Cruise liner Costa Concordia is seen during a refloat operation at Giglio harbour at Giglio Island

Cruise liner Costa Concordia is seen during a refloat operation at Giglio harbour at Giglio Island

Cruise liner Costa Concordia is seen during a refloat operation at Giglio harbour at Giglio Island July 14, 2014. The wreck of the luxury liner Costa Concordia was refloated on Monday ready to be towed away for scrap, two and a half years after it capsized off the Italian coast, killing 32 people. REUTERS/Alessandro Bianchi (ITALY – Tags: DISASTER TRANSPORT MARITIME)