Peter M. Groffman, Microbial Ecologist
groffmanp@ecostudies.org or (845) 677-7600 Ext. 128
Soil ecology; water quality

William H. Schlesinger, President and Biogeochemist
schlesingerw@ecostudies.org or (845) 677-7600 Ext. 106
Global change ecology; climate change; desertification