Jonathan Koomey is a researcher, author, lecturer, and entrepreneur whose work spans climate solutions, critical thinking skills, trends in computing technologies, and the energy and environmental effects of data centers. Dr. Koomey holds M.S. and Ph.D. degrees from the Energy and Resources Group at UC Berkeley, and an A.B. in History and Science from Harvard University. Dr. Koomey is the author or coauthor of more than 200 articles and reports and ten books, including Turning Numbers into Knowledge: Mastering the Art of Problem Solving and Solving Climate Change: A Guide for Learners and Leaders.