Research & Publications
My research aims to illuminate fundamental aspects and behaviors of the Solid Earth. I utilize multi-disciplinary methods from across rock physics, remote sensing, geophysics, geomechanics, geochemistry, and paleomagnetism, to unravel dynamic processes at play on active volcanoes, fault zones, as well as carbon-dioxide sequestration sites.
I am always open to exploring new questions. I believe that the best research is often a collaborative effort, and I welcome the opportunity to work with others to better characterize and monitor the Earth’s dynamic subsurface environments. Your ideas and insights are always valued in my research.
Near-Surface Geohazard Assessment and Monitoring
Under this theme my research creates tangible products useful for hazard assessment and helps advance our understanding of: How do geohazards develop and evolve at high-risk volcanoes and fault zones? How can we assess and monitor these dynamic hazards at societally relevant timeframes?
Interior Solid-Earth Processes Underpinning Geohazards: Hydrothermal Alteration, Geophysical Signatures and Rock Deformation
Under this theme, my research investigates a variety of complex questions that advance our fundamentak understanding of the Solid-Earth: How does hydrothermal alteration change the physical and chemical properties of rocks in various volcano-tectonic settings? What are the implications of these changes on fault zone processes and volcanic hazards? How would these geological changes manifest in geophysical data? How do rocks behave under various temperature and pressure conditions? How does this behavior affect fluid flow and deformation? How can we best connect laboratory and field data with modeling to monitor and understand the implications of rock deformation in different settings (e.g., volcanoes, fault zones)? What mechanisms cause some patches on oceanic transform faults to slip seismically (causing earthquakes) while other patches creep aseismically? How do earth materials modulate the accomodation of plate motion through such a combination of seismic and aseismic slips?
Experimental Rock-Fluid Interactions for Sustainable Energy Transition
Under this theme, my research investigates how naturally occurring rock processes can be enhanced or utilized to help mitigate current environmental challenges: How can we simulate rock-fluid interactions occurring in nature to advance our understanding of the solid-Earth and develop environmental solutions (e.g., carbon sequestration)? How do rock-fluid interactions change the properties of rocks and how do these changes manifest in geophysical data?
