Islam was almost entirely absent in Italy from the time of that country's unification in 1861 until the 1970s, when the first trickle of North African immigrants began arriving. These North Africans, mostly of Berber or Arab origin, came mainly from heavily Islamic Morocco, though they have been followed in more recent years by Tunisians, Albanians and to a lesser extent, Libyans, Egyptians, Pakistanis, Middle Eastern Arabs and Kurds. Some estimate the number of Italian converts to be around 10,000.
Under longstanding bilateral agreements flowing from NATO membership, Italy hosts important U.S. military forces at Vicenza and Livorno (army); Aviano (air force); and Sigonella, Naples, and Gaeta – home port for the U.S. Navy Sixth Fleet. The United States has about 16,000 military personnel stationed in Italy. Italy hosts the NATO War College in Rome.
Italy is well-known for its art, culture, and several monuments, among them the leaning tower of Pisa and the Roman Colosseum, as well as for its food (pizza, pasta, etc.), wine, lifestyle, elegance, design, cinema, theatre, literature, poetry, visual arts, music (notably Opera), holidays, and generally speaking, for taste.
Puglia (Apulia) and Calabria in the south serve up a very different atmosphere to the north, with centuries of occupation and settlement leaving behind traces of many, many cultures and civilisations. Ditto Sicily (Sicilia). These areas, along with less visited ones such as Marche, Emilia-Romagna and Liguria are likely to offer better bargains for the visitor to Italy.
In the fifties Italy became a member of the NATO alliance and an ally of the United States, which helped to revive the Italian economy through the Marshall Plan. In the same years, Italy also became a member of the European Economical Community (EEC), which later transformed into the European Union (EU).
Italy's dramatic self-renewal transformed the political landscape between 1992 and 1997. Scandal investigations touched thousands of politicians, administrators, and businessmen; the shift from a proportional to an Additional Member System (with the requirement to obtain a minimum of 4% of the national vote to obtain representation) also altered the political landscape.
While the Allied troops slowly pushed the German resistance to the north (Rome was liberated in June 1944, Milan in April 1945) the monarchic government finally declared war on Germany, and an anti-fascist popular resistance movement grew, harassing German forces before the Anglo-American forces drove them out in April 1945.
Football is the main national sport and the Italians are well known for their passion for this sport. Italy has won the Football World Cup three times: in 1934, 1938 and 1982.
Italy has a diversified industrial economy with roughly the same total and per capita output as France and the United Kingdom. This capitalistic economy remains divided into a developed industrial north, dominated by private companies, and a less developed agricultural south, with 20% unemployment. In comparison to its western European neighbours, it has a high number of small to medium sized enterprises (SMEes).
The musical influence of Italian composers Palestrina, Monteverdi, Corelli and Vivaldi proved epochal; in the 19th century, Italian romantic opera flourished under composers Gioacchino Rossini, Giuseppe Verdi, and Giacomo Puccini. Contemporary Italian artists, writers, filmmakers, architects, composers, and designers continue to contribute significantly to Western culture.
Despite the everlasting struggles with foreign powers and within themselves, the northern cities' wealth continued to grow, until at least the 15th century, leading to great intellectual and artistical achievements such as those Dante, Giotto and of the Italian Renaissance masters (such as Michelangelo, Leonardo and Raffaello). This golden age ended in the 16th century, when the Italian city-states became prey of larger national states such as France and Spain.
Significant changes are occurring in the composition of this trade. More value-added products such as office machinery and aircraft are becoming the principal U.S. exports to Italy. The change reveals the growing sophistication of the Italian market, and bilateral trade should expand further. In 2000 the United States imported about $24.5 billion in Italian goods while exporting about $12.4 billion in U.S. goods to Italy. U.S. foreign direct investment in Italy at the end of 1999 exceeded $14.1 billion.
The republican tradition in Italy had been started by Giuseppe Mazzini in the 19th century, but it immediately found a general consensus among the new political forces. The movement Giustizia e Libertà, that continued the traditional Mazzinian ideology, was the second important force during the resistance. It posed the question of the form of the state as a fundamental precondition to developing any further agreements with the other parties. Giustizia e Libertà joined the Comitato di Liberazione Nazionale (CLN). The various competing political factions agreed that a popular referendum would be held to determine the future choice of Head of State.
The institutions of the Roman republic, born for governing a city-state, were unfit to rule over such a large empire. Furthermore, there was discontent both inside Rome and between Rome and its Italic allies, and the tension favored military commanders, who started taking dictatorial powers. The first of these was Sulla, who prevented an overthrow of the republic by Marius but became a sort of "lord protector" of the Senate until his death (78 BC). After him came Julius Caesar, who after conquering the Gaul (present day France) won a civil war against Pompey but was assassinated by senators fearing he would start a monarchy, in 44 BC.