Sierra Leone
Country on the southwest coast of West Africa From Wikipedia, the free encyclopedia
Sierra Leone, (/siˌɛrə liˈoʊn(i)/ , also UK: /siˌɛərə -/, US: /ˌsɪərə -/;[7][8] Krio: Salone[9]) officially the Republic of Sierra Leone, is a country on the southwest coast of West Africa. It is bordered to the southeast by Liberia and by Guinea to the north. Its land area is 71,740 km2 (27,699 sq mi).[10] It has a tropical climate and environments ranging from savannas to rainforests. As of the 2023 census, Sierra Leone has a population of 8,908,040.[1] Freetown is both its capital and its largest city. The country is divided into five administrative regions, which are further subdivided into 16 districts.[11][12]
 | This article may be too long to read and navigate comfortably. When this tag was added, its readable prose size was 18,000 words. (June 2023) |
Republic of Sierra Leone | |
|---|---|
| Motto: "Unity, Freedom, Justice" | |
| Anthem: "High We Exalt Thee, Realm of the Free" | |
.svg) Location of Sierra Leone (dark green) | |
| Capital and largest city | Freetown 08°30′00″N 12°06′00″W |
| Official languages | English |
| Recognised national languages | Krio[citation needed] |
| Ethnic groups (2015[1]) | |
| Religion (2020)[2] |
|
| Demonym(s) | Sierra Leonean |
| Government | Unitary presidential republic |
| Julius Maada Bio | |
| Mohamed Juldeh Jalloh | |
| David Sengeh | |
| Abass Chernor Bundu | |
| Legislature | Parliament |
| Independence from the United Kingdom | |
• Dominion | 27 April 1961 |
• Republic | 19 April 1971 |
| Area | |
• Total | 71,740 km2 (27,700 sq mi) (117th) |
• Water (%) | 1.1 |
| Population | |
• 2023 estimate | 8,908,040[3] (100th) |
• Density | 124/km2 (321.2/sq mi) (114tha) |
| GDP (PPP) | 2024 estimate |
• Total |  $18.942 billion[4] (154nd) |
• Per capita | $2,189[4] (177th) |
| GDP (nominal) | 2024 estimate |
• Total | $4.558 billion[4] (155th) |
• Per capita | $527[4] (185th) |
| Gini (2024) | 33.7[5] medium inequality |
| HDI (2024) |  0.458[6]low (184th) |
| Currency | Leone (SLE) |
| Time zone | UTC (GMT) |
| Date format | dd/mm/yyyy |
| Drives on | right |
| Calling code | +232 |
| ISO 3166 code | SL |
| Internet TLD | .sl |
| |
Sierra Leone is a presidential republic, with a unicameral parliament and a directly elected president. It is a secular state. Its constitution provides for the separation of state and religion and freedom of conscience (which encompasses both freedom of thought and religion).[13] Muslims constitute three-quarters of the population, and there is a significant Christian minority. Notably, religious tolerance is very high: it is both a social norm and part of the nation's cultural identity.[14]
Sierra Leone's current territorial configuration was established by the British Empire in two historical phases: in 1808, the coastal Sierra Leone Colony was founded as a place to resettle returning Africans after the abolition of the slave trade; then in 1896, the inland Protectorate was created as a result of the Berlin Conference of 1884–1885. This led to the formal recognition of the territory as the Sierra Leone Colony and Protectorate, or British Sierra Leone.[15][16] When Sierra Leone attained independence from the United Kingdom in 1961 under the leadership of Prime Minister Sir Milton Margai of the Sierra Leone People's Party (SLPP), the country transitioned to a Commonwealth realm and was designated the Dominion of Sierra Leone.[17]
In 1971, under Prime Minister Siaka Stevens of the All People's Congress (APC), the country adopted a new constitution, transforming Sierra Leone into a presidential republic, with Stevens as the inaugural president. In 1978, Stevens declared the APC to be the sole legally recognized party. In 1985, he was succeeded by Joseph Saidu Momoh. Momoh's enactment of a new constitution in 1991 reintroduced a multi-party system. That same year, a protracted civil war broke out between the government and the Revolutionary United Front (RUF) rebel group. The conflict, characterized by multiple coups d'état, persisted for 11 years. Intervention by ECOMOG forces and later by the United Kingdom resulted in the defeat of the RUF in 2002, ushering in a period of relative stability and efforts to recover from the ravages of the war. The two major political parties that remain are the APC and the SLPP.
Sierra Leone is a culturally diverse country, home to approximately 18 ethnic groups, with the Temne and Mende peoples being predominant. The Creole people, descendants of freed African-American, Afro-Caribbean slaves and liberated Africans, constitute about 1.2% of the population. English is the official language, while Krio is the lingua franca, spoken by 97% of the population. The country is rich with natural resources, notably diamonds, gold, bauxite and aluminium. As of the most recent survey in 2019, 59.2% of the population is affected by multidimensional poverty and an additional 21.3% vulnerable to it.[18] Sierra Leone maintains membership in several international organizations, including the United Nations, African Union, Economic Community of West African States (ECOWAS), and the Commonwealth of Nations, among others.
Sierra Leone derives its name from the Lion Mountains near its capital, Freetown. Originally named Serra Leoa (Portuguese for 'lioness mountains') by Portuguese explorer Pedro de Sintra in 1462, the modern name is derived from the Venetian spelling, which was introduced by Venetian explorer Alvise Cadamosto and subsequently adopted by other European mapmakers.[19]
Early history
Sierra Leone's history is marked by continuous human habitation for at least 2,500 years,[20] influenced by migrations from across Africa.[21] The adoption of iron technology by the 9th century and establishment of agriculture by 1000 AD along the coast.[22] Climate shifts over centuries altered the ecological zones, influencing migration and conquest dynamics.[23]
The region's dense tropical rainforest and swamps, coupled with the presence of the tsetse fly which carried a disease fatal to horses and the zebu cattle used by the Mandé people, provided natural defenses against invasions by the Mandinka Empire and other African empires,[23][24] and limited influence by the Mali Empire, preserving its indigenous cultures from external dominions. The introduction of Islam by Susu traders, merchants and migrants in the 18th century further enriched the culture, eventually establishing a strong foothold in the north. The conquest by Samory T