Bill Renwick

Professor Emeritus of Geography
Acting Director, Center for Aquatic and Watershed Sciences
Miami University Oxford, Ohio   45056
114 Shideler Hall
513 529 1362
wrenwick@MiamiOH.edu

Education

Interests

My interests are in geomorphology, water resources and environmental management.  Most of my recent work has examined the impacts of historic variations in erosion rates on sediment storage and yield, and relations between land use/land management and water quality.  I study these issues both at the local (watershed) scale mainly in southwestern Ohio, and at the sub-continental scale and across the United States.  I collaborate with Mike Vanni and Maria Gonzalez in long-term studies of land management, water quality and reservoir ecology.  When time permits I study lakes and reservoirs from the seat of a wooden boat.

Selected Publications

Hayes, N.M., M.J. Vanni, M.J. Horgan, and W.H. Renwick, 2015. Climate and land use interactively affect lake phytoplankton nutrient limitation status. Ecology 96: 392.402

Knoll, L.B., M.J. Vanni, W.H. Renwick, and S. Kollie, 2014. Burial rates and stoichiometry of sedimentary carbon, nitrogen and phosphorous in Midwestern US reservoirs. Freshwater Biology doi:10.1111/fwb.12438

Williamson, C.E., J. A. Brentrup, J. Zhang, W.H. Renwick, B.R. Hargreaves, L. B. Knoll, E. P. Overholt, and K. C. Rose, 2014.  Lakes as sensors in the landscape: Optical metrics as scalable sentinel responses to climate change.  Limnology & Oceanography 59: 840-850.

Vanni, M.J., M.J. Gonzalez, and W.H. Renwick, 2013.  Nutrient and sediment concentrations in three streams in agricultural watersheds: 15 years of high frequency data. Ecology 94:978–978

Knoll, L. B., M.J. Vanni, W.H. Renwick, E.K. Dittman, and J.A. Gephart, 2013. Temperate reservoirs are large carbon sinks and small CO2 sources: Results from high resolution carbon budgets.  Global Biogeochemical Cycles.  27: 52-64

Rakovan, M.T. and W.H. Renwick, 2011. The role of sediment supply in channel instability and stream restoration. Journal of Soil and Water Conservation 60: 40-50.

Dahlman, C.R., W.H. Renwick, and E.F. Bergman, 2011. Introduction to Geography: People, Places and Environment, 5th edition. Englewood Cliffs: Prentice-Hall, 595 p. (1st edition 1999; 2nd edition 2001; 3rd edition 2005; 4th edition 2008. 1st-4th editions authored by E.F. Bergman and W.H. Renwick.

Renwick, W.H.  and M. T. Rakovan, 2010. Sediment supply limitation and stream restoration.  Journal of Soil and Water Conservation 65:67.

Renwick W H., 2009. Lakes and Reservoirs of North America. In: Gene E. Likens, (Editor) Encyclopedia of Inland Waters. volume 2, pp. 524-532 Oxford: Elsevier.

Renwick, W.H., M.J. Vanni, Q. Zhang, and J. Patton, 2008. Water quality trends and changing agricultural practices in a Midwest US watershed, 1994-2006. Journal of Environmental Quality 37:1862-1874

Renwick, W.H., S.V. Smith, J.D. Bartley and R.W. Buddemeier, 2005. The role of impoundments in the sediment budget of the conterminous United States. Geomorphology 71: 99-111.