I am a research scientist at University of Vermont and manage the National Science Foundation funded Community Cosmogenic Facility. Broadly speaking, I am interested in how high-latitude landscapes evolve over space and time. I am particularly interested in glaciers and ice sheets, how they move sediments across Earth's surface, and how the efficiency of subglacial erosion controls landscape development. However, through my role at the Community Cosmogenic Facility, I collaborate on a wide array of projects from around the world that use cosmogenic nuclides in many different ways. Scroll through the tabs above to learn more about my research, teaching, and personal interests.