Bahrain is a small island country situated near the western shores of the Persian Gulf. It is an archipelago of 33 islands, the largest being Bahrain Island, at 55 km (34 mi) long by 18 km (11 mi) wide. Saudi Arabia lies to the west and is connected to Bahrain by the King Fahd Causeway. Iran lies 200 km (120 mi) to the north of Bahrain, across the Gulf. The peninsula of Qatar is to the southeast across the Gulf of Bahrain. The planned Qatar Bahrain Causeway will link Bahrain and Qatar and become the world's longest marine causeway. The population in 2010 stood at 1,234,571, including 666,172 non-nationals.
Bahrain is believed to be the site of the ancient land of the Dilmun civilisation. Bahrain came under the rule of successive Persian empires, the Parthians and Sassanids empires respectively. Bahrain was one of the earliest areas to convert to Islam in 628 AD. Following a successive period of Arab rule, the country was occupied by the Portuguese in 1521. The Portuguese were later expelled, in 1602, by Shah Abbas I of the Safavid empire. In 1783, the Bani Utbah tribe captured Bahrain from the Persians and was ruled by the Al Khalifa royal family since, with Ahmed al Fateh being the first hakim of Bahrain. In the late 1800s, following successive treaties with the British, Bahrain became a protectorate of the United Kingdom. Following the withdrawal of the British from the region in the late 1960s, Bahrain declared independence in 1971. Formerly an emirate, Bahrain was declared a kingdom in 2002.
Bahrain today has a very high Human Development Index (42nd highest in the world) and the World Bank identified it as a high income economy. Bahrain is also a member of the United Nations, World Trade Organisation, the Arab League, the Non-Aligned Movement, the Organization of the Islamic Conference as well as being a founding member of the Cooperation Council for the Arab States of the Gulf. Bahrain was also designated as a major non-NATO ally by the George W
