 A diesel-electric hybrid Beta 25 engine is used to lower fuel consumption, and a solar panel and wind generator are fitted.The deck is glued with Saba adhesive, which is solvent-free and unlike the more commonly used Sikaflex does not contain isocyanates which are linked to asthma and cancer.Linseed-based petrochemical-free Le Tonkinois varnish is used for the wood, and the hull is painted with Hempasil non-toxic antifoul.