We are four schools in Italy and France willing to work together. Our objective is to make our pupils more aware of sustainability, improve their communication skills in English and Italian and in ICT. Thanks to different bi-national events, our ambassadors will share their findings on some of the items written on the Agenda 2030 by means of live eTwinning events and articles on school websites, create a survey to ask their peers about their awareness on sustainability and identify local, national and international organisations that could help them achieve these goals. Underlying to this project would be to create stronger bonds between our schools and our two countries. The main idea is that sharing common problems and assets, comparing different perceptions of them in our geographic areas, we will foster actions and planning how becoming more responsible.