Maritime claims: contiguous zone: 24 NM territorial sea: 12 NM continental shelf: 200-m depth or to the depth of exploitation exclusive economic zone: 200 NM
Climate: maritime temperate; cool and rainy in north, warmer and drier in south
Terrain: mountainous north of the Tagus River, rolling plains in south
Elevation extremes: lowest point: Atlantic Ocean 0 m highest point:
Ponta do Pico (Pico or Pico Alto) on Ilha do Pico in the Azores 2,351 m
Natural resources: fish, forests (cork), tungsten, iron ore, uranium ore, marble, arable land, hydropower
Land use: arable land: 22% permanent crops: 8% other: 70% (1999 est.)
Irrigated land: 6,320 sq km (1998 est.)
Natural hazards: Azores subject to severe earthquakes
Environment - current issues: soil erosion; air pollution caused by industrial and vehicle emissions; water pollution, especially in coastal areas
Environment - international agreements: party to: Air Pollution,
Biodiversity, Climate Change, Climate Change-Kyoto Protocol,
Desertification, Endangered Species, Hazardous Wastes, Law of the Sea,
Marine Dumping, Marine Life Conservation, Ozone Layer Protection, Ship
Pollution, Tropical Timber 83, Tropical Timber 94, Wetlands signed,
but not ratified: Air Pollution-Persistent Organic Pollutants, Air
Pollution-Volatile Organic Compounds, Environmental Modification,
Nuclear Test Ban