Performance by La Fura dels Baus, intended to pay tribute to the scientists who have stood out in defending the environment and sustainability in Catalonia. Performance with an iron whale that navigates the River Ter, with scenes of people hanging, lights, and sound, lasting 30–40 minutes, with an expected audience of 1,500 people. With the collaboration of Roda de Ter Town Council and the Directorate-General for Environmental Quality