The "Centro de Interpretación de Arte do Mar A Casa no Alto" arises from the close collaboration of two environmental organizations in the province of A Coruña: Mar de Fábula, based in Camelle (Costa da Morte) and We Sustainability, based in the city of A Coruña. Both groups share the defense of a healthy marine environment and for years they have been jointly participating in beach cleanups, exhibitions and environmental workshops throughout the province of A Coruña. "A Casa no Alto" is the result of the efforts of both organizations to offer a space where to deepen the environmental claim through the different languages available. At the head of this project is Pablo López, visual artist associated with the activity of Mar de Fábula, and together, we want to present this initiative.