Liberia with government reports concurrently using both United States Customary and metric units. In 2018 the Liberian Commerce and Industry Minister announced that the Liberian government are committed to adopting the metric system. Liberia Liberia (), officially the Republic of Liberia, is a country on the West African coast. It is bordered by Sierra Leone to its west, Guinea to its north and Ivory Coast to its east, the Atlantic Ocean to its south. It covers an area of and has a population of around 4,700,000 people. English is the official language and over 20 indigenous languages are spoken, representing the
Sub-Saharan Africa West and Central Africa), or sometimes extending from the coast of West Africa to Western Sudan. Its equivalent in Southeast Africa was "Zanj" ("Country of the Blacks"), which was situated in the vicinity of the Great Lakes region. The geographers drew an explicit ethnographic distinction between the Sudan region and its analogue Zanj, from the area to their extreme east on the Red Sea coast in the Horn of Africa. In modern-day Ethiopia and Eritrea was "Al-Habash" or Abyssinia, which was inhabited by the "Habash" or Abyssinians, who were the forebears of the Habesha. In northern Somalia was "Barbara" or