The
The
The Fall 2008
lecture is being jointly sponsored by the Duke University Graduate Program in Ecology
and is one of the offerings in their Seminar Series.
|
Fall 2008 Lecture
Aquatic Ecologist “Streams as
nitrogen filters in the landscape: Results of a large inter-site 15N
addition study of NO3 uptake in streams” Friday,
November 7, 2008, 1:15 pm in Room 2237 French Family
Science Center Dr.
Mulholland is an aquatic ecologist in the Carbon and Nutrient
Biogeochemistry Group at the Oak Ridge National Laboratory. His research
interests include ecology of streams, biogeochemistry and land/water
interactions in forested catchments, watershed hydrology, wetland and
riparian ecosystems, and climate change effects on freshwater ecosystems |
|
Past Speakers in the Distinguished Lecture Series |
|
2007 Christopher Craft, Ph.D. Associate Professor, “Challenges of Restoring Wetlands in Natural,
Agricultural and Urban Landscapes” Pat Megonigal, Ph.D. Senior Scientist Smithsonian
Environmental “Priming the Microbial Pump: Enhanced Soil Organic Matter
Decomposition at Elevated CO2” |
|
2006 Nigel T. Roulet, Ph.D. Director, James McGill Professor, Dept. of Geography "
John W. Day, Jr., Ph.D. Distinguished Professor, Department of Oceanography and Coastal Science "The Role of Wetlands in a Sustainable Human Society in a Post-Hurricane, Post-Modern World" |
|
2005 Peter M. Groffman, Ph.D. Microbial Ecologists "Riparian Wetlands: A Crisis of Confidence and Connectance"
Jos T.A. Verhoeven, Ph.D. Professor of Landscape Ecology "Wetlands and Water Quality: A Landscape Perspective" |
|
2003 Mark D. Bertness, Ph.D. Robert P. Brown Professor of Biology "Why Experimental Community Ecology Matters to Conservation Biology"
Joy B. Zedler, Ph.D. Professor of Botany and Aldo Leopold Chair in Restoration Ecology University of Wisconsin–Madison "Forecasting the Future of Wetland Diversity and Function" |
|
2002 Edward Maltby, Ph.D. Director, Royal Holloway Institute for Environmental Research "Wetland Ecosystem Management - an International Perspective" David Schindler, Ph.D. Killam Memorial Professor of Ecology, "The Cumulative Effects of Climate Warming and Other Human Stresses on Freshwaters in the New Millenium" |
|
2001 James T. Morris, Ph.D. Department
of Biological Sciences, "The Homeostatic Response of Coastal Wetlands to Rising Sea Level" Douglas Wilcox, Ph.D. Coastal
and Wetland Ecology Branch, "Predicting
the Response of |
|
2000 Hans Brix, Ph.D. Department of Plant
Ecology, "Plant Adaptations to Growth in Wetland Soils: Gas Exchange, Root Aeration and Oxygen Release" Ed Maltby, Ph.D. Royal Halloway Institute for Environmental Research, "The Trans-boundary Challenges in Wetland Science and Management"
Arnold van der Valk, Ph.D. Department of
Botany, "How Well Can We Predict Vegetation Change in Wetlands?" |
|
1999 Scott D. Bridgham, Ph.D. Dept. of Biological
Sciences, The "Climate
Change Effects on
William G. Crumpton, Ph.D. Department of
Botany, "Dynamics of Nitrate Loss in Emergent Wetlands: Wetlands as
Sinks for R.S. Clymo, Ph.D., Emeritus Professor "Carbon and Methane Dynamics of Peatlands" |
|
1998 Bert Drake, Ph.D. Smithsonian
Environmental "Effects of Elevated CO2 on Plants and Ecosystem Processes in a Chesapeake
Bay Wetland and
Eville Gorham, Ph.D., Regent's Professor of Ecology and Botany Department of
Ecology, The "The
Role of and Likely Responses to Global Warming"
Robert G. Wetzel, Ph.D., Bishop Professor of Biology Department of
Biological Sciences, The "Coupling of Ozone Reductions to Regulation of Nutrient Cycling and Productivity of Freshwater Ecosystems"
|
|
1997 Jeffrey C. Cornwell, Ph.D. The "Applications of Radioisotopes and Stable Isotopes in Marsh Biogeochemistry"
Charles T. Driscoll, Ph.D., Distinguished Professor of Civil and Environmental Engineering Department of Civil
and Environmental Engineering, "Are You MAD as a Hatter: The Environmental Chemistry of Mercury"
Paul Glaser, Ph.D. Limnological
"Hydrologic Drivers for Carbon Dynamics in Large Boreal Peatlands"
K. Ramesh Reddy, Ph.D. Soil and Water
Sciences Department, The "Biogeochemical Indicators to Evaluate Nutrient Impacts in Wetlands"
|
|
1995 Mark Brinson, Ph.D. Department of
Biology, "Functional Assessments of Wetlands Using Hydrogeomorphic Principles" Donald Siegel, Ph.D. Department of Earth
Science, "The Hydrology of Wetlands: Paradigm Lost" R. Kelman Wieder, Ph.D. Biology Department,
"Peatland Ecosystems, Carbon Cycling and Climate Change: Insights from Comparative Studies along a Latitudinal Gradient" |
The
Distinguished Lecture Series:
Perspectives in Wetlands Research
