Steve McNutt is a volcano seismologist who worked half time for the Alaska Volcano Observatory from 1991-2012. He coordinates volcano seismology research for the Department of Geosciences at USF with Research Assistant Professors Glenn Thompson and Jochen Braunmiller. He presently supervises three PhD students. His research interests include: 1) studies of source and propagation effects for volcanic tremor, low-frequency events, and explosion earthquakes; 2) volcanic hazards assessments in Alaska, California, and Central America; 3) the mechanical behavior of volcanoes, including periodicity of eruptions, and the effects of earth tides, sea level variations, and tectonic stresses on triggering eruptive activity; 4) volcano infrasound; and 5) volcanic lightning. From July 1999 to July 2007 he served as Secretary-General for the International Association of Volcanology and Chemistry of the Earth's Interior.