US Forest Service Research & Development
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  • US Forest Service Research & Development
  • 1400 Independence Ave., SW
  • Washington, D.C. 20250-0003
  • 800-832-1355
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Ge Sun

Ge Sun

Research Hydrologist
920 Main Campus, Dr. Venture Center 2, Suite 300
North Carolina
United States

Phone: 919-515-9498
Fax: 919-513-2978
Contact Ge Sun

Current Research

Effects of climate change and land management on water quantity and quality; Application of computer simulation models, GIS, and remote sensing in quantifying water balances at multiple temporal and spatial scales. Impacts of global change on water supply and demand. Forestry Best Management Practices in affecting and soil erosion and sedimenttransport in watersheds. Hydrology of forested wetland ecosystems under environmenal change; Impact of wildland fire on watershed hydrology. 

Current Projects:

  • Measuring and modeling carbon and water flux dynamics and processes across a climatic and management gradients in the eastern U.S. and China
  • Modeling the potential effects of climate change, landuse change, and population growth on water supply and demand in the continental U.S.
  • Evaluating the effectiveness of forest buffers on water quality and flow generations in the Piedmont region of North Carolina
  • Wildfire and Fuel Treatment Strategy Effects on Water Quantity across the Conterminous United States
  • Education

    • University of Florida, Ph.D. Forest Hydrology and Watershed Management 1995
    • Beijing Forestry University, M.S. Forest Hydrology 1988
    • Beijing Forestry University, B.S. Soil and Water Conservation 1985

    Awards & Recognition

    • 2016 Southern Research Station Director's Distinguished Science Award , 2017
    • Fellow of American Water Resources Association, 2015
    • USFS Southern Research Station Director's Global Stewardship Award , 2009

    Featured Publications & Products


    Research Highlights


    Climate Change Impacts on Ecosystem Services: water, carbon, and biodiversity

    SRS is enhancing one of its models that examines the potential impacts of climate change, land use, and population changes on water supplies. Th ...


    Fertilized Pines Use Water More Efficiently But May Suffer Worse in Droughts

    Fertilized loblolly pine trees produce more wood than their unfertilized counterparts, even when less water was available, butthis may also indi ...


    High Forest Productivity Often Comes at the Expense of Soil Carbon Storage

    Forest Service scientists and their research partners are studying the role of managed forests in regional carbon, water, and energy exchange to ...


    Tools to help international conservation agencies make sound decisions

    Researchers with the Eastern Forest Environmental Threat Assessment Center (EFETAC) applied models they developed with partners to measure water ...


    Last updated on : 11/07/2017