Disputes - international:
in 2006, political instability within Senegal's Casamance region resulted in thousands of Senegalese refugees, cross-border raids, and arms smuggling into Guinea-Bissau

Refugees and internally displaced persons:
refugees (country of origin): 8,601 (Senegal) (2014)

Trafficking in persons:
current situation: Guinea-Bissau is a source country for children subjected to forced labor and sex trafficking; the extent to which adults are trafficked for forced labor or forced prostitution is unclear; boys are forced into street vending in Guinea-Bissau and manual labor, agriculture, and mining in Senegal, while girls may be forced into street vending, domestic service, and, to a lesser extent, prostitution in Guinea and Senegal; some Bissau-Guinean boys at Koranic schools are forced into begging by religious teachers
tier rating: Tier 3 - Guinea-Bissau does not fully comply with the minimum standards for the elimination of trafficking and is not making significant efforts to do so; despite enacting an anti-trafficking law and adopting a national action plan in 2011, the country failed to demonstrate any notable anti-trafficking efforts for the third consecutive year; existing laws prohibiting all forms of trafficking were not used to prosecute any trafficking offenders in 2014, and only one case of potential child labor trafficking was under investigation; authorities continued to rely entirely on NGOs and international organizations to provide victims with protective services; no trafficking prevention activities were conducted (2015)

Illicit drugs:
increasingly important transit country for South American cocaine en route to Europe; enabling environment for trafficker operations due to pervasive corruption; archipelago-like geography near the capital facilitates drug smuggling