Art has always been a mirror of society and people, the growing global awareness on environmental sustainability issues has led many artists to address the issue through their works. At the same time, Digital Art has had great development and advancement in the techniques and concepts covered, especially due to breakthroughs in the use of Artificial Intelligence and Generative Art. The project was implemented in the context of a curricular internship at the start-up Mobyforall, a company that provides innovative integrated technology solutions to public and private operators with a data-driven approach. In this thesis, a research is carried out on artists engaged in the theme of environmental sustainability, their techniques, and the issues they deal with in their quest to make an impact on society.