an historic peace treaty that clearly demarcated the international boundary between them. In late 1999, the governments of Peru and Chile likewise similarly implemented the last outstanding article of their 1929 border agreement.