Congratulations to University of Michigan School for Environment and Sustainability (SEAS) doctoral candidates Malu Castro, Congyi Dai and Charlotte Probst for being awarded Rackham Predoctoral Fellowships. The fellowship supports outstanding doctoral candidates working on dissertations that are unusually creative, ambitious, and impactful. It is one of the most prestigious awards granted by Rackham Graduate School, with the strength and quality of dissertation abstracts, publications and presentations, and recommendations all taken into consideration.