Meet our faculty
Department of Geography researchers are involved with a broad variety of research interests.
Shelley Alexander leads the University of Calgary Canid Conservation Science Lab, where they deploy non-invasive field methods, qualitative and quantitative research design, and geospatial analysis to tackle questions about or find solutions to human-wildlife conflict. She also conducts research on animal welfare, attitudes and values towards wildlife, habitat fragmentation, linear (i.e. road) disturbance, and critical habitat designation for endangered species.
Darren Bender’s research interests are in the field of geospatial information systems and analysis, particularly at the interface of biology and geography. His current research integrates quantitative spatial tools into ecological research, with particular interest in geospatial methods for habitat assessment, spatially-explicit population modelling, geostatistical species-range estimation, and GIS-based biodiversity assessment.
Stefania Bertazzon’s research focuses on health geography, employing spatial analysis to study environmental and socioeconomic determinants of health. She develops reliable analyses in the social and health sciences and leads the Geography of Health group, with the O’Brien Institute for Population Health. Stefania collaborates with health researchers, Health Canada, and Environment Canada. Recent projects include modelling air and ocean pollution, analysing environmental exposures, and association of health with socioeconomic factors and built environment.
Gwendolyn Blue joined the Geography Department in 2010, transferring from the Faculty of Communication and Culture where she taught courses in Science, Technology and Society. Research interests lie with civic science, public engagement with techno-scientific issues such as climate change and food safety, science communication as well as post-humanist, material approaches to public engagement. She is currently working on a SSHRC funded research project on citizen participation in environmental governance, with a focus on climate change.
Ryan Burns joined the department from University of Washington via Temple University. He researches the social, political, and economic implications of spatial technologies, within urban contexts. Beginning from the standpoint of a 'public scholar,' he contributes social insights into how inequalities and political negotiations factor into big data, digital humanitarianism, smart cities, and open data. Combining expertise in scripting, data analytics, and urban and social theory, his teaching orients around Urban GIS, web mapping, critical perspectives on spatial technology, and human geography.
Conny Davidsen’s research focuses on the political process behind changing environmental policies, especially from a political ecology perspective. This involves a wide range of issues from the international policy discourse on conservation and sustainable resource management to the local organization of resource use in communities, including aboriginal tenure rights. Her regional focus is on Latin America and Canada.
Dianne Draper has held a previous appointment in the Geography Department at Memorial University of Newfoundland where she was also cross-appointed to the Ocean Sciences Institute and was an associate with the Newfoundland Oceans Research and Development Corporation. She came to Calgary in 1988 and has developed her research program in resource management, world tourism and sustainable development applied to local and regional environments in Canada, the Caribbean, Spain and India.
Brent Else's research primarily focuses on carbon cycling in the changing Arctic marine environment. He is interested in how gases — particularly CO2 — are transferred between the atmosphere and the Arctic Ocean. Brent is also interested in the biological, chemical, and physical processes that control gas exchange. The motivation for his research lies in understanding the role that the Arctic Ocean plays in absorbing CO2 (and hence impacting climate change), and in the consequences of CO2 absorption for ocean acidification. His areas of expertise include chemical oceanography, micrometeorology, sea ice biogeochemistry and thermodynamics, and remote sensing.
Victoria Fast specializes in urban GIS, where she focuses on issues related to building smart, resilient, and sustainable cities. In her research, she employs web-based collaborative technologies, paired with public engagement, citizen science, and participatory GIS methods, to start conversations, build capacity, and strengthen resilience between government and citizens. Case studies range from crowdsourcing regional food assets, global wheelchair accessibility, mental health and educational resources, and climate change adaptation planning.
Andrea Freeman, as a geoarchaeologist, primarily researches the dynamic among past societies and landscapes. She is particularly focused on river valleys and their potential to attract human groups and preserve record of their presence. Andrea’s current research involves sediment storage along tributaries of the South Saskatchewan in southern Alberta, and she has been involved in examining the potential of late glacial landscapes to draw early human groups into Alberta.
David Goldblum is a biogeographer whose research interests focus on both natural disturbances and anthropogenic impacts on forest, grassland, and woodland plant communities. These disturbances include natural phenomena such as fire, insect outbreaks, windthrow, and treefalls as well as human-induced disturbance such as climate change, exotic species introductions, habitat fragmentation, and alteration of natural disturbance regimes (e.g. fire suppression). Techniques include plant carbon assimilation measurements, tree-ring analysis (dendroecology), forest stand analysis, and multivariate statistics.
Geoff Hay has over 25 years’ experience in GIScience – specializing in Urban Energy and the Environment. He is a recognized leader in GEographic-Object Based Image Analysis (GEOBIA). His research integrates automatic feature detection with GeoWeb technologies, crowd-sourcing, data-mining and high-resolution (thermal) remote sensing to support urban energy efficiency and to better understand urban form through scale. His research team won the MIT Climate CoLab Grand Prize for the HEAT Geoweb project, winning from over 400 contestants world-wide. He continues to commercialize this project with his team.
Wil Holden’s current research interests include: the Philippines, the efficacy of mining as a development strategy, insurgency/ counterinsurgency warfare, state terrorism, and the roles played by liberation theology and Maoism as counter hegemonic discourses in the twenty-first century.
