The Lipsi island chain took another significant step towards sustainable tourism, aiming at the correct use of water resources produced via water desalination. In the context of an international initiative that detergent manufacturers Finish and Global Water Partnership-Mediterranean (GWP-Med) are implementing in Greece https://www.youtube.com/watch?v=zUTiuRRgDBo, an action team with the active support of the municipality of Lipsi has equipped all the households of the islands with special water saving filters, showing the right way to use the devices and helping in their installation.