The project tries from an analysis of the evolution of the tourism in the three archipelagoes, to evaluate the tendencies of evolution of the possible environmental and/or social processes of degradation that can have produced in each one of the participant insular zones and, extracting the common elements from the three zones that have been cause of negative impacts, to come to the development from a joint campaign of sensibilización / training to the resident population, the visitor and the tourist agents to improve its practices and behaviors in relation to the sustainability of the activity and the means in which this one is developed.