From our Erasmus+ accreditation we have search 2 schools that share our main objectives in the accreditation and we have developed this project. We wanted to work with the sustainable development goals so we decided that every school was going to develop some collaborative activities from the goal chosen. In Spain the students decided to choose sustainable development goal number 13, Climate Action and after investigating how they can help stopping Climate change they agree to built up a vertical garden in the school with their Erasmus partners. They have related the activity with Arts and Crafts too, because they use English in this subject. The Italian students decided to work on sustainable development goal number 12, Responsible consumption and production. We have done together some workshops about cooking taking into account zero waste policy. The Portuguese students decided to work on sustainable development goal number 3, Good health and well-being. The activities carried out in the mobility were focused in physical outdoor activities. We Use the project to improve our students communicative skills in English and ICT tools, too.