arid plains in center, desert in north, mountains innorthwest, lowlands in south
Elevation extremes:
lowest point: Djourab Depression 160 m
highest point: Emi Koussi 3,415 m
Natural resources:
petroleum, uranium, natron, kaolin, fish (Lake Chad), gold,
limestone, sand and gravel, salt
Land use: arable land: 2.86% permanent crops: 0.02% other: 97.12% (2001)
Irrigated land:
200 sq km (1998 est.)
Natural hazards:
hot, dry, dusty harmattan winds occur in north; periodic droughts;
locust plagues
Environment - current issues:
inadequate supplies of potable water; improper waste disposal in
rural areas contributes to soil and water pollution; desertification
Environment - international agreements:
party to: Biodiversity, Climate Change, Desertification, Endangered
Species, Ozone Layer Protection, Wetlands
signed, but not ratified: Law of the Sea, Marine Dumping
Geography - note:
landlocked; Lake Chad is the most significant water body in the
Sahel
People Chad
Population:
9,826,419 (July 2005 est.)
Age structure:
0–14 years: 47.9% (male 2,365,277/female 2,337,388)
15–64 years: 49.4% (male 2,323,110/female 2,528,086)
65 years and over: 2.8% (male 109,535/female 163,023) (2005 est.)
Median age:
total: 16.02 years
male: 15.32 years
female: 16.71 years (2005 est.)
Population growth rate:
2.95% (2005 est.)
Birth rate:
45.98 births/1,000 population (2005 est.)
Death rate:
16.41 deaths/1,000 population (2005 est.)
Net migration rate:
−0.11 migrant(s)/1,000 population (2005 est.)
Sex ratio:
at birth: 1.04 male(s)/female
under 15 years: 1.01 male(s)/female
15–64 years: 0.92 male(s)/female
65 years and over: 0.67 male(s)/female
total population: 0.95 male(s)/female (2005 est.)
Infant mortality rate:
total: 93.82 deaths/1,000 live births
male: 103.03 deaths/1,000 live births
female: 84.24 deaths/1,000 live births (2005 est.)
Life expectancy at birth:
total population: 47.18 years
male: 45.55 years
female: 48.87 years (2005 est.)
Total fertility rate:
6.32 children born/woman (2005 est.)
HIV/AIDS - adult prevalence rate:
4.8% (2003 est.)
HIV/AIDS - people living with HIV/AIDS:
200,000 (2003 est.)
HIV/AIDS - deaths:
18,000 (2003 est.)
Major infectious diseases: degree of risk: very high food or waterborne diseases: bacterial and protozoal diarrhea, hepatitis A, and typhoid fever vectorborne disease: malaria water contact disease: schistosomiasis respiratory disease: meningococcal meningitis (2004)
Nationality: noun: Chadian(s) adjective: Chadian
Ethnic groups:
200 distinct groups; in the north and center: Arabs, Gorane
(Toubou, Daza, Kreda), Zaghawa, Kanembou, Ouaddai, Baguirmi,
Hadjerai, Fulbe, Kotoko, Hausa, Boulala, and Maba, most of whom are
Muslim; in the south: Sara (Ngambaye, Mbaye, Goulaye), Moundang,
Moussei, Massa, most of whom are Christian or animist; about 1,000
French citizens live in Chad
Religions:
Muslim 51%, Christian 35%, animist 7%, other 7%
Languages:
French (official), Arabic (official), Sara (in south), more than
120 different languages and dialects
Literacy:
definition: age 15 and over can read and write French or Arabic
total population: 47.5%
male: 56%
female: 39.3% (2003 est.)
Government Chad
Country name:
conventional long form: Republic of Chad
conventional short form: Chad
local long form: Republique du Tchad
local short form: Tchad
Government type:
republic
Capital:
N'Djamena
Administrative divisions:
14 prefectures (prefectures, singular - prefecture); Batha,
