Disputes - international:
Mauritanian claims to Western Sahara remain dormant

Refugees and internally displaced persons:
refugees (country of origin): 26,001 (Western Saharan - Sahrawis) (2016); 49,825 (Mali) (2017)

Trafficking in persons:
current situation: Mauritania is a source and destination country for men, women, and children subjected to forced labor and sex trafficking; adults and children from traditional slave castes are subjected to slavery-related practices rooted in ancestral master-slave relationships; Mauritanian boy students called talibes are trafficked within the country by religious teachers for forced begging; Mauritanian girls, as well as girls from Mali, Senegal, The Gambia, and other West African countries, are forced into domestic servitude; Mauritanian women and girls are forced into prostitution domestically or transported to countries in the Middle East for the same purpose, sometimes through forced marriages
tier rating: Tier 3 - Mauritania does not fully comply with the minimum standards for the elimination of trafficking and is not making significant efforts to do so; anti-trafficking law enforcement efforts were negligible; one slavery case identified by an NGO was investigated, but no prosecutions or convictions were made, including among the 4,000 child labor cases NGOs referred to the police; the 2007 anti-slavery law remains ineffective because it requires slaves, most of whom are illiterate, to file their own legal complaint, and the government agency that can submit claims on them did not file any in 2014; authorities arrested, prosecuted, and convicted several anti-slavery activists; NGOs continued to provide the majority of protective services to trafficking victims without support from the government; some steps were taken to raise public awareness about human trafficking (2015)