The “School doesn’t waste” initiative was implemented in 76 Warsaw educational institutions, as well as “Climate on a plate” lessons and workshops “Climate on a fork”. It was prepared in 2021 by the city in cooperation with external partners for secondary school students. Young people from grades 6-8, with the help of a nutrition education trainer and a teacher, during a series of five workshops, work out ways to reduce food waste at school. During the culinary workshop, they prepare dishes from vegetables and fruits together, which do not have an attractive appearance, but are still fully valuable food. The project will be summarized in a report in which, among others, good practices from all schools will be collected.