USGS National Research Program

The National Research Program (NRP) conducts basic and problem oriented hydrologic research in support of the mission of the U.S. Geological Survey (USGS). Results of NRP's long-term research investigations often lead to the development of new concepts, techniques, and approaches that are applicable not only to the solution of current water problems, but also to future issues that may affect the Nation's water resources. The NRP is located principally in Reston, VA, Denver, CO, and Menlo Park, CA. A Chief, Branch of Regional Research, (BRR) at each location is responsible for managing the program.

The USGS NRP in Tucson, AZ is a satellite of the Menlo Park, CA office. Our scientists occupy office space on the University of Arizona campus, and collaborate closely with University faculty, staff and students.

Ariel Appleton Research Fellowship

Applications are now being accepted for the Ariel Appleton Research Fellowship to develop a threat-assessment map for the Sonoita Plain. Applications must be received on or before November 30, 2009.

Get more details about the Ariel Appleton Research Fellowship

Research Highlight

November/December 2008

Water, Conservation, and Exurban Development in Semiarid Grasslands of Southwestern North America -- Impacts on Biodiversity and Ecosystem Services

Waite R. Osterkamp, U.S. Geological Survey
Joe E. Marlow, Sonoran Institute

Research personnel of the U. S. Geological Survey (USGS) have had a long-standing collaboration with universities and other nonprofit organizations to study and protect native grasslands of the American Southwest. Waite Osterkamp, of the USGS National Research Program and Board Member of The Research Ranch Foundation (TRRF), and Joe Marlow, of the Sonoran Institute (SI), have written "Water, Conservation, and Exurban Development in Semiarid Grasslands of Southwestern North America -- Impacts on Biodiversity and Ecosystem Services". The document describes recent workshops conducted by TRRF and SI, and proposes innovative approaches to grasslands research. Feedback on the intended research is welcome, and participation is encouraged.

For more information contact:
Waite Osterkamp (wroster@usgs.gov)

Past Research Highlights