French company Selar has unveiled an innovative cruise ship, Captain Arctic. Its retractable sails, covered with solar panels, allow the use of wind and solar energy for propulsion and power supply on board. The ship is equipped with 5 35m long aluminum sails, which fold in a Swiss-knife principle, providing stability in difficult weather conditions. Together they hold around 2,000m² of solar panels, significantly reducing carbon emissions. When required, Captain Arctic also utilizes propeller shafts that function as hydro turbines for additional power generation. The ship is 70 meters long and will accommodate 36 passengers and 24 crew members. Selar promises carbon emissions will be 90% lower than traditional cruise ships, thanks to environmentally friendly recycling and water treatment systems. Captain Arctic offers voyages to scenic Arctic destinations such as Norway, Svalbard and Greenland. The expeditions will last from 7 to 13 days. The first voyage is scheduled for November 2026