Disputes - international:
Chile and Peru rebuff Bolivia's reactivated claim to restore the Atacama corridor, ceded to Chile in 1884, but Chile offers instead unrestricted but not sovereign maritime access through Chile for Bolivian natural gas; contraband smuggling, human trafficking, and illegal narcotic trafficking are problems in the porous areas of the border with Argentina

Illicit drugs:
world's third-largest cultivator of coca (after Colombia and Peru) with an estimated 30,000 hectares under cultivation in 2011, a decrease of 13 percent over 2010; third largest producer of cocaine, estimated at 265 metric tons potential pure cocaine in 2011, a 29 percent increase over 2010; transit country for Peruvian and Colombian cocaine destined for Brazil, Argentina, Chile, Paraguay, and Europe; weak border controls; some money-laundering activity related to narcotics trade; major cocaine consumption (2013)