Coastline: 2,450 km
Maritime claims: contiguous zone: 24 nm continental shelf: 200-m depth or to the depth of exploitation exclusive economic zone: 200 nm territorial sea: 12 nm
Climate: desert; hot, dry summers with moderate winters
Terrain: vast desert plateau interrupted by Nile valley and delta
Elevation extremes: lowest point: Qattara Depression -133 m highest point: Mount Catherine 2,629 m
Natural resources: petroleum, natural gas, iron ore, phosphates, manganese, limestone, gypsum, talc, asbestos, lead, zinc
Land use: arable land: 2% permanent crops: 0% permanent pastures: 0% forests and woodland: 0% other: 98% (1993 est.)
Irrigated land: 32,460 sq km (1993 est.)
Natural hazards: periodic droughts; frequent earthquakes, flash floods, landslides, volcanic activity; hot, driving windstorm called khamsin occurs in spring; dust storms, sandstorms
Environment - current issues: agricultural land being lost to urbanization and windblown sands; increasing soil salination below Aswan High Dam; desertification; oil pollution threatening coral reefs, beaches, and marine habitats; other water pollution from agricultural pesticides, raw sewage, and industrial effluents; very limited natural fresh water resources away from the Nile which is the only perennial water source; rapid growth in population overstraining natural resources