SIERRA LEONESierra Leone, officially the Republic of Sierra Leone, is a country in West Africa. It is bordered by Guinea in the north and east, Liberia in the southeast, and the Atlantic Ocean in the southwest and west. Sierra Leone covers a total area of 71,740 sq km (27,699 sq mi) and has a tropical climate, with a diverse environment ranging from savannah to rainforests. Freetown is the capital, seat of government, and largest city.
Sierra Leone was first inhabited by the Sherbro, Temne and Limba peoples, and later the Mende, who knew the country as Romarong. In 1462, it was visited by the Portuguese explorer Pedro da Cintra, who gave it its current designation, meaning 'Lion Mountains'. Sierra Leone became an important centre of the transatlantic slave trade, until 1787 when Freetown was founded by the Sierra Leone Company as a home for formerly enslaved African Americans and West Indians. In 1808, Freetown became a British Crown Colony, and in 1896, the interior of the country became a British Protectorate; in 1961, the two combined and gained independence. Political instability over the following decades eventually led to the Sierra Leone Civil War,which began in 1991 and was resolved with the assistance of the United Nations in 2002. Since then, almost 72,500 former combatants have disarmed and the country has reestablished a functioning democracy. The Special Court for Sierra Leone was set up in 2002 to deal with war crimes and crimes against humanity committed since 1996.
Sierra Leone is the lowest ranked country on the Human Development Index and seventh lowest on the Human Poverty Index, suffering from endemic corruption, suppression of the press and the HIV/AIDS pandemic.
Rich in minerals, Sierra Leone has relied on mining, especially diamonds, for its economic base.Mineral exports remain the main foreign currency earner. Sierra Leone is a major producer of gem-quality diamonds. Though rich in diamonds, it has historically struggled to manage their exploitation and export. Annual production estimates range between $250-300 million. Some of that is smuggled, where it is possibly used for money laundering or financing illicit activities. But formal exports have dramatically improved since the civil war. Efforts to improve the management of exports have had some success. In October 2000, a UN-approved certification system for exporting diamonds from the country was put in place and led to a dramatic increase in legal exports. In 2001, the government created a mining community development fund, which returns a portion of diamond export taxes to diamond mining communities. The fund was created to raise local communities' stake in the legal diamond trade.
Sierra Leone has one of the world's largest deposits of rutile, a titanium ore used as paint pigment and welding rod coatings. Sierra Rutile Limited, owned by a consortium of United States and European investors, began commercial mining operations near the city of Bonthe, in the Southern Province, in early 1979. It was then the largest non-petroleum US investment in West Africa. The export of 88,000 tons realized $75 million in export earnings in 1990. In 1990, the company and the government made a new agreement on the terms of the company's concession in Sierra Leone. Rutile and bauxite mining operations were suspended when rebels invaded the mining sites in 1995, but exports resumed in 2005.
The population of Sierra Leone is comprised of 15 ethnic groups, each with its own language and costume. The two largest are the Mende and Temne, each making up 30% of the population. The Mende predominate in the Southern Province and in Kailahun District in the Eastern Province; the Temne in the Northern Province. The Limba represent about 9.6% and live mostly in the Northern Province like their allies the Temne. The Kono make up about 8.5%, and live mostly in the Eastern Province, particularly in the diamond-rich Kono District. The Krio make up 3.9% and live mostly in the capital city of Freetown and its surrounding suburbs. The Krio are descendants of freed slaves from the West Indies, The United States, and Britain which landed in Freetown between 1787 and about 1885. Other minority ethnic groups are the Mandingo, Sherbro, Kissi, Kuranko, Loko, Fula, Susu, Yalunka, Vai and the Sierra Leonean-Lebanese (descendants of Lebanese who settled here in the late 19th century).
Although English is the official language spoken at schools and government administration, Krio (language derived from English and several African languages and is native to the Sierra Leone Krio people) is the lingua franca. It unites all the different ethnic groups, especially in their trade and interaction with each other.
http://en.wikipedia.org/wiki/Sierra_Leone