Estimates of Global Rangeland Net Primary Productivity and its Consumption Based on Climate and Livestock Distribution Data

Julie Wolf1, Rashid Rafique2, Tristram O West1, Stephen M Ogle3 and Ghassem Asrar1, (1)Joint Global Change Research Institute, College Park, MD, United States, (2)Pacific Northwest National Laboratory, Joint Global Change Research Institute, College Park, MD, United States, (3)Colorado State University, Natural Resource Ecology Laboratory, Fort Collins, United States