Tag Archives: hydrogen

AIDA Cruises Highlights Operational Efficiency Initiatives

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AIDA Cruises Highlights Operational Efficiency Initiatives

AIDA Cruises has detailed several initiatives it employs in order to improve ship operation efficiency.  

They include expanded shore power use, increased adoption of biofuels and advanced digital solutions. 

Biofuels 

After biofuel was first used onboard the AIDAprima in summer 2022, the LNG-powered ships in the fleet are being prepared for the future use of additional biofuels and e-fuels as soon as they become available in sufficient quantities. 

In 2025, more than 8,500 t of ISCC EU-certified Bio LNG were supplied to the AIDAnova in the ports of Hamburg, Kiel and Zeebrugge, according to Dirk Inger, senior vice president public affairs, communication & sustainability at AIDA Cruises. 

The company said it is also working with partners from science and industry to prepare for the future use of e-fuels onboard its vessels. 

Examples include participating in research and development activities focused on innovative energy conversion and storage technologies based on renewable ammonia as well as developing hydrogen as a fuel for future combustion engine-based marine propulsion systems and evaluating the implications of integrating such technologies into cruise ships.  

“However, several challenges remain for the broader adoption of e-fuels, including fuel availability in ports, industrial-scale production capacities, internationally harmonized regulatory frameworks, and the lack of commercially viable pricing structures in Germany and Europe,” Inger added.  

Shore Power 

In 2017, the AIDAsol became the first cruise ship to regularly use shore power in the Port of Hamburg through Europe’s first shore power facility for cruise ships, located at the Cruise Center in Altona.  

Since then, AIDA Cruises has continuously expanded the use of shore power, resulting in 340 shore power connections in 2024 and 440 in 2025. 

The company is currently planning around 540 shore power calls for 2026 with its vessels. 

Shore power is available in 17 European ports, including Hamburg, Warnemünde, Kiel, Southampton, Bergen, Oslo, Stockholm, Rotterdam, Copenhagen, and Le Havre, among others.  

This represents approximately half of all AIDA port calls on Northern European itineraries departing from Germany.

Digital Energy Management 

Reducing energy consumption is said to be a key component of the company’s technical fleet management strategy, and all ships in the fleet are equipped with integrated energy management systems that are connected to a group-wide data platform.  

Digital applications, machine learning and artificial intelligence are used to analyze operational data and identify further optimization opportunities. 

AIDA underlined EOS (Energy Optimization System), a digital analytics system, which has been gradually implemented across the AIDA fleet since 2023, as one of the most important investments in this area. 

Incorporating variables such as weather and wind conditions, vessel and engine models, and the number of guests onboard, EOS assists crews in making operational decisions in real time, such as optimizing onboard energy flows or calculating routes designed to minimize energy demand.  

The system has been shown to significantly reduce energy requirements for propulsion and various onboard systems, AIDA noted. 

AIDA Innovation Hub 

As part of the application phase for the new AIDA Innovation Hub, start-ups, tech companies, industry partners and scientific and research institutions were invited to submit their ideas for smart solutions in the fields of decarbonization, sustainability and AI tools.  

The company received more than 150 potential ideas, which will now be reviewed and the shortlisted projects will be presented to an expert jury in Rostock on September 16, 2026.  

The winners will have the opportunity to further develop their ideas together with AIDA through implementation studies or test them as a pilot project onboard AIDA vessels. 

Viking to Build Hydrogen-Powered Cruise Ship; Orders 2 More

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Viking and Fincantieri today announced details of the Viking Libra, the world’s first hydrogen-powered cruise ship, capable of operating with zero emissions. In addition, the company announced a deal to build two more ocean-going ships with Fincantieri for delivery in 2031.

Already under construction at Fincantieri’s Ancona shipyard, the Viking Libra is scheduled for delivery in late 2026.

The company’s subsequent ocean ship, the Viking Astrea, which is also currently under construction and scheduled for delivery in 2027, will also be hydrogen-powered.

While the ship is considered a sister ship in Viking’s ocean fleet, she will have a propulsion system based partially on liquefied hydrogen and fuel cells. This hybrid propulsion system will make her capable of navigating and operating with zero emissions, which would allow her to access even the most environmentally sensitive areas, the company said.

