AIDA Cruises Bets on Bio-LNG & Shore Power: Sustainability as a Strategic Advantage

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AIDA Cruises is setting new standards for environmental protection in the cruise industry. The company recently published impressive figures for the first half of 2025, which show how they view environmental protection not just as a duty, but as a real opportunity. By using bio-LNG and a growing number of shore power connections, they are consistently steering towards a more sustainable future.

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A highlight is the use of over 3,300 tons of certified bio-LNG, primarily on the AIDAnova. This fuel, which comes from sustainable sources, is a crucial component in significantly reducing greenhouse gas emissions. AIDA has not only met the new EU regulation, which mandates a reduction in CO2, but is going far beyond it with this proactive approach. It shows that the company is willing to invest in new technologies and is thus taking a leading role in Europe.

There is also a rapid development in shore power connections: while there were 65 connections in 2023, the number increased to 381 in 2024. By the end of August 2025, over 250 connections had already been used, and the target of over 400 for the entire year is within reach. The AIDA fleet can now use shore power in 14 ports in seven European countries, including German ports such as Hamburg, Warnemünde, and Kiel. When the ships are in port, they can shut down their generators, which significantly reduces local emissions.

The progress is part of a long-term strategy. The AIDAprima serves as a test vessel for new technologies. A large battery storage system was already installed there in 2022. A new type of biofuel (BMF 100) was also tested, which is expected to reduce CO2 emissions by more than 90%. Such tests show that AIDA has a firm eye on the future. The company sees bio-LNG as an important bridge technology on the way to e-fuels, which are intended to be completely emissions-free in the long term. The next ships, planned for 2030 and 2031-32, are already being prepared for these future-oriented fuels.

AIDA Cruises proves that environmental protection and cruising can go hand in hand. With research, innovation, and collaboration with scientists, the company is leading the way and showing the entire industry the path to greener maritime transport.