Sicily of 2017, 750,000 Sicilians, 14.4% of the island's population, lived abroad. For lack of employment, every year many Sicilians, especially young graduates, still leave the island to seek jobs in richer Italian regions or in foreign lands. The politics of Sicily takes place in a framework of a presidential representative democracy, whereby the President of Regional Government is the head of government, and of a pluriform multi-party system. Executive power is exercised by the Regional Government. Legislative power is vested in both the government and the Sicilian Regional Assembly. The capital of Sicily is Palermo. Traditionally, Sicily gives centre-right results
Roger II of Sicily the fleet by two Greeks, first Christodulus and then George of Antioch, whom he made in 1132 "ammiratus ammiratorum" or "Emir of Emirs", in effect prime vizier. (This title later became the English word admiral). Roger made Sicily the leading maritime power in the Mediterranean. Roger II had a kingdom where a Muslim scholar such as al-Idrisi could draw from a variety of intellectual traditions, because Sicily is positioned in the center of the Mediterranean and was a major stopping point for people traveling across the Mediterranean. Sicily had been run by several different groups in its history and Sicily