Toyota to support next chapter of Energy Observer’s global voyage

Toyota will support the next chapter of the Energy Observer - the laboratory vessel powered solely by a mix of renewable energy sources and capable of producing hydrogen on board. Equipped with the Toyota Fuel Cell System, this pioneering laboratory vessel is set to embark on a new global expedition from 2025 to 2033.




The nine-year journey, titled ‘In Search of Carbon Neutrality,’ will further explore and develop a range of technical solutions for sustainable and decarbonised marine transport.




From 2025 to 2026, the first Energy Observer laboratory vessel will continue its missions in Europe. The Toyota Fuel Cell System has been playing a key role in the vessel’s carbon-free energy chain, generating zero-emission power onboard. This initiative demonstrates innovative approaches to decarbonising both marine propulsion and onboard energy systems.




In 2027, the Energy Observer 3, a new-generation expedition catamaran will take over, marking a new stage in the quest for a maritime energy transition. In preparation for this milestone, Energy Observer and Toyota are joining forces to study and explore the integration of the Toyota Fuel Cell System into the vessel’s innovative energy architecture, which combines multiple complementary renewable energy sources, including hydrogen.




Toyota believes that achieving carbon neutrality requires a multi-pathway approach - one that leverages diverse energy sources and complementary technologies.




During its first odyssey, the Energy Observer sailed over 68,000 nautical miles - more than three times around the globe, proving the viability of a renewable energy mix: hydrogen, solar and wind.

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