After 10 years of multisectoral, multidisciplinary cross-pollination, where are we now? What are the key questions and themes for the next decade? For this 10th issue of the ECSP Report, we asked six scholars, practitioners, and policymakers to offer their recommendations for the future of environmental security. Complete set of commentaries by Geoffrey D. Dabelko, Jared Diamond, Margaret Brusasco-Mackenzie, Erika Weinthal, Richard Cincotta, Roger-Mark De Souza, Richard Matthew, and Bryan McDonald.