World's Largest Cruise Ship to Set Sail as Industry Rebounds

Royal Caribbean's luxurious new vessel Icon of the Seas will be the world's largest cruise ship. Jonathan NACKSTRAND / AFP
Royal Caribbean's luxurious new vessel Icon of the Seas will be the world's largest cruise ship. Jonathan NACKSTRAND / AFP
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World's Largest Cruise Ship to Set Sail as Industry Rebounds

Royal Caribbean's luxurious new vessel Icon of the Seas will be the world's largest cruise ship. Jonathan NACKSTRAND / AFP
Royal Caribbean's luxurious new vessel Icon of the Seas will be the world's largest cruise ship. Jonathan NACKSTRAND / AFP

With cruise bookings seeing a resurgence after the Covid pandemic caused luxury liners to mothball, a Finnish shipyard is putting the final touches on what will be the world's largest cruise ship.

Royal Caribbean's luxurious new vessel Icon of the Seas is nearing completion in the Turku shipyard on Finland's southwestern coast, its maiden voyage scheduled for January 2024, AFP said.

"This ship is, as of today, as far as we are aware of, the biggest cruise ship in the world," said Tim Meyer, CEO of shipbuilder Meyer Turku, tasked with the construction.

While some have labeled the colossal structure a "monstrosity", citing its vast climate footprint, others are in awe of the sophisticated engineering integrated into this floating holiday destination and flocking to buy tickets.

Resembling a village more than a ship, the mammoth vessel boasts colorful waterparks, more than 20 decks and can carry nearly 10,000 people.

A distinct feature of the new ship, which went into construction in 2021 and entered sea trials in June, is a gigantic glass dome that covers part of its front section.

The pandemic dealt a heavy blow to the industry, raising questions about whether it would ever recover.

Cruise companies are now seeing customers return.

The Cruise Lines International Association has predicted that passenger volume will surpass pre-pandemic levels with 31.5 million passengers in 2023.

"After the restrictions are gone and the situation has eased up, we are seeing that the market is coming back very strong," Meyer said.

Bigger is better?
With a gross tonnage of 250,800 -- five times the size of the Titanic -- Icon of the Seas will snatch the title of the world's largest cruise ship from Royal Caribbean's current flagship, Wonder of the Seas.

Meyer Turku also has two more similar sized Icon-class vessels in their order books.

"We have seen over the last decade that cruise ships have become bigger," said Alexis Papathanassis, professor of Cruise Management at Bremerhaven University of Applied Sciences.

Papathanassis noted that "there are obvious economic benefits" to mega-sized ships, reducing the cost of individual passengers.

With its seven pools, a park, waterslides, shopping promenades, ice skating rink and "more venues than any other ship", larger vessels like the Icon of the Seas also offer more options for spending money on board.

This "in turn enables cruise companies to be more profitable," he added.

The extra income is welcomed by the cruise lines -- in order to survive Covid lockdowns the cruise lines "had to take a lot of credit" they now have to pay back.

"It's going to be a challenging time with financial austerity for cruise companies," Papathanassis said, adding that he expected ticket prices to rise.

What is too big?
While "the tendency towards increasing the size of the ship is not going to stop", Papathanassis believes "it will certainly be slowed down".

The reason behind this is not engineering but rather the financial equation.

"The bigger the ships are, the higher the investment cost and the required technology know-how. And technological know-how does not come cheap," Papathanassis explained.

Similarly, larger vessels come with their own unique challenges, such as port overcrowding, he noted.

This "in turn enables cruise companies to be more profitable," he added.

The extra income is welcomed by the cruise lines -- in order to survive Covid lockdowns the cruise lines "had to take a lot of credit" they now have to pay back.

"It's going to be a challenging time with financial austerity for cruise companies," Papathanassis said, adding that he expected ticket prices to rise.

What is too big?
While "the tendency towards increasing the size of the ship is not going to stop", Papathanassis believes "it will certainly be slowed down".

The reason behind this is not engineering but rather the financial equation.

"The bigger the ships are, the higher the investment cost and the required technology know-how. And technological know-how does not come cheap," Papathanassis explained.

Similarly, larger vessels come with their own unique challenges, such as port overcrowding, he noted.

Often hailed as a bridge towards more climate-neutral options, LNG has lower emissions than traditional marine fuels, but T&E has voiced concern over potential methane leaks.

"LNG does have dramatic consequences for the climate because it leaks methane," Dijkstra said.

A typical component of LNG, methane is a powerful greenhouse gas that can have a much worse impact on the climate than carbon dioxide.

