On Monday 17th December we started our activities for the Ecoaudit campaign with a seminar. She focused the students' attention on the concept of Sustainable Development and on some goals of Agenda 2030, Goal 12 "Responsible Consumption and Production", Goal 11 " Sustainable Cities and Communities" and Goal 13 "Climate actions". The expert invited the students to engage themselves in recycling, reducing their consumption of water, electricity and gas and using sustainable means of transport.