| Richard Boniak | Soil Science Agriculture, Environmental Sciences | Environmental Resources & Policy | | 2007 | She-Kong Chong (grad student) |
| She-Kong Chong | Soil Science Agriculture, Environmental Sciences | | | | |
| Leslie Duram | Geography | | | | |
| Phil Eberle | Energy, Geography, Petroleum Geology | | | | |
| Steven P. Esling | Geology, Hydrology | | | | |
| Reuben Heine | Physical Geography, Hydrology, Geology | | | 2005 | Nicholas Pinter (grad student) |
| Scott Ishman | Geology, Paleontology, Paleoclimate Science, Climate Change | | | | |
| Salahuddin M. Jaber | Environmental Sciences, Remote Sensing | | | 2006 | Christopher Lant (grad student) |
| Christopher Lant | Water Resource Management, Environmental Sciences, Environmental Studies | | | | |
| Timothy T. Loftus | Geography, Environmental Sciences | | | 2000 | Christopher Lant (grad student) |
| Brendan P. Lutz | Geology, Paleontology, Paleoclimate Science, Climate Change | Environmental Resources & Policy | | 2011 | Scott Ishman (grad student) |
| Stanley T. Mubako | Water Resource Management, Environmental Sciences, Environmental Studies | Environmental Resources & Policy | | 2011 | Christopher Lant (grad student) |
| Nicholas Pinter | Hydrology, Physical Geography, Geology | | | | |
| Donald E. Rehmer | Energy, Geography, Petroleum Geology | Environmental Resources & Policy | | 2014 | Christopher Lant (grad student) |
| Jonathan W. Remo | Hydrology, Physical Geography, Geology | Environmental Resources & Policy | | 2008 | Nicholas Pinter (grad student) |
| J.B. Ruhl | Geography, Law | | | 2006 | Christopher Lant (grad student) |
| Timothy J. Stoebner | Environmental Studies, Geodesy, Geography | Environmental Resources and Policy | | 2014 | Christopher Lant (grad student) |
| Terri A. Thomas | Geography | Environmental Resources & Policy | | 2008 | Leslie Duram (grad student) |