Currently, Jonathan M. Hoekstra directs The Nature Conservancy’s Climate Change Program and teaches at the University of Washington. Jennifer L. Molnar is a senior scientist on the Conservancy’s Ecosystem Services Team. Michael Jennings is an adjunct professor at the University of Idaho. Carmen Revenga and Mark D. Spalding are senior scientists on the Conservancy’s Marine Team. Timothy M. Boucher is a senior conservation geographer for the Conservancy’s Ecosystem Services Team. James C. Robertson is GIS manager for the Conservancy’s Colorado Program. Thomas J. Heibel is a technical research associate at BCS, Inc. Katherine Ellison is a Pulitzer–Prize winning investigative journalist and author of three books including The Economy of Nature.