Christian is a PhD student working on understanding the transport and remediation of groundwater contamination in coastal regions using field, lab, and numerical modeling techniques. He received a B.S. from Hope College in Geology, where he studied the geochemical controls on methane emissions in Lake Michigan coastal wetlands. He then spent two years in the environmental consulting industry, where he worked on preventing and tracking groundwater contamination from industrial sources. Currently, his research focuses on the stabilization of contaminants from shallow wastewater injection in the Florida Keys. In his spare time, he enjoys singing in a community choir and spending time with his wife and two cats.
Broad interests:
Key fundamental questions that interest me:
Fracking for natural gas in parts of Pennsylvania with a legacy of energy extraction may increase the risk of groundwater contamination, according to a team led by Penn State scientists.
My research program focuses on studying how water moves in the subsurface. Groundwater provides an essential freshwater resource for communities, agriculture and industry, and supports the health of the ecohydrological system. I study the interactions between surface water forcings (e.g. waves, currents, tides, surge), climate forcings, morphological evolution, and groundwater dynamics which act on a broad range of spatial and temporal scales throughout the hydrosphere. Understanding these feedbacks and mechanisms is essential for predicting water resource availability and environmental hazards such as flooding, erosion and pollutant transport. I use both in situ field measurements (surface water, groundwater, atmospheric and geotechnical) and numerical models simulating groundwater flow and transport (MODFLOW, HydroGeoSphere) to evaluate these processes in complex environments from the mountains to the coasts.