Robert Lempert is director of the Frederick S. Pardee Center for Longer Range Global Policy and the Future Human Condition, a principal researcher at RAND, and a professor of policy analysis at the Pardee RAND Graduate School. His research focuses on risk management and decisionmaking under conditions of deep uncertainty. Lempert's work aims to advance the state of art for organizations managing risk in today's conditions of fast-paced, transformative, and surprising change and help organizations adopt these approaches to help make proper stewardship of the future more commonly practiced.
He is a fellow of the American Physical Society, a member of the Council on Foreign Relations, coordinating lead author for Working Group II of the IPCC Sixth Assessment Report, a chapter lead for the Fourth U.S. National Climate Assessment, chair of the peer review panel for California's Fourth Climate Assessment, a member of California's Climate-Safe Infrastructure Working Group, and has been a member of numerous study panels for the U.S. National Academies, including America's Climate Choices and Informing Decisions in a Changing Climate. Lempert was the Inaugural EADS Distinguished Visitor in Energy and Environment at the American Academy in Berlin and the inaugural president of the Society for Decision Making Under Deep Uncertainty (http://www.deepuncertainty.org). Lempert is an author of the book Shaping the Next One Hundred Years: New Methods for Quantitative, Longer-Term Policy Analysis. He earned his Ph.D. in applied physics from Harvard University.
Robert Lempert and Sara Turner, "Engaging Multiple Worldviews With Quantitative Decision Support: A Robust Decision-Making Demonstration Using the Lake Model," Risk Analysis, 2020
Knopman, Debra, Robert J. Lempert, Urban Responses to Climate Change: Framework for Decisionmaking and Supporting Indicators, RAND Corporation (RR-1144-MCF), 2016
Tariq, A., R. J. Lempert, J. Riverson, M. Schwartz and N. Berg , "A climate stress test of Los Angeles' water quality plans." 144(4): 625-639., Climatic Change, 2017
Isley, S. C., R. J. Lempert, S. W. Popper and R. Vardavas, "The effect of near-term policy choices on long-term greenhouse gas transformation pathways." 34: 147-158., Global Environmental Change, 2015
Lempert, R. J. , "Values and uncertainty." 5.10 (2015): 914-915., Nature Climate Change, 2015
Robert J. Lempert et al., "A General, Analytic Method for Generating Robust Strategies and Narrative Scenarios," Management Science, 52(4), 2006
Christopher P. Weaver, Robert J. Lempert, Casey Brown, John A. Hall, David Revell, Daniel Sarewitz, Improving the contribution of climate model information to decision making: the value and demands of robust decision frameworks. Volume 4, Issue 1, pages 39–60, January/February 2013., WIREs Climate Change, 2013
Robert J. Lempert et al., Shaping the Next One Hundred Years: New Methods for Quantitative Long-Term Policy Analysis, RAND Corporation (MR-1626), 2003