In addition, he is an adjunct professor at City University of Seattle in their Master of Arts, Counselling Psychology program. Over the past 20 years he has facilitated Philosophers’ Cafes with the sponsorship of Simon Fraser University. In 2016 he initiated, organized and presented at, a conference dedicated to carrying forward Ernest Becker’s work—specifically his Pulitzer prize winning book, The Denial of Death. Green has also published widely in various academic journals focussing on the relationship between the prereflective self and the reflective mind. In addition, he is a practicing artist who has displayed his works at the Zack and Havana Galleries in Vancouver, the Surrey Art Gallery and the Centennial Museum in Fort Langley.