The objectives are environmentally and socially compatible production conditions in EU countries such as Romania and Bulgaria as well as a knowledge advantage through the transfer of ESD in all three partner countries, which should also have an impact on the consumer market, especially in Germany. The didactic contents and methodology are developed by four partners in three countries: University of Education Freiburg and Reutlingen University in Germany, Gheorghe Asachi Technical University of Iaşi in Romania, and Trakia University of Stara Zagora in Bulgaria.