Uzbekistan Geography 2007

Location:
Central Asia, north of Afghanistan

Geographic coordinates:
41 00 N, 64 00 E

Map references:
Asia

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, Kazakhstan 2,203 km, Kyrgyzstan 1,099 km, Tajikistan 1,161 km, Turkmenistan 1,621 km

Coastline:
0 km (doubly landlocked); note - Uzbekistan includes the southern portion of the Aral Sea with a 420 km shoreline

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, Syr Darya (Sirdaryo), and Zarafshon; 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: 10.51%
permanent crops: 0.76%
other: 88.73% (2005)

Irrigated land:
42,810 sq km (2003)

Natural hazards:
NA

Environment - current issues:
shrinkage 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 salination; soil contamination from buried nuclear processing and agricultural chemicals, including DDT

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