Detecting, Mapping and Modeling Changes in the Terrestrial N Cycle: Recent Surprises and Ongoing Challenges

Scott V Ollinger1, Andrew Ouimette2, Jack Hastings3, Rachel E Mason4 and Zaixing Zhou1, (1)University of New Hampshire Main Campus, Durham, NH, United States, (2)University of New Hampshire, Department of Natural Resources and the Environment, Durham, United States, (3)University of New Hampshire Main Campus, Durham, United States, (4)Arizona State University, Center for Global Discovery and Conservation Science, Hilo, United States