Dr. Daniel Liptzin is Project Scientist with the Soil Health Institute and serves as the soil health indicators assessment project lead scientist for the High Plains. Dr. Liptzin recently served as a Senior Instructor at the University of Colorado, Denver, where he taught courses in biogeochemistry, environmental science, and climate. His research interests include exploring human effects on the nitrogen cycle, interactions among elemental cycles, redox-sensitive biogeochemistry, and ecosystem processes in seasonally snow-covered ecosystems. Dr. Liptzin is a member of the American Geophysical Union and an investigator at the Niwot Ridge Long Term Ecological Research Site in Colorado. He received his B.S. from Yale University, MES from the University of Pennsylvania, and Ph.D. from the University of Colorado, Boulder.