The cruise industry is making strides towards sustainability with the announcement of Viking Ocean Cruises building the world's first fully hydrogen-powered cruise ships, Viking Libra and Viking Astrea, at a Fincantieri shipyard in Italy. Scheduled for delivery in 2026 and 2027, these ships will be equipped with hydrogen propulsion systems designed to operate with virtually no emissions. The onboard containers will store enough hydrogen to power the ships while avoiding supply chain issues during voyages. With the ability to produce up to 6 megawatts of power, the ships will uphold navigation and operational needs. Viking's chairman and CEO, Torstein Hagen, expressed pride in the decision to invest in hydrogen for a zero-emission solution, leading the cruise industry towards a cleaner future. Fincantieri's CEO highlighted the systemic evolution and innovation driven by the hydrogen-powered system, setting a new standard for sustainable maritime transportation. The article also mentions other cruise lines, like Explora Journeys, embracing hydrogen technology for future vessels, indicating a growing interest in eco-friendly propulsion systems in the industry.