Gardens of Versailles
Grand Canal
With a length of 1,500 metres and a width of 62 metres, the "Grand Canal", which was built between 1668 and 1671, physically and visually prolongs the east-west axis to the walls of the "Grand Parc". During the "Ancien Régime", the "Grand Canal" served as a venue for boating parties. In 1674, as a result of a series of diplomatic arrangements that benefited Louis XIV, the king ordered the construction of "Petite Venise" – Little Venice. Located at the junction of the "Grand Canal" and the junction of the northern transversal branch, Little Venice housed the caravels and yachts that were received from The Netherlands and the gondolas and gondoliers received as gifts from the Doge of Venice, hence the name (Marie 1968; Nolhac 1901, 1925; Thompson 2006; Verlet 1985).
Venice
Studies indicate that the city continues sinking at a relatively slow rate of 1–2mm per annum; therefore, the state of alert has not been revoked. In May 2003, Italian Prime Minister Silvio Berlusconi inaugurated the MOSE project ("Modulo Sperimentale Elettromeccanico"), an experimental model for evaluating the performance of hollow floatable gates; the idea is to fix a series of 78 hollow pontoons to the sea bed across the three entrances to the lagoon. When tides are predicted to rise above 110 centimetres, the pontoons will be filled with air, causing them to float and block the incoming water from the Adriatic Sea. This engineering work is due to be completed by 2018.