This project is designed as a result of the students' exchange performed under the Erasmus+ KA1 project on the same topic between Romanian and Greek students during a job shadowing 5-day programme in 14th Primary School Acharnes, Athens, in May 2023. The 2 partners would like to design a follow-up programme and to design a newt step collaboration programme. All other European partners are invited to join and share our local ideas for a global transformation about implementation of the circular economy principles. The other partner of us is Institut Sants-Montjuïc Barcelona,Catalonia. The Romanian team will perform a 5-day job shadowing programme in Barcelon in November 2023.