Her long-term research addresses environmental hazards and the dynamics of vulnerability as broad social and environmental changes affect local decisions, capabilities and options for reducing hazard vulnerability. Her current research efforts focus on assessing the potential uses of climate information for vulnerability reduction and improved environmental management. Currently, she is a co-PI of the Carolina Integrated Science and Assessment Center, part of NOAA’s Regional Integrated Science and Assessment (RISA) network, which works to bring climate information to decision makers. She has published on vulnerability to global environmental change, climate change adaptation, vulnerability of water systems to climate variability, response to hurricane hazards in the Southeastern US, urban ecology and environmental equity and justice. She is a contributing lead author to the Millennium Ecosystem Assessment conditions and trends chapter, 'Vulnerable People and Places.' Her work also appears in such journals as the Natural Hazards Review, Environmental Hazards, Coastal Management, and Global Environmental Change, and the Journal of the American Water Resources Association, as well as numerous book chapters.
Kirstin is the PI or co-PI for over $1 million dollars of grant funding from agencies including the Natural Hazards Center in Colorado, NOAA’s Office of Global Change Research and US National Science Foundation. In 2001, the University of South Carolina recognized her contributions to the campus community with its Environmental Stewardship Award. She is also a National Councilor of the Association of American Geographers.