Nathan R. Kollar is Professor Emeritus of Religious Studies at St. John Fisher College, USA, retired Adjunct Professor in the Graduate School of Education of the University of Rochester, USA, and co-founder and Chair of the Board of the Hickey Centre for Interfaith Studies and Dialogue at Nazareth College, USA. His most recent publications include the book Spiritualities: Past, Present, and Future––An Introduction (2012) and the article “Religions’ Future in the Anthropocene” in Worldviews: Global Religions, Culture, Ecology (2019). He is also the editor of Poverty and Wealth in Judaism, Christianity and Islam (2016), and has authored a further 200 book chapters, articles, and reviews.