We are recruiting a PhD student to work on an NSF sponsored project studying the impact of rapid evolution on the productivity and stability of coastal salt marshes. We have grown individuals from a foundational plant in this system (Schoenoplectus americanus) from seed banks dating back over 100 years. Our approach involves: measuring changes in plant physiology and growth in controlled experiments; paleoecological analysis of marsh sediments; synthesis of extensive field data; and Bayesian approaches to link evolutionary and ecosystem processes. We welcome applicants with strengths in any of these disciplines. For more information, see the lab web page (https://sites.nd.edu/paleolab), or submit a letter detailing your interest and relevant background to Jason McLachlan (jmcla...@nd.edu). Please CC the project manager, Jody Peters (peters...@nd.edu). Applications to Notre Dame Biological Sciences are due December 1.