President of the University of Chicago; John D. MacArthur Distinguished Service Professor, UChicago Pritzker School of Molecular Engineering, the Department of Chemistry, and the College
Crown Family Professor of Molecular Engineering, UChicago Pritzker School of Molecular Engineering; Lead Water Strategist at Argonne National Laboratory
Richard and Kathy Leventhal Professor, Department of Chemistry, UChicago Pritzker School of Molecular Engineering, and the James Franck Institute; Director of the Catalyst Design for Decarbonization Center
Edward L. Ryerson Distinguished Service Professor, Departments of Physics and Molecular Genetics and Cell Biology, the UChicago Pritzker School of Molecular Engineering and the College
Director of the Institute for Materials and Sustainability, D. Gale Johnson Distinguished Service Professor Emeritus, UChicago Pritzker School of Molecular Engineering