“Inner Animalities: Theology and the End of the Human.” Union Theological Seminary, New York City. April 8th, 2021.
“Theology of the Land.” Northern Rockies Institute of Theology (ELCA). Kalispell and Shelby, MT. March 21, 22, 2019.
“Laudato Si’ and Ecological Theology.” Helena Diocese, Program for Lay Ministry. Big Fork, MT. February 22–23, 2019.
“Catholic Social Teaching.” Helena Diocese Program for Lay Ministry. Big Fork, MT. November 30–December 1, 2018.
“Elizabeth A. Johnson: An Eco-Theological Conversation on Creation, Cosmos, and Care.” With Catherine Keller, Lisa Sowle Cahill, Cynthia Rigby and Austin Roberts. American Academy of Religion, San Antonio. November 19-22, 2016.
“God at Play in All Creatures: Los Angeles Hindu-Catholic Dialogue.” Response to Daniel Scheid. Loyola Marymount University. April 14, 2016.
“Christians and Other Animals: Moving the Conversation Forward.” With Peter Singer, David Clough, Rusty Reno. Fordham University. November 16, 2012.
“Avatar and Ecological Theology.” With Elizabeth Johnson and Monica Schaap Pierce. Fordham University. February 25, 2010.