Coastline: 314 km
Maritime claims: territorial sea: 12 nm contiguous zone: 24 nm exclusive economic zone: 200 nm
Climate:
desert; torrid, dry
Terrain:
coastal plain and plateau separated by central mountains
Elevation extremes:
lowest point: Lac Assal -155 m
highest point: Moussa Ali 2,028 m
Natural resources:
geothermal areas, gold, clay, granite, limestone, marble, salt,
diatomite, gypsum, pumice, petroleum
Land use: arable land: 0.04% permanent crops: 0% other: 99.96% (2001)
Irrigated land:
10 sq km (1998 est.)
Natural hazards:
earthquakes; droughts; occasional cyclonic disturbances from the
Indian Ocean bring heavy rains and flash floods
Environment - current issues:
inadequate supplies of potable water; limited arable land;
desertification; endangered species