Almargem is a non-profit association, founded in the city of Loulé in June 1988. It usually develops a wide range of activities, ranging from the execution of ecological and cultural awareness projects to the organization of discovery and promotion of nature and the world. rural areas, through the production of studies and technical and scientific opinions on various subjects. It also seeks to maintain constant vigilance and intervention in the face of threats and aggressions affecting the Algarve's environment and cultural heritage.