Knoll, Andrew H.
Andrew Knoll is a professor of biology at the Botanical Museum at Harvard University. His areas of expertise include the evolution of life, the evolution of Earth surface environments, and the relationships between the two. He is particularly interested in Archean and Proterozoic paleontology, carbonate sedimentology, and biogeochemistry. His current areas of research include both the early evolution of life and the neo-Proterozoic-Cambrian diversification of animals. Knoll is currently a member of the Space Studies Board and the 1998 NAS Nominating Committee. His previous NAS service includes membership on the Board on Earth Sciences and Resources, Panel on the Effects of Past Global Change on Life, Panel on the History of Life, Board on Earth Studies, Life Sciences Task Group, and the Committee on Planetary Biology and Chemical Evolution. Knoll received a B.A. from Lehigh University and an M.A. and a Ph.D. in geology from Harvard University.