Department Contacts
- Director: Devavani Chatterjea, (507) 222-5593
 - Administrative Assistant: Breanna Wheeler
 - 2024-25 Student Departmental Advisors: Julianna Baldo, Mitch Porter, Grace Rogers
 
Director | Program Faculty | Other Faculty Involved in Environmental Studies | Emeriti Faculty | Staff | 
                        Director
Program Faculty
Karissa Pepin
                                    Bio
            
    
                                            Visiting Assistant Professor of Environmental Studies
                                    
                                    
                            Office: 
                            
                                                                                            Goodsell Observatory 102
                                                      
                        
                                                                                    
                            Email: 
                            kpepin@carleton.edu
                        
                                                                Other Faculty Involved in Environmental Studies
Nancy Braker
                    ’81
                                    Bio
            
    
                                            Instructor in Physical Education, Athletics, and Recreation
Puzak Family Director of the Cowling Arboretum
Senior Lecturer in Biology
                                    
                                    
        Puzak Family Director of the Cowling Arboretum
Senior Lecturer in Biology
Anna Estes
                                    Bio
            
    
                                            Director of the Ecology and Anthropology in Tanzania Program and Assistant Professor of Environmental Studies
                                    
                                    
                                Phone: 
                                
                                    507 222 5248
                                
                            
                                                                                        
                            Email: 
                            aestes@carleton.edu
                        
                                                                Deborah Gross
                                    Bio
            
    
                                            Charles “Jim” and Marjorie Kade Professor of the Sciences
                                    
                                    
        
    Mark Kanazawa
                                    Bio
            
    
                                            Wadsworth A. Williams Professor of Economics
                                    
                                        
                    Off Campus: Spring 2026
                
                        
                            Office: 
                            
                                                                                            Willis Hall 308
                                                      
                        
                                                                                            
                                Phone: 
                                
                                    507 222 4106
                                
                            
                                                                                        
                            Email: 
                            mkanazaw@carleton.edu
                        
                                                                        Director of the Environmental Studies Program from 2008-2011.
Constanza Ocampo-Raeder
                                    Bio
            
    
                                            Associate Professor of Anthropology
Director of Latin American Studies
                                    
                                    
        Director of Latin American Studies
Arjendu Pattanayak
                                    Bio
            
    
                                            Professor of Physics
                                    
                                    
        Emeriti Faculty
    Daniel Bruggeman
                                    Bio
            
    
                                            Senior Lecturer in Art, Emeritus
Senior Lecturer in Studio Art, Emeritus
                                    
                                    Senior Lecturer in Studio Art, Emeritus
                                Phone: 
                                
                                    507 222 4572
                                
                            
                                                                                        
                            Email: 
                            dbruggem@carleton.edu
                        
                                                                
    David Hougen-Eitzman
                                    Bio
            
    
                                            Senior Lecturer of Biology, Emeritus
                                    
                                    
                                Phone: 
                                
                                    507 222 4378
                                
                            
                                                                                        
                            Email: 
                            deitzman@carleton.edu
                        
                                                                
    Beverly Nagel
                    ’75
                                    Bio
            
    
                                            Winifred and Atherton Bean Professor of Sociology, Science, Technology, and Society, Emerita
                                    
                                    
                                Phone: 
                                
                                    507 222 4303
                                
                            
                                                                                        
                            Email: 
                            bnagel@carleton.edu
                        
                                                                
    Tsegaye Nega
                                    Bio
            
    
                                            Associate Professor of Environmental Studies, Emeritus
                                    
                                        
                    Off Campus: Fall 2024, Winter 2025, Spring 2025, Fall 2025, Winter 2026, Spring 2026
                
                        
        
    Mary Savina
                    ’72
                                    Bio
            
    
                                            Charles L. Denison Professor of Geology, Emerita
                                    
                                    
                                Phone: 
                                
                                    507 222 4404
                                
                            
                                                                                        
                            Email: 
                            msavina@carleton.edu
                        
                                                                
    Kimberly Smith
                                    Bio
            
    
                                            Professor of Environmental Studies, Emerita
                                    
                                    
                                Phone: 
                                
                                    507 222 5248
                                
                            
                                                                                        
                            Email: 
                            ksmith@carleton.edu
                        
                                                                
    Gary Wagenbach
                                    Bio
            
    
                                            Winifred and Atherton Bean Professor of Biology, Science, Technology, and Society, Emeritus
                                    
                                    
                                Phone: 
                                
                                    507 222 4884
                                
                            
                                                                                        
                            Email: 
                            gwagenba@carleton.edu
                        
                                                                        Dr. Wagenbach is trained as an invertebrate zoologist and parasitologist, is examining the population biology of freshwater mussels in regional rivers. The general goal of his research is to better understand the conservation of rare and endangered species. He taught Biology of the Invertebrate Animals, Marine Biology, Aquatic Biology, environmental studies courses, and a seminar on parasitism. He served as Director of Environmental and Technology Studies.
    Joel Weisberg
                                    Bio
            
    
                                            Herman and Gertrude Mosier Stark Professor of Physics and Astronomy and the Natural Sciences, Emeritus
                                    
                                    
                            Email: 
                            jweisber@carleton.edu