Disputes - international: | in September 2005, Costa Rica took its case before the ICJ to advocate the navigation, security, and commercial rights of Costa Rican vessels using the R�o San Juan over which Nicaragua retains sovereignty |
Refugees and internally displaced persons: | refugees (country of origin): 9,470 (Colombia) (2006) |
Illicit drugs: | transshipment country for cocaine and heroin from South America; illicit production of cannabis in remote areas; domestic cocaine consumption, particularly crack cocaine, is rising; significant consumption of amphetamines |