To promote renewable energy, energy efficiency, energy autonomy, waste and material recycling, optimal resource use, sustainable development and eco-transport, by all means at its disposal, in particular through a traveling exhibition, ITEX; to raise awareness among the public of all ages about energy issues in Switzerland and abroad; to promote in particular the activities of ADER, the umbrella association behind the ITEX project, and to collaborate with it; to collaborate with associations or groups with similar goals; to collaborate with educational, socio-cultural, associative and economic circles; to collaborate with public administrations and services for the realization of projects; to develop experiences or modules presented in the context of the exhibition; to develop pedagogical tools for energy and environmental education; to participate in various projects related to the pursued goals.