Steffi Metzner is a primary school teacher and author of teaching materials and is enthusiastic about all topics relating to the preservation of this planet. Children are our future! That's why she enjoys creating learning situations in which children can experience their world and the climate.

Harald Lesch is a German astrophysicist, natural philosopher, science journalist, TV presenter and audio book speaker. He is a professor of physics at the Ludwig Maximilians University in Munich and a lecturer in natural philosophy at the Munich School of Philosophy.

works full-time as Director of Studies for Physics and General Pedagogy in the training of teachers. He teaches physics at a high school, has a teaching position for technical methodology at the University of Frankfurt and is co-editor of a physics didactic journal.

Norbert Seidl is a local politician, graduate theologian, teacher and certified mediator. As the first mayor of the city of Puchheim, he is represented in the district council of the district of Fürstenfeldbruck and is also active as the chairman of the supervisory board of KommEnergie GmbH and the residential development company Puchheim mbH.