Brian Green is assistant director of campus ethics programs at the Markkula Center for Applied Ethics. His responsibilities include guest lecturing on various campus ethics courses, reviewing and evaluating the Hackworth grant program, researching various topics in ethics including Catholic teaching on conscience, coordinating campus ethics speakers, and working with the Hackworth and Environmental Ethics Fellows. He is also an adjunct professor teaching ethics in the Graduate School of Engineering.

Brian's background includes doctoral and master's degrees in ethics and social theory from the Graduate Theological Union in Berkeley. His undergraduate degree is from the University of California, Davis, in genetics. Between college and graduate school he served for two years in the Jesuit Volunteers International teaching high school in the Marshall Islands. His research interests include human nature and ethics, Catholic natural law, ethics of technology, and various aspects of the impact of technology and engineering on human life.