Geography of Mauritania
Location: | Northern Africa, bordering the North Atlantic Ocean, between Senegal and Western Sahara |
Geographic coordinates: | 20 00 N, 12 00 W |
Map references: | Africa |
Area: | total: 1,030,700 sq km land: 1,030,400 sq km water: 300 sq km |
Area - comparative: | slightly larger than three times the size of New Mexico |
Land boundaries: | total: 5,074 km border countries: Algeria 463 km, Mali 2,237 km, Senegal 813 km, Western Sahara 1,561 km |
Coastline: | 754 km |
Maritime claims: | territorial sea: 12 nm contiguous zone: 24 nm exclusive economic zone: 200 nm continental shelf: 200 nm or to the edge of the continental margin |
Climate: | desert; constantly hot, dry, dusty |
Terrain: | mostly barren, flat plains of the Sahara; some central hills |
Elevation extremes: | lowest point: Sebkhet Te-n-Dghamcha -5 m highest point: Kediet Ijill 915 m |
Natural resources: | iron ore, gypsum, copper, phosphate, diamonds, gold, oil, fish |
Land use: | arable land: 0.2% permanent crops: 0.01% other: 99.79% (2005) |
Irrigated land: | 490 sq km (2002) |
Natural hazards: | hot, dry, dust/sand-laden sirocco wind blows primarily in March and April; periodic droughts |
Environment - current issues: | overgrazing, deforestation, and soil erosion aggravated by drought are contributing to desertification; very limited natural fresh water resources away from the Senegal, which is the only perennial river; locust infestation |
Environment - international agreements: | party to: Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Endangered Species, Hazardous Wastes, Law of the Sea, Ozone Layer Protection, Ship Pollution, Wetlands, Whaling signed, but not ratified: none of the selected agreements |
Geography - note: | most of the population concentrated in the cities of Nouakchott and Nouadhibou and along the Senegal River in the southern part of the country |