Chris Hugenholtz specializes in geomorphology - the study of Earth-surface processes and landscape dynamics. His research approach combines field measurements, numerical modeling and laboratory experiments. He is also a leading expert on the application of small unmanned aircraft systems (UAS; a.k.a. drones) for mapping, remote sensing and atmospheric measurements. Chris' current research activities include a Mars analog project in the Andes, a UAS-based pipeline leak detection system, UAS mapping accuracy and change detection, and aeolian (wind) bedform dynamics on Earth and Mars.
Dan Jacobson’s research explores how individuals understand geographic space in the environment, combined with their interpretations of representations in cartography and geographic information systems. Specifically he focuses on multisensory access to digital mapping for non-visual users. Dan’s current research activities include digital humanities, integrating historical documents with geographic information.
Shawn Marshall studies glaciology and climatology in western and Arctic Canada. His research group combines field studies with computer models of cryosphere-climate processes to examine glacier response to climate change and associated impacts for regional water resources and global sea level rise.
Yvonne Martin is involved in research projects considering connections between geomorphology and ecology, operation of hillslope and fluvial processes and drainage basin development over millennial time scales in western Canada. Her research projects utilize field and/or numerical modelling approaches. Yvonne is Associate Director of the Biogeoscience Institute at the University of Calgary and has served on the NSERC Committee to evaluate Discovery Grants in Geosciences.
Greg McDermid is a geospatial scientist whose research activities revolve around the application of remote sensing and other geospatial technologies to environmental monitoring and ecology. He is involved in a wide variety of interdisciplinary research collaborations in the fields of wildlife ecology, biodiversity assessment, ecological monitoring, plant-phenology assessment, and vegetation mapping. Greg is interested in a broad range of remote sensing and other GIScience pursuits, including digital image processing, spatial analysis, environmental modelling, and data fusion/integration.
Byron Miller’s recent work focuses on the spatial constitution of social movements, urban governance and governmentality, and the politics of urban and regional sustainability. He is currently involved in research projects on the Social and Environmental Implications of Smart Cities, Neighbourhood Change (in Calgary), and Global Suburbanisms. Byron teaches courses on urbanization and planning, urban social geography, urban politics and governance, globalization, and field courses on urban sustainability in Europe. He also serves as Coordinator of the Urban Studies Program.
Brian Moorman’s research focuses on the interface between permafrost and adjacent environments, whether that be glaciers, rivers or the ocean. He is particularly interested in how glacier meltwater travels from the glacier environment out into the permafrost environment. His study areas are predominantly in the Canadian Arctic. Currently, he is conducting a long-term glacier and permafrost hydrology study on Bylot Island. Brian also serves as the Associate Dean for Research and Infrastructure.
Marit Rosol is an urban and economic geographer and a Canada Research Chair in "Global Urban Studies." Her main fields of research are: critical food studies, housing, participation, neoliberal urban governance, and urban social movements. Theoretically, she is contributing to geographical debates on governmentality, political economy, urban political ecology and hegemony. Currently, she is investigating the dynamic relationship of global processes – such as the ongoing economic and ecological crises – with everyday life in North American and European cities by focusing on food justice and affordable housing. She joined the department in 2016 from the Goethe-University Frankfurt in Germany.
Darren Sjogren joined the Geography Department in 1997 as an appointee for the Earth Sciences Program. His research program focusses on sub and proglacial environments and incorporates digital terrain modelling, remote sensing and shallow geophysical techniques.
Tricia Stadnyk's research looks at continental scale water supply under climate change through three main foci: development of new data networks to support hydrologic modelling, development of tracer-aided hydrologic modelling tools, and quantifying risk-based uncertainty for operational prediction of climate change impacts. Applications of her work include analysis of changing pan-Arctic water supplies under climate change and associated impacts at the freshwater-Arctic marine interface. She specializes in using integrated modelling approaches, specifically water isotope tracers and isotope-enabled models, to improve regional hydrologic process detection, diagnosis of change, model calibration, and quantification (reduction) of model uncertainty.
Chui-Ling Tam’s research lies in environmental and resource management, sustainable development, participation, communication politics, and cultural minorities, with an emphasis on comparative research through regional specializations in Southeast Asia (particularly Indonesia) and Canadian Arctic and energy environments. She is active in geography and environmental communication networks. Chui-Ling's current projects involve the spatiality of communication politics in marine environments, and communicative social good networks in energy economies.
Eliot Tretter's current research focuses on urban sustainability with a concentration on the tensions that exist between meeting both ecological and social sustainability objectives. He also studies the development of the urban knowledge economy, particularly the role of universities in urban and regional development. Eliot has a regional specialty in both Northern Europe and the Southern United States. He enjoys giving public lectures and has engaged in a number of research projects with his urban studies students and community organizations, which have resulted in concrete local benefits. Eliot is the Undergraduate Advisor in the Urban Studies Program.
Aaron Williams is an Instructor teaching human, urban and physical Geography courses. His responsibilities include coordination and instruction of multiple international field schools offered by the department of Geography in Europe and Southeast Asia. His current research focuses on international postsecondary field program scholarship and practice, and natural disaster aid, recovery, and redevelopment.
John Yackel’s research lies in Arctic sea ice processes with an emphasis on the role that snow thickness distributions and atmospheric processes play during the sea ice growth and melt seasons. A key focus is on the use of polarimetric microwave remote sensing as a tool for measuring, monitoring and modelling the snow cover properties on sea ice through its annual cycle.