Lithuania has reached a historic milestone with the launch of its first hydrogen- and electricity-powered vessel, commissioned by the Klaipėda State Seaport Authority. This state-of-the-art ship, which leaves no trace on the environment, is designed to collect and process waste from other vessels entering the port, marking a significant step towards greener port operations.
A New Approach to Maritime Sustainability
“We have not only launched a ship but also introduced a new approach to port operations—cleaner, smarter, and more environmentally friendly,” said Algis Latakas, Director General of the Klaipėda State Seaport Authority. “This first-ever hydrogen- and electricity-powered vessel is not merely an innovative technological achievement but also an important step in strengthening Lithuania’s image as a modern maritime nation. Currently, the ship is getting used to the port waters, and by the end of the year, we expect it to start its critical mission of ensuring a clean port environment. This initiative will leave no footprint on nature but will undoubtedly leave a lasting mark on our journey towards a greener future.”
Construction of the ship began in June last year with a symbolic keel-laying ceremony at the West Baltic Shipyard, part of the West Baltic Shipyard Group. Since then, significant progress has been made, including the fabrication and painting of the hull, and the installation of key components such as piping, valves, coolers, shaft lines, rudder systems, as well as heat and fire insulation.
Arnoldas Šileika, CEO of the West Baltic Shipyard Group, highlighted the project’s importance, stating, “We are proud that the portfolio of green ships designed and built in Klaipėda has been expanded with this unique Lithuanian project. It stands as proof of the successful development of a green shipping ecosystem, driven by close collaboration between our port and the maritime engineering industry, which possesses the expertise and technological capabilities to deliver sustainable solutions. By creating high added value, we contribute to achieving sustainability goals and demonstrate that innovative solutions reducing emissions and ensuring a clean environment are the future of Klaipėda and Lithuania.
Preparing for Operation
Now that the vessel has been launched into the water, further work will be undertaken to prepare it for operation. This includes the installation of engine room equipment, the interior decoration of the wheelhouse, the wiring of electrical systems, the integration of the main electric engines, and the assembly of the hydrogen fuel system. Other necessary tasks to ensure the vessel’s readiness will also be completed.
The ship has been designed to meet current port regulations, which require vessels to dispose of waste when arriving at and departing from Klaipėda Port. The primary function of the new vessel is to collect stormwater, sewage, sludge, and garbage while ensuring efficient waste management. Specialised tanks and a modern stormwater treatment system will enable treated water to be safely transferred to municipal sewage treatment facilities. The vessel will be operational around the clock and capable of collecting up to 400 cubic metres of liquid waste.
Technical Specifications
The vessel measures 42 metres in length and 10 metres in width. Its power system includes two electric motors powered by 2,000 kWh batteries and an innovative hydrogen fuel cell system. Depending on the intensity of its operations, the ship will be able to work in Klaipėda Port for up to 36 hours without requiring additional charging.
This groundbreaking project, valued at €12 million, has been commissioned by the Klaipėda State Seaport Authority and is being carried out by the West Baltic Shipyard in collaboration with Baltic Workboats under a joint operating agreement. The vessel represents Lithuania’s commitment to sustainable development and reinforces the country’s reputation as a leader in green maritime innovation
As the ship prepares to begin operations, it symbolises a bold step forward for Lithuania in embracing modern, environmentally responsible solutions that pave the way for a greener, cleaner future.
