Dr. Greenleaf’s teaching, scholarship, and service reflect his deep commitment to the cause of creating a more just and sustainable society. His research interests include establishing theoretical and empirical support for the application of ecological models within school and community counseling settings. As an ecological thinker, Dr. Greenleaf is also interested in exploring the relationship between human flourishing and the natural world. He teaches a variety of courses in the School Counseling program, including School Counseling Internship, Comprehensive School Counseling, and Career Counseling.