Uncertainty Quantification of Sensitivities, Rates, & Variability
Faculty & Research Scientists
Dr. Caldwell is a hydrologist and geoscientist specializing in field investigations and numerical modeling associated with near-surface vadose zone hydrology, landscape evolution, and soil moisture/ET. His current research focuses on ecohydrology, soil moisture modeling and monitoring, restoration and characterization of disturbed lands, the characterization and scaling of soils and hydraulic parameters, near-surface geophysics, and parameter optimization and numerical methods.
Ice sheet mass balance, ice dynamics, subglacial hydrology, ice sheet stratigraphy, radar, GPS methods, uncertainty in ice sheet response to climate.
|Ian J Duncan|
Expertise in geomechanic and geochemistry applied to: risks associated with CO2 sequestration; hydraulic fracturing for shale gas production; environmental impact of hydraulic fracturing; and the water-energy nexus. Current research focuses on the scientific, environmental and public policy aspects of unconventional natural gas production, the water-energy nexus, and carbon capture and storage. He has a particular interest in risk analysis, decision making, and legal/regulatory issues related to fracing, CO2 sequestration, CO2-EOR, and energy production.
Computational geoscience and engineering, simulation and optimization of complex solid, fluid, and biomechanical systems, inverse problems, optimal design, and optimal control
|Charles S Jackson|
global warming, abrupt climate change, sea level rise, ocean mixing, Bayesian Inference, inverse modeling, simulation, climate projections, uncertainty quantification
|Richard A Ketcham|
High-resolution X-ray computed tomography, CT scanning, 3D image analysis, fission-track dating, thermochronology, structural geology, tectonics, digital morphology, trabecular bone
|Suzanne A Pierce|
Integrated Water Resources Management Decision Support Systems Sustainability Science Energy-Water Groundwater Management Participatory Modeling
Subjects: Carbon sequestration, hydrological modeling, computational geoscience, fracture/fault modeling Skill sets: Geostatistical modeling, inversion and optimization algorithms, numerical modeling, web-based decision support systems Programming: Matlab, Python, Fortran, C, ArcGIS
Dr. Yang's primary research interest is to understand the exchanges of momentum, radiation, heat, water, carbon dioxide, and other materials between the atmosphere and the Earth surface spanning from small (short) to very large (long) scales. This includes analysis of in-situ and remotely-sensed data for the Earth's surface, and modeling studies of weather, climate and hydrology at local, regional and global scales.
|Duncan A Young|
Ice-rock physical interactions in an ice cap context, tectonic evolution of the younger planetary crusts
|Nathaniel R Miller|
Sedimentary geochemistry, isotope geochemistry, Earth system evolution, Q-ICP-MS, microanalytics, GIS, Neoproterozoic climate
Land-atmosphere interactions, hydrology, water cycle