This booklet is the result of the collaboration between the team in charge of the Interreg Grande Région Smart Light Hub project and Réjouisciences, the science and technology dissemination unit of the University of Liège. This project of walks contributes to the promotion of knowledge and the scientific process as well as to the dialogue between science and society.
Please find below the Theoretical Notebook, including reflections and documentation on light pollution, and the first Night Walk (beta version) taking place in the city of Liege (BE).
