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The Program in Atmospheric and Oceanic Sciences (AOS) provides graduate education through the Department of Geosciences, focusing on theoretical research and computational modeling of Earth's climate system. This interdisciplinary program covers physical and chemical oceanography, paleoclimatology, and atmospheric sciences through an extensive curriculum and seminar series. Students gain unique advantages through collaboration with NOAA's Geophysical Fluid Dynamics Laboratory (GFDL), where many scientists serve as instructors and where students utilize GFDL's advanced supercomputing facilities. The Department of Geosciences partners with GFDL to support this initiative. The adaptable graduate curriculum enables research and coursework across diverse fields such as geophysical fluid dynamics, atmospheric physics and chemistry, land-ocean biogeochemistry, climate modeling, air-sea interactions, climate change studies, and paleoclimatology. