colonies. Portugal is a founding member of NATO and entered the EC
(now the EU) in 1986.

Geography Portugal

Location:
Southwestern Europe, bordering the North Atlantic Ocean, west of
Spain

Geographic coordinates:
39 30 N, 8 00 W

Map references:
Europe

Area:
total: 92,391 sq km
land: 91,951 sq km
water: 440 sq km
note: includes Azores and Madeira Islands

Area - comparative:
slightly smaller than Indiana

Land boundaries:
total: 1,214 km
border countries: Spain 1,214 km

Coastline:
1,793 km

Maritime claims:
territorial sea: 12 nm
contiguous zone: 24 nm
exclusive economic zone: 200 nm
continental shelf: 200-m depth or to the depth of exploitation

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), iron ore, copper, zinc, tin, tungsten,
silver, gold, uranium, marble, clay, gypsum, salt, arable land,
hydropower

Land use:
arable land: 17.29%
permanent crops: 7.84%
other: 74.87% (2005)

Irrigated land:
6,500 sq km (2003)

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, Whaling
signed, but not ratified: Air Pollution-Persistent Organic
Pollutants, Air Pollution-Volatile Organic Compounds, Environmental
Modification

Geography - note:
Azores and Madeira Islands occupy strategic locations along western
sea approaches to Strait of Gibraltar

People Portugal

Population:
10,605,870 (July 2006 est.)

Age structure:
0-14 years: 16.5% (male 915,604/female 839,004)
15-64 years: 66.3% (male 3,484,545/female 3,544,674)
65 years and over: 17.2% (male 751,899/female 1,070,144) (2006 est.)

Median age:
total: 38.5 years