"Our project is called: ""Sustainability: learn, change, live - A future for all"". The watchword is ""SUSTAINABILITY"", the imperative is ""TO TRANSFORM OUR WORLD"" and change cannot fail to pass through school. The reflection on Agenda 2030's Global Goals will be predominant, inspired by the document ""WHAT YOU CAN DO!"". We want to give European relevance to the topic and take advantage of it in terms of exchange of good practices, training for active citizenship. This path is intended to incorporate pedagogical lines concerning common aspects of our cultures, the plurality of languages, social integration to encourage inclusion. We will work on 4 of the objectives envisaged among the Global Goals of Agenda 2030. They are: OBJECTIVE 13 - 11 - 6 - 3. The specific objectives are: to know the causes of the phenomena that afflict our planet and identify the resolution strategies; transnational exchanges; train the project team. This project will bring together 6 countries. Three of the 6 project partners (Italy, Poland, Greece) are currently concluding the Erasmus and eTwinning project ""... and health for all!"" and the present project is preparatory to the first because healthy life cannot be achieved except in a global vision of a healthy environment. Three other partners (Turkey, Spain, Portugal) have joined them with significant experiences in environmental sustainability. THE PORTUGUESE SCHOOL HAS NEVER PARTICIPATED IN STRATEGIC PARTNERSHIPS. The target groups are: pupils, teachers, school staff, parents, municipal administrations. We expect a total number of around 8000 people involved differently. The CHILDREN who will participate directly in the project are 700, aged between 4 and 14 years. Among these 60 pupils will participate in educational activities abroad, among which at least 40% of pupils belonging to the weakest and most deprived social groups will be included. We will take care of the plan of activities of our schools on the topic of ""sustainability"". The activities with the children will be grouped into 6 Learning Units (LU) which will be carried out in parallel by each partner school. Each mobility will be dedicated to the experimentation of these LU, with the advantage that this will be done in common with the children of each nation and with the teachers, becoming an exchange of practices. Three international moments of face-to-face educational activities are planned.The LU will materialize in products such as TUTORIALS and INTERACTIVE GAMES that will be exchanged and disseminated inside and outside schools. There will be two international training sessions for teachers: the FIRST for the acquisition of methodological references, essential for carrying out the project; the SECOND will be a training session for the design of creative forms of reuse and recycling; a project meeting. On eTwinning we will create a training environment by making teaching materials, assessments and products available. The planned activities will lead to the achievement of objectives through: - the choice of active teaching in a collaborative and action-research dimension - a global approach to the environment in which to find stimuli for research. The different thematic areas will be characterized by a strong interdisciplinary value across all the STEM disciplines but also in the humanities and non-verbal languages. Pupils belonging to economically and culturally deprived social groups will be carefully involved thanks to the use of inclusive teaching and educational methodologies such as circle time, cooperative Learning, Peer to Peer, laboratory and non-formal teaching. The results we expect is that children and their parents become aware of the importance of the indispensable binomial ""Environmental sustainability - LIFE""; they will be sensitized and educated to sustainability understood also as acceptance and enhancement of diversity, equity, tolerance, justice, hospitality, respect for life in all its forms. The project involves the adoption of a systemic and multidimensional evaluation methodology which, through process monitoring and analysis, can facilitate the realization of potentially transferable good practices.We will disseminate and make known the results through visualization of the results in the school foyer, library and information centers; on the eTwinning electronic twinning platform; DISTRIBUTION OF THE INTERACTIVE GAME PROTOTYPE, TUTORIALS and multiple events. We expect to achieve a profound change: environmental sustainability will become a ""MODUS VIVENDI"".However, this project is in itself a guarantee of implementation even after the conclusion because it will allow the acquisition of quality training and will give tools to live the present but also the future."