"The problem is when you use LNG as a marine fuel, you are encouraging the development of the gas industry."



NASA Downplays Role in Development of Titan Submersible that Imploded

(FILES) This undated image courtesy of OceanGate Expeditions, shows their Titan submersible beginning a descent. (Photo by Handout / OceanGate Expeditions / AFP)
(FILES) This undated image courtesy of OceanGate Expeditions, shows their Titan submersible beginning a descent. (Photo by Handout / OceanGate Expeditions / AFP)
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NASA Downplays Role in Development of Titan Submersible that Imploded

(FILES) This undated image courtesy of OceanGate Expeditions, shows their Titan submersible beginning a descent. (Photo by Handout / OceanGate Expeditions / AFP)
(FILES) This undated image courtesy of OceanGate Expeditions, shows their Titan submersible beginning a descent. (Photo by Handout / OceanGate Expeditions / AFP)

OceanGate co-founder Stockton Rush said the carbon fiber hull used in an experimental submersible that imploded en route to the wreckage of the Titanic was developed with help of NASA and aerospace manufacturers, but a NASA official testified Thursday that the space agency actually had little involvement at all.
OceanGate and NASA partnered in 2020 with NASA planning to play a role in building and testing the carbon fiber hull. But the COVID-19 pandemic prevented NASA from fulfilling its role, other than providing some consulting on an early mockup, not the ultimate carbon fiber hull that was used for people, said Justin Jackson, a materials engineer for NASA.
“We provided remote consultations throughout the build of their one third scale article, but we did not do any manufacturing or testing of their cylinders,” The Associated Press quoted Jackson as saying.
At one point, Jackson said NASA declined to allow its name to be invoked in a news release by OceanGate. “The language they were using was getting too close to us endorsing, so our folks had some heartburn with the endorsement level of it,” he told a Coast Guard panel that’s investigating the tragedy.
Rush was among the five people who died when the submersible imploded in June 2023. The design of the company's Titan submersible has been the source of scrutiny since the disaster.
The Coast Guard opened a public hearing earlier this month that is part of a high level investigation into the cause of the implosion. Some of the testimony has focused on the troubled nature of the company.
In addition to Jackson, Thursday's testimony was to include Mark Negley of Boeing Co.; John Winters of Coast Guard Sector Puget Sound; and Lt. Cmdr. Jonathan Duffett of the Coast Guard Office of Commercial Vessel Compliance.
Earlier in the hearing, former OceanGate operations director David Lochridge said he frequently clashed with Rush and felt the company was committed only to making money. “The whole idea behind the company was to make money,” Lochridge testified. “There was very little in the way of science.”
Lochridge and other previous witnesses painted a picture of a company that was impatient to get its unconventionally designed craft into the water. The accident set off a worldwide debate about the future of private undersea exploration.
The hearing is expected to run through Friday and include more witnesses.
The co-founder of the company told the Coast Guard panel Monday that he hoped a silver lining of the disaster is that it will inspire a renewed interest in exploration, including the deepest waters of the world’s oceans. Businessman Guillermo Sohnlein, who helped found OceanGate with Rush, ultimately left the company before the Titan disaster.
“This can’t be the end of deep ocean exploration. This can’t be the end of deep-diving submersibles and I don’t believe that it will be,” Sohnlein said.
Coast Guard officials noted at the start of the hearing that the submersible had not been independently reviewed, as is standard practice. That and Titan’s unusual design subjected it to scrutiny in the undersea exploration community.
OceanGate, based in Washington state, suspended its operations after the implosion. The company has no full-time employees currently, but has been represented by an attorney during the hearing.
During the submersible’s final dive on June 18, 2023, the crew lost contact after an exchange of texts about Titan’s depth and weight as it descended. The support ship Polar Prince then sent repeated messages asking if Titan could still see the ship on its onboard display.
One of the last messages from Titan’s crew to Polar Prince before the submersible imploded stated, “all good here,” according to a visual re-creation presented earlier in the hearing.
When the submersible was reported overdue, rescuers rushed ships, planes and other equipment to an area about 435 miles (700 kilometers) south of St. John’s, Newfoundland. Wreckage of the Titan was subsequently found on the ocean floor about 330 yards (300 meters) off the bow of the Titanic, Coast Guard officials said. No one on board survived.
OceanGate said it has been fully cooperating with the Coast Guard and NTSB investigations since they began. Titan had been making voyages to the Titanic wreckage site going back to 2021.