ior plateau rimmed by rugged hills and narrow coastal
plain

Elevation extremes:
lowest point: Atlantic Ocean 0 m
highest point: Njesuthi 3,408 m

Natural resources:
gold, chromium, antimony, coal, iron ore, manganese, nickel,
phosphates, tin, uranium, gem diamonds, platinum, copper, vanadium,
salt, natural gas

Land use:
arable land: 12.08%
permanent crops: 0.79%
other: 87.13% (2001)

Irrigated land:
13,500 sq km (1998 est.)

Natural hazards:
prolonged droughts

Environment - current issues:
lack of important arterial rivers or lakes requires extensive water
conservation and control measures; growth in water usage outpacing
supply; pollution of rivers from agricultural runoff and urban
discharge; air pollution resulting in acid rain; soil erosion;
desertification

Environment - international agreements:
party to: Antarctic-Environmental Protocol, Antarctic-Marine Living
Resources, Antarctic Seals, Antarctic Treaty, 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, Wetlands,
Whaling
signed, but not ratified: none of the selected agreements

Geography - note:
South Africa completely surrounds Lesotho and almost completely
surrounds Swaziland

People South Africa

Population:
44,344,136
note: estimates for this country explicitly take into account the
effects of excess mortality due to AIDS; this can result in lower
life expectancy, higher infant mortality and death rates, lower
population and growth rates, and changes in the distribution of
population by age and sex than would otherwise be expected (July
2005 est.)

Age structure:
0-14 years: 30.3% (male 6,760,137/female 6,682,013)
15-64 years: 64.5% (male 13,860,727/female 14,750,496)
65 years and over: 5.2% (male 893,360/female 1,397,403) (2005 est.)

Median age:
total: 23.98 years
male: 23.12 years
female: 24.86 years (2005 est.)

Population growth rate:
-0.31% (2005 est.)

Birth rate:
18.48 births/1,000 population (2005 est.)

Death rate:
21.32 deaths/1,000 population (2005 est.)

Net migration rate:
-0.22 migrant(s)/1,000 population (2005 est.)

Sex ratio:
at birth: 1.02 male(s)/female
under 15 years: 1.01 male(s)/female
15-64 years: 0.94 male(s)/female
65 years and over