Knots:  For an Interactivist Ontology, Umea University, Sweden, May 2015

Machine-Oriented Architecture:  Oikos and Ecology, Texas A & M, March 2015

Onto-Cartography:  Notes Towards a Borromean Critical Theory, York University, March 2013

Toward a Machine-Oriented Aesthetics:  On the Power of Art, Limousin, France, 2012

Two Ontologies:  Posthumanism and Lacan’s Graphs of Sexuation, Dublin, Ireland November 2012 (Part 1, Part 2)

Wilderness Ontology, A Round-Table with Jane Bennett, Levi Bryant, and Graham Harman, New York, September, 2011, (Part 1 around the 30 minute mark, Part 2)