Earthquake prediction on 6 April 2009, the Abruzzo region of central Italy was rocked by a magnitude M 6.3 earthquake. In the city of L'Aquila and surrounding area around 60,000 buildings collapsed or were seriously damaged, resulting in 308 deaths and 67,500 people left homeless. Around the same time, it was reported that Giampaolo Giuliani had predicted the earthquake, had tried to warn the public, but had been muzzled by the Italian government. Giampaolo Giuliani was a laboratory technician at the Laboratori Nazionali del Gran Sasso. As a hobby he had for some years been monitoring radon using instruments he had designed
Financial centre used type of security, were invented by the Italian city-states (such as Venice and Genoa) of the late medieval and early Renaissance periods. In the sixteenth century, the overall economic supremacy of the Italian city-states gradually came to an end, and the centre of financial activities in Europe shifted to the Low Countries, first to Bruges, and later to Antwerp and Amsterdam. They also became important centres of financial innovation. In the 17th century, Amsterdam became the leading commercial and financial centre. It held this position for more than a century, and was the first modern model of an international