■Adaptive Mesh Refinement (AMR) techniques for weather and climate models
■Cubed-sphere computational grids: AMR library Chombo and high-order finite volume techniques
■Development of test cases for dynamical cores of General Circulation Models (GCMs)
■Dynamical core intercomparisons
■Subgrid-scale processes in the dynamical cores of GCMs: The impact of diffusion, filters and fixers on climate simulations
■Tropical cyclones in the Atlantic Ocean Basin (hurricanes)
■Idealized simulations of the Quasi-Biennial Oscillation stratospheric dynamics
■Parallel and high-performance computing
■Modern numerical methods and computational grids for dynamical cores, finite volume techniques, conservation laws
■Global interoperability of models and data: Computational tools for climate modeling, Earth System Curator (model metadata), frameworks