Former Deputy Secretary and Chief Operating Officer of the U.S. Department of the Interior, Lynn Scarlett is co-Chief External Affairs Officer at The Nature Conservancy and Global Climate Strategy Lead. In these roles, Scarlett directs all policy in the United States and the more than 70 countries in which TNC operates. Scarlett also served at Interior as the Acting Secretary of the Interior in 2006. While Interior’s Deputy Secretary, Scarlett initiated and chaired the Department’s Cooperative Conservation Working Group and its first-ever Climate Change Task Force. She is author or co-author of publications on climate change adaptation; ecosystem services; large landscape conservation; and science and decision making. She chairs the Science Advisory Board of NOAA, recently co-chaired the Landscape Conservation Cooperatives Council established in 2014 by the U.S. Department of the Interior and is a member of the National Academy of Sciences Sustainability Roundtable. She received her Bachelor’s and Master’s degrees in political science from the University of California, Santa Barbara, where she also completed her Ph.D. coursework and exams in political science and political economy.