Tallink Begins Transition to Bio-LNG Fuel on Shuttle Vessels in the Baltic Sea

AS Tallink Grupp has started using bio-liquefied natural gas (bio-LNG) on its shuttle vessels, marking a step toward cleaner maritime transport in the Baltic Sea region. The company confirmed that its newest vessel, MyStar, has completed six bunkering operations with bio-LNG over the past few months.

The renewable liquefied natural gas, supplied by Elenger, is produced from organic raw materials and offers significantly lower emissions compared to conventional marine fuels.

“Our cooperation with Elenger has been smooth, and we are able to gradually increase the use of bio-LNG depending on its availability and price,” said Paavo Nõgene, CEO of AS Tallink Grupp. “Our goal is to fully replace the LNG needs of both MyStar and Megastar with bio-LNG within the next year. This means that both our passenger and freight customers can reduce their own environmental impact by choosing to travel with Tallink.”

While bio-LNG has been adopted widely in land transport and industrial applications, its use in maritime operations remains at an early stage. Elenger provides certification for the bio-LNG supplied to Tallink, ensuring that the fuel originates from renewable sources and complies with international sustainability standards.

“Tallink is setting an example for other operators in the Baltic Sea,” said Margus Kaasik, CEO of Elenger Group. “Tallink was one of the first to invest in new technology and began using LNG as early as 2017. Now they’re taking the next step toward bio-LNG, and Elenger has supported them throughout this journey.”

According to Tallink, the shift to bio-LNG will not immediately affect ticket prices for passengers or freight customers. Although the renewable fuel is costlier, it benefits from lower CO₂ quota obligations compared to fossil fuels, which helps balance operating costs.