All members need to work on getting their company, their tours and their supply chain as sustainable as possible. We expect all existing members to acquire a form of certification or partnership in Sustainable Tourism by the end of 2018. New members need to start the process of certification within the second year of membership. We prefer Travelife as a Sustainable Tourism certification, but other ones are acceptable, if approved by our Sustainable Tourism Officer Graham Read. Graham is very experienced and can help you with the implementation of the Travelife system, which not only helps you with Sustainable Tourism but in fact helps you to upgrade the level of your company organization.