Environmental Pollution, Biogeochemical Cycles, Surface-Atmosphere Exchanges, Atmospheric Chemistry
Climate variability and change
Weather modeling, analysis and forecasting, boundary layer meteorology
Geochemical processes, undergraduate and graduate programs
Geochemistry, geochronology, igneous petrology
Coastal Hydrogeology, Groundwater-Surface Water Interactions, Coastal Groundwater Resources, Aquifer Biogeochemistry
Climate Change and Sustainability, Microbial Ecology, Biogeochemistry
Climate Change, Weather Extremes, Biosphere-Atmosphere Interactions, Climate Modeling
Earth Surface processes & paleoclimatology, with an emphasis on glacial geology, permafrost processes & high-latitude climate change
Science education, water & soil chemistry
Terrestrial biogeochemistry, global change biology, urban ecology, ecosystem ecology, forest ecology, plant ecophysiology
Theoretical molecular spectroscopy with emphasis on the spectral line shape problem
Hydrogeology with special emphasis on hydrogeology of wetlands & groundwater/surface water interactions; also geomorphology & glacial & pleistocene geology
Sedimentology, Stratigraphy, Petroleum Geology
Air Pollution