Geography Faculty
2024-'25
Department chair
Thomas W. Crawford (Tom)
Department Chair and Professor
Expertise:
Geographic Information Science & Systems, Coastal Geography, Human-Environment Interactions, Hazards, Geospatial Health Applications.
Tim Baird
Associate Professor
Expertise:
Human/environment Interactions, Human Ecology of East Africa, Information and Communication Technologies, Sustainability, Scholarship of Teaching and Learning, Indoor Geography / Building Ecology.
Anamaria Bukvic
Associate Professor
Expertise:
Climate Change Impacts, Adaptation, and Disaster Risk Reduction; Population Displacement, Resettlement, and Relocation; Coastal Hazards and Disasters, Transdisciplinary Research.
Andrew W. Ellis
Professor
Expertise:
Meteorology, Hydroclimatology, Drought, Climate Change, Water Resources.
Eranga Galappaththi
Assistant Professor
Expertise:
Climate Change adaptation, resilience, & vulnerability, Social-Ecological Systems, Indigenous Peoples & Knowledge Systems, Multi-level Governance, Systematic Literature Reviews.
Barrett Gutter

Barrett Gutter
Collegiate Assistant Professor
Expertise:
Weather Analysis, Weather Forecasting, Severe Weather, Radar and Satellite Meteorology
Luke Juran
Associate Professor
Expertise:
Human Ecology of Water, WASH & HWTS, Hazards & Disasters, Reconstruction, South Asia.
Lisa M. Kennedy
Associate Professor
Expertise:
Long-term Environmental Change, Biogeography, Vegetation Dynamics, Fire History and Ecology, Human-Environment Interactions, Tropical America, Caribbean, Appalachians/US Southeast.
Junghwan Kim
Assistant Professor
Expertise:
Human Mobility, Travel Behavior, Environmental Health, Geospatial Data Science and Applications, Geospatial Data Privacy and Ethics, Urban Planning and Policies.
Korine N. Kolivras
Professor
Expertise:
Health and Medical Geography, Climate and Health, Environmental Variability and Disease Emergence, Public Health Applications of Geospatial Techniques.
Fangzheng Lyu
Assistant Professor
Expertise:
GIS, Computational and Data Science, Urban Informatics, CyberGIS & Geospatial Computing, Geospatial AI.
Robert Oliver
Associate Professor and Director of Graduate Studies
Expertise:
The Geography of the Modern City, Urban-Political Geography, Mega-Event Planning and Politics (Sport Development).
Craig Ramseyer
Associate Professor
Expertise:
Climate Modeling, Hydroclimatology,
Tropical Climatology, Artificial neural network applications in the Atmospheric Sciences.
Lynn M. Resler
Professor and Associate Chair
Expertise:
Physical Geography, Biogeography, Alpine Treeline, Mountain Environments, Experiential Learning.
Santosh Rijal
Collegiate Associate Professor
Expertise:
Geographic Information System (GIS), Remote Sensing, Spatial Analysis, Land condition disturbance, Ecosystem Services, Natural Resource Management.
Stewart Scales
Advanced Instructor
Expertise:
Cartography and Map Design, Appalachia, Virginia, Physical Geography, Pyrogeography & Fire Ecology.
Yang Shao
Associate Professor
Expertise:
Remote Sensing, GIS, Land Use and Land Cover Change, Watershed Assessment and Modeling.
Josh Starner
Instructor
Expertise:
Geospatial Information Technology, Transportation Technology, Mapping and Cartography, Web Mapping.
Kenneth L. Stiles
Instructor
Expertise:
Intelligence Operations, Counterterrorism, Geospatial applications used in the Intelligence Community.
Dan Sui
Virginia Tech Senior Vice President and Chief Research and Innovation Officer
Saskia van de Gevel
Dean of the College of Natural Resources and Environment
Stephanie Zick
Associate Professor
Expertise:
Tropical Meteorology, Tropical Cyclones, Precipitation, Numerical Weather Prediction, Model Forecast Verification.