Enabled by Isotta Fraschini Motori (IFM), Fincantieri’s subsidiary specializing in advanced fuel cell technology, the ship’s state-of-the-art propulsion system will be capable of producing up to six megawatts of power.

“From the outset, we have designed our river and ocean ships thoughtfully to reduce their fuel consumption, and we are very proud the Viking Libra and the Viking Astrea will be even more environmentally friendly,” said Torstein Hagen, Chairman and CEO of Viking. “Viking made the principled decision to invest in hydrogen, which offers a true zero-emission solution. We look forward to welcoming the world’s first hydrogen-powered cruise ship to our fleet in 2026.”

“With the Viking Libra, we are not only delivering the world’s first cruise ship powered by hydrogen stored on board, but we are also reinforcing our commitment to shaping the future of sustainable maritime transportation,” said Pierroberto Folgiero, CEO and Managing Director of Fincantieri. “Furthermore, we are thrilled about Viking’s decision to expand its fleet with the order of two additional ships, which reaffirms the strength of our partnership and the trust placed in our expertise. This new order is a testament to our shared vision for a more sustainable cruise industry, as together we continue to set new standards for innovation and responsible shipbuilding.”

As part of the company’s commitment to continue to grow capacity, Viking and Fincantieri also today announced that contracts have been signed for two additional ocean ships for delivery in 2031 and an option for two additional ocean ships for delivery in 2033.

Based on the committed orderbook, the company expects to take delivery of 26 additional river ships by 2028 and 11 additional ocean ships by 2031. With these orders, Viking will have 110 river ships in 2028 and 23 ocean and expedition ships in 2031.

Fincantieri: ‘Covering All Brands’ with Eye on Future Fuels

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Coming off a big newbuild order from Norwegian Cruise Line Holdings, Daniele Fanara, director of new building and after-sales at Fincantieri, is positive about the future.

“We are serving all segments of the market, from small luxury vessels to mega-size vessels to upper premium,” said Fanara, speaking to Cruise Industry News. “This covers all the brands in the cruise industry.”

Fanara said Fincantieri was very proud to be working with a variety of operators and being able to serve each of them in a tailored customized way.

“We have cross-fertilization with our technology, including the capacity to design the vessel,” he added.

NCLH Order

The new Norwegian Cruise Line Holdings order for eight ships includes orders for all three company brands, with new classes of ships for each of them. Norwegian, Oceania and Regent will all get new bigger ships, with orders for the Norwegian brand stretching to 2036.

“We are proud of the trust that Norwegian gave us to develop such an important program,” said Fanara.

Looking at future technologies, Fanara said the ships were being developed.

“Our attention is focused on three main fuels,” he said. “One is LNG, one is methanol, and one is hydrogen. Hydrogen is the most innovative one. We are developing new ideas on how and when we can implement hydrogen onboard the vessels.”

New ships for Oceania and Regent are being developed to be methanol-ready.

“Today there is no real answer on the fuel of the future,” Fanara continued. “It’s a matter of availability. What’s important from our side is that we are always studying the latest technology available. We are also exploring CO2 capture technology.”

Fanara said among the alternative fuels, LNG was notable in the fact it was being used today.

“Ships are sailing on LNG. The other technology is in a different phase of development. We need to monitor them so we are ready to implement them if necessary,” he explained.

Questions are coming in from cruise lines on alternative fuel practicalities, Fanara said, but with the most questions on hydrogen.

“It is the most innovative, it is the most unknown.”

Industry

Fanara called the cruise industry resilient.

“Soon after Covid, the speed at which the industry recovered and came back to strong booking and revenue levels is incredible,” he said.

Fanara expects other orders to follow, citing market demand and the value gap between cruise- and land-based vacations.

Shipbuilding Costs

Costs are up to build ships.

“A greener vessel is for sure more expensive to build,” Fanara noted. “But is the value of this additional cost worth it for the industry?

“The owners can say the ships are more expensive. We had Covid, we had wars and the result of this has been inflation. If you mix inflation and the technology transition, the result is not less expensive ships.”