Cornell University home
 
Name E-mail Research Interests
Beth Ahner
Biological and Environmental Engineering
baa7@cornell.edu Detoxification mechanisms in aquatic microorganisms.
Barbara Bedford
Natural Resources
blb4@cornell.edu N and P cycling in wetlands, links to biotic diversity.
J. Thomas Brenna
Nutritional Sciences
jtb4@cornell.edu Compound-specific isotope techniques with lipid metabolism.
Jon Cole
Institute of Ecosystem Studies
ColeJ@ecostudies.org Lake ecosystem biogeochemistry; microbial processes.
Jonathan Comstock
Boyce Thompson Institute
jpc8@cornell.edu Water use in desert and crop plants.
Stephen DeGloria
Crop and Soil Science
sdd4@cornell.edu Advancing the development and use of spatial data in the U.S. and around the world.
Louis Derry
Earth and Atmospheric Sciences
lad9@cornell.edu Isotopic tracer approaches, weathering processes, global C cycle.
Laurie Drinkwater
Horticulture
led24@cornell.edu Biological soil processes in cropped systems including controls on SOM dynamics and nutrient cycling.
John Duxbury
Crop and Soil Science
jmd17@cornell.edu N cycling and trace gas fluxes in agricultural soils.
Stephen Ellner
Ecology and Evolutionary Biology
spe2@cornell.edu Theoretical population biology and evolutionary ecology.
Valerie Eviner
Institute of Ecosystem Studies
evinerv@ecostudies.org Plant community effects on soil processes and soil microbial communities.
Tim Fahey
Natural Resources
tjf5@cornell.edu Biogeochemistry in forests; root-soil relationships.
Erick Fernandes
Crop and Soil Science
ecf3@cornell.edu Sustainable tropical cropping systems and soil management.
Stuart Findlay
Institute of Ecosystem Studies
FindlayS@ecostudies.org Aquatic microbial ecology.
Alexander Flecker
Ecology and Evolutionary Biology
asf3@cornell.edu Community ecology and conservation biology with emphasis in tropical aquatic ecosystems.
William Ghiorse
Microbiology
wcg1@cornell.edu Modern approaches to understanding microbial activities in natural systems.
Christine Goodale
Ecology and Evolutionary Biology
clg33@cornell.edu Land-use change and forest carbon and nitrogen cycling.
Charles Greene
Earth and Atmospheric Sciences
chg2@cornell.edu The effects of climate variability and change on marine ecosystems.
Peter Groffman
Institute of Ecosystem Studies
GroffmanP@ecostudies.org Microbial ecology and nutrient cycling.
Nelson Hairston
Ecology and Evolutionary Biology
ngh1@cornell.edu Evolutionary, population, community, and ecosystem dynamics of planktonic organisms.
Bob Howarth
Ecology and Evolutionary Biology
rwh2@cornell.edu N and P cycles of coastal marine systems; global and regional biogeochemistry of N, P, S, and C.
Johannes Lehmann
Crop and Soil Science
CL273@cornell.edu Soil fertility management; nutrient pathways in agroecosystems.
Eugene L. Likens
Institute of Ecosystem Studies
LikensG@ecostudies.org Forest, stream, and lake ecosystems; human impact; precipitation chemistry.
Leonard Lion
Civil and Environmental Engineering
lwl3@cornell.edu Aquatic chemistry and biogeochemical fate of toxic pollutants.
Gary Lovett
Institute of Ecosystem Studies
LovettG@ecostudies.org Forest nutrient cycling.
Eugene L. Madsen
Microbiology
elm3@cornell.edu Soil and subsurface micro-organisms; mechanisms of metabolic adaptation vs. pollutants.
Natalie Mahowald
Earth and Atmospheric Sciences
nmm63@cornell.edu Global atmospheric biogeochemistry; mineral dust, atmospheric deposition to the oceans.
Murray McBride
Crop and Soil Science
mbm7@cornell.edu Soil chemistry and the biological toxicity of heavy metals in soils.
Susan Merkel
Microbiology
smm3@cornell.edu Bacterial diversity associated with healthy and diseased coral organisms.
Michael Pace
Institute of Ecosystem Studies
PaceM@ecostudies.org Comparative analysis of aquatic ecosystems.
Ruth Richardson
Civil and Environmental Engineering
rer26@cornell.edu Chemical and microbial contamination of water and soil.
Susan Riha
Earth and Atmospheric Sciences
sjr4@cornell.edu Plant interaction with environment; emphasis on tropical soils.
Rebecca Schneider
Natural Resources
rls11@cornell.edu Biogeochemistry of wetlands in the landscape.
James Shapleigh
Microbiology
jps2@cornell.edu The regulation and function of bacterial electron transport proteins.
Christine Shoemaker
Civil and Environmental Engineering
cas12@cornell.edu Modeling of groundwater contamination and remediation.
Jed Sparks
Ecology and Evolutionary Biology
jps66@cornell.edu Plant physiological controls on the interaction of plant communities with the atmosphere and soil.
Tammo Steenhuis
Biological and Environmental Engineering
tss1@cornell.edu Management of soil and water resources as they relate to agricultural processes.
Janice Thies
Crop and Soil Science
jet25@cornell.edu Genetics and management of soil microbial populations.
Christina Tonitto
Horticulture
ct244@cornell.edu Mechanistic modeling and spatial analysis of biogeochemical properties and processes in terrestrial ecosystems.
Suzanne Wapner
BEB program coordinator
biogeo@cornell.edu  
Kathleen Weathers
Institute of Ecosystem Studies
WeathersK@ecostudies.org Biogeochemistry of forests.
David Weinstein
Boyce Thompson Institute
daw5@cornell.edu Modeling temporal and spatial dynamics of carbon and nutrient flows in trees and across forested landscapes.
David Wolfe
Horticulture
dww5@cornell.edu Plant environmental physiology; impacts of elevated CO2 and climate change on plant productivity and carbon cycling.
Joe Yavitt
Natural Resources
jby1@cornell.edu Global change; organic matter dynamics, nutrient cycling in forests and wetlands.
Stephen Zinder
Microbiology
shz1@cornell.edu Chemical transformations by anaerobic bacteria.
Faculty Alumni
Elizabeth Boyer
SUNY Environmental Science and Forestry
ewboyer@syr.edu Movement of water through landscapes; hydrological and biogeochemical processes in stream dynamics.
Todd Dawson
University of California, Berkeley
tdawson@socrates.berkeley.edu The interface between plants and the environment: modeling, stable isotope, and physiological methods.
Lars Hedin
Princeton University
lhedin@princeton.edu Forest biogeochemistry, stable isotope analysis, N and base cation cycles.
John Laurence
US EPA Western Ecology Division
laurence.john@epa.gov Modeling of biogeochemical processes as they relate to plants and global change.
Sandy Tartowski
USDA/ARS Jornada Experimental Range
slt2@cornell.edu Biogeochemistry of nitrogen in grazed ecosystems.
Mary Topa
Boyce Thompson Institute
mat8@cornell.edu Anthropogenic and natural stress on carbon; nutrient acquisition and allocation in plants.

www.igert.org home : research : education : directory : participate

For more information, please contact biogeo@cornell.edu.
www.nsf.gov


Photo credits: South Point, Hawaii by Meghan Herz / river sampling by Brian Roberts / leaf sampling by Meghan Herz