Ponant's Swap2Zero project represents a groundbreaking step towards sustainable luxury cruising. The innovative cruise ship, designed by Ponant and approved by Bureau Veritas, is a floating marvel of modern energy and sustainability technologies. At the core of the Swap2Zero's design is its reliance on wind power, complemented by solar panels, hydrogen fuel cells, biodiesel, biogas, and renewable fuels for propulsion. With an impressive array of energy sources, the vessel boasts extraordinary autonomy, capable of operating for extended periods without external assistance. Its sustainability features extend beyond propulsion, with onboard systems for waste recovery and carbon capture. The project's approval by BV signifies the feasibility of a luxury cruise ship operating with such advanced eco-friendly technologies. Partnering with Farwind Energy for renewable hydrogen refueling solutions, Ponant aims to introduce the Swap2Zero to the seas before the decade ends, setting a new standard for environmentally conscious travel in the cruise industry.