Qatar has been ruled by the
House of Thani since
Mohammed bin Thani signed a treaty with the British in 1868 that recognised its separate status. Following
Ottoman rule, Qatar became a
British protectorate in the early 20th century until gaining independence in 1971. In 2003,
the constitution was overwhelmingly approved in a referendum, with almost 98% in favour. In the 21st century, Qatar emerged as a significant power in the
Arab world both through its globally expanding media group,
Al Jazeera Media Network, and reportedly supporting several rebel groups financially during the
Arab Spring. For its size, Qatar wields disproportionate influence in the world, and has been identified as a
middle power.