The School of Social Ecology (SSE) is a school of the University of California, Irvine (UCI) that studies social ecology. As of 2015, the School enrolls nearly 3,000 students and is the third largest school at UCI by student population. Students in the social ecology program at UCI undergo a multidisciplinary program that examines real-world social and environmental issues and that involves the students in off-campus internships as well as on-campus courses. SSE offers undergraduate and graduate degrees, including bachelor's, professional master's, and Ph.D.s.