Steve McNuttSteve McNutt is a Professor in the School of Geosciences at the University of South Florida (USF). He has worked on volcanic processes using seismology, infrasound, and lightning instruments for over 35 years. He worked half time for the Alaska Volcao Observatory from 1991-2012 and was closely involved in monitoring efforts for eruptions at Spurr, Pavlof, Shishaldin, Augustine, Okmok, Kasatochi, and Redoubt volcanoes. He coordinates seismology research at USF, and presently supervises 3 graduate students and a Post-Doc. 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. Read More Read Less