Dr. Hopkinson’s research interests include biogeochemistry and ecology of watersheds, wetlands, estuaries and continental shelves ecosystem metabolism: stoichiometry and coupling of carbon, nitrogen, phosphorus and oxygen cycles microbial ecology land use change and land-water/land-sea coupling global ecology systems ecology modeling ecology of coupled human and natural systems and integrated assessment.
Education
Ph.D. in Marine Science 1979, Louisiana State University M.S. in Marine Science 1973, Louisiana State University B.S. in Biology 1970, Ursinus College