The Princeton Environmental Institute (PEI) (http://web.princeton.edu/sites/PEI/) invites applications for postdoctoral research associate and more senior research positions focusing on the scientific, technical, policy, and human dimensions of environmental issues. These areas include issues surrounding global change; energy and climate; biogeochemical cycles; molecular geochemistry; biodiversity; conservation; environmental science and policy; infectious disease and global health; and sustainable development in impoverished and resource-challenged regions of the world. Appointments are for one year with the possibility of renewal based upon satisfactory performance and continued funding. This position is subject to the University's background check policy. Applicants must apply online at https://www.princeton.edu/acad-positions/position/11461 and submit a cover letter, curriculum vitae, a brief statement of research interest, and names and contact information for three references. All materials must be submitted online.Candidates are required to have a Ph.D. degree in a related field.Princeton University is an equal opportunity employer/affirmative action employer and all qualified applicants will receive consideration for employment without regard to age, race, color, religion, sex, sexual orientation, gender identity or expression, national origin, disability status, protected veteran status, or any other characteristic protected by law.