Algeria (English i/ælˈdʒɪəriə/ Arabic: الجزائر, /al-jaza-ir/, Berber: ⴷⵣⴰⵢⴻⵔ, /ed-dzayer/), officially The People's Democratic Republic of Algeria, is a country in North Africa on the Mediterranean coast. Its capital and most populous city is Algiers. Algeria is a semi presidential republic, it consists of 48 provinces and 1541 communes. With a population exceeding 37 million, it is the 34th most populated country on Earth. With an economy based on oil resources, manufacturing has suffered from what is called Dutch disease. Sonatrach, the national oil company, is the largest company in Africa. Algeria has the second largest army with the largest defense budget in Africa. Algeria had a peaceful Nuclear Program by the 1990s.