The Laudato Sì covers alternative and renewable energies, the importance of each biological species, the correlation between pollution and exploitation of the poor, and a relational vision of the relationship between man and nature. And it is precisely from these topics that I would like to start talking about young people who seem to be placing these issues increasingly at the center of their reflections. In particular, the value of ecological transition as an opportunity for social and professional inclusion that comes to life from the principle of integral ecology as defined in Pope Francis’ Encyclical.