This document summarizes a seminar on developing student environmental projects and initiatives. It discusses establishing goals and expectations for the training. It also describes opportunities and barriers to sustainability initiatives at Central European University, including its graduate student body. The Sustainable Campus Initiative aims to institutionalize long-term sustainability strategies at CEU by involving students, faculty and staff. Examples are provided of SCI projects that promote sustainability through events, research, implementation activities, and tools like a website and videos. Benefits to SCI members include practical experience and awareness raising. Future developments could include expanded recycling, campaigns, and assessing sustainability progress.