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PhD Environment at Duke University

Duke University, United States

Programme overview

The graduate program in Environment (ENV), administered by the Division of Environmental Science and Policy (ESP), is distinctive in its interdisciplinary approach to research related to natural resources and the environment. It offers students opportunities to work with faculty who specialize in an array of disciplines within the physical, chemical, biological, and social sciences, as well as integration among them.

Faculty: The Graduate School  |  Study mode: full-time  |  Intake: Fall  |  Location: Durham, NC, United States

What you will study

Because of the intensive research nature of this degree, course work is tailored to the particular needs of the research topic agreed upon by the student, the faculty mentor, and committees involved.

Official programme page

Application information

Entry requirements

Graduate School application: Letters of recommendation: 3 Required; Statement of purpose: Required (see department guidance below); GRE: GRE General (Optional); GPA: Undergraduate GPA calculated on 4.0 scale required; English test: TOEFL, IELTS, or Duolingo English Test required for applicants whose first language is not English. Unofficial transcripts required with the application. Application deadline: December 3.

Graduate School Ph.D. programmes list application deadlines for students beginning graduate study in fall 2027.

The Occupational Therapy Doctorate starts in August for applicants admitted in both the fall and spring rounds.

Fall 2027 Ph.D. deadlines (11:59 p.m. Eastern): most programmes 12/01/2026 including Biochemistry, Biology, Biostatistics, Cell and Molecular Biology, Chemistry, Classical Studies, Immunology and Physics; Computer Science, Civil and Environmental Engineering, Environmental Policy, History, Mathematics, Philosophy, Religion and Statistical Science 12/15/2026; English 12/08/2026; Economics 01/06/2027; Earth and Climate Sciences and Music 01/07/2027; Nursing 11/19/2026; Business Administration 12/14/2026; Political Science and Sociology 12/17/2026; Romance Studies 12/30/2026. Computational Media, Arts and Cultures and Public Policy Studies are not accepting applications for 2027 enrollment.

Occupational Therapy Doctorate 2026-27 application deadlines: Fall round Thursday, October 8, 2026; Spring round Tuesday, January 12, 2027 (applications through OTCAS). Fall applicants are notified the first week of December 2026 and spring applicants the first week of March 2027.

Apply through the official page: https://gradschool.duke.edu/admissions/

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