Exchange of good practices on recycling and reusing materials for sustainability. Each partner creates a short presentation/video with recycling and reusing practices (Batteries, toners, electrical appliances, aluminum, paper, plastic, glass, gray water, composting, bazaars with gifts made of reused materials, etc) that are being applied in their school or in their local community. All presentations will be uploaded to the etwinning platform and project webpage and will be used by all partners to inform local businesses and households. We are going to register our activities to the EUROPEAN SUSTAINABLE DEVELOPMENT WEEK platform to promote sustainable development and Sustainable Development Goals. We are also going to register the activities on the World Environment Day platform. Responsible for this activity will be all partner schools.