World's biggest cruise ship handed over to owners in France

The world's biggest-ever cruise ship, the 120,000-tonne Harmony of the Seas, a luxury home on the waves for 8,500 passengers and crew, was handed over by a French shipyard on Thursday after a 40-month engineering feat.
At 66 metres (217 feet), it is the widest cruise ship ever built, while its 362-metre length makes it 50 metres longer than the height of the Eiffel Tower.
The floating town, which cost close to one billion euros (dollars), has 16 decks and will be able to carry 6,360 passengers and 2,100 crew members.
The ship was built for the US-based Royal Caribbean Cruises Ltd (RCCL) by the STX France boatyard in Saint-Nazaire on the Atlantic coast, where a spectacular ceremony marked the handover on Thursday.
"It's not only the biggest cruise ship in the world, it's also the most expensive ever built," said Richard Fain, head of RCCL, during a ceremony which featured blaring music and tightrope walkers performing splits over the aquatheatre at the back of the ship.
Among the onboard attractions are "The Ultimate Abyss", a 10-storey slide from the top deck to the main deck which RCCL bills as the world's biggest ship-mounted waterslide.
A giant climbing wall, a rope slide, mini-golf, surf simulator, floating jacuzzis, casino and 1,400-seat theatre playing Broadway musicals are among the other attractions.
Two robot barmen will serve passengers in the "Bionic Bar".
The ship even has its own high street, and a " Central Park " deck featuring 12,000 plant species.
- 'Extraordinary feat' -
"Creating this ship in 40 months is an extraordinary feat -- it's the achievement of thousands of people," said Laurent Castaing, head of STX France.
Harmony of the Seas will produce 20 percent less CO2 emissions than the two largest ships in its class, partly thanks to air pumped into the hull to lighten its load.
It took 2,500 workers at STX France around 10 million work-hours to complete the enormous vessel after work began in September 2013.
The contract marked a major boost for the boatyard after several lean years.
STX has built 120 cruise ships over its 150 years, and has another 11 lined up for the next decade.
Several hundred workers were still busy putting finishing touches to Harmony of the Seas before it leaves the port on Sunday, weather permitting, for Southampton in southern England.
From there, it will embark on for its official maiden voyage on May 22 to its new home port of Barcelona, after which it will begin regular cruises through to late October.
RCCL already operates two giant sister liners to the Harmony of the Seas called Allure of the Seas and Oasis of the Seas. They are marginally smaller than the new ship.
RCCL has already ordered another sister ship to Harmony to join its fleet in 2018.
Source: AFP