Part 872

Military expenditures - percent of GDP: 1.5% (1994)

Transnational Issues

Disputes - international: two short sections of the boundary with Brazil are in dispute - Arroyo de la Invernada (Arroio Invernada) area of the Rio Cuareim (Rio Quarai) and the islands at the confluence of the Rio Cuareim (Rio Quarai) and the Uruguay River ______________________________________________________________________

UZBEKISTAN

@Uzbekistan:Geography

Location: Central Asia, north of Afghanistan

Geographic coordinates: 41 00 N, 64 00 E

Map references: Commonwealth of Independent States

Area: total: 447,400 sq km land: 425,400 sq km water: 22,000 sq km

Area - comparative: slightly larger than California

Land boundaries: total: 6,221 km border countries: Afghanistan 137 km, Kazakstan 2,203 km, Kyrgyzstan 1,099 km, Tajikistan 1,161 km, Turkmenistan 1,621 km

Coastline: 0 km note : Uzbekistan borders the Aral Sea (420 km)

Maritime claims: none (doubly landlocked)

Climate: mostly midlatitude desert, long, hot summers, mild winters; semiarid grassland in east

Terrain: mostly flat-to-rolling sandy desert with dunes; broad, flat intensely irrigated river valleys along course of Amu Darya and Syr Darya; Fergana Valley in east surrounded by mountainous Tajikistan and Kyrgyzstan; shrinking Aral Sea in west

Elevation extremes: lowest point: Sariqarnish Kuli -12 m highest point: Adelunga Toghi 4,301 m

Natural resources: natural gas, petroleum, coal, gold, uranium, silver, copper, lead and zinc, tungsten, molybdenum

Land use: arable land: 9% permanent crops : 1% permanent pastures: 46% forests and woodland: 3% other: 41% (1993 est.)

Irrigated land: 40,000 sq km (1993 est.)

Natural hazards: NA

Environment - current issues: drying up of the Aral Sea is resulting in growing concentrations of chemical pesticides and natural salts; these substances are then blown from the increasingly exposed lake bed and contribute to desertification; water pollution from industrial wastes and the heavy use of fertilizers and pesticides is the cause of many human health disorders; increasing soil salinization; soil contamination from agricultural chemicals, including DDT

Environment - international agreements: party to: Biodiversity, Climate Change, Desertification, Environmental Modification, Hazardous Wastes, Ozone Layer Protection signed, but not ratified: none of the selected agreements

Geography - note: Uzbekistan and Liechtenstein are the only two doubly landlocked countries in the world

@Uzbekistan:People

Population: 23,467,724 (July 1997 est.)

Age structure: 0-14 years: 39% (male 4,609,766; female 4,474,481) 15-64 years: 57% (male 6,593,525; female 6,703,482) 65 years and over : 4% (male 421,609; female 664,861) (July 1997 est.)

Population growth rate: 1.35% (1997 est.)

Birth rate: 24.02 births/1,000 population (1997 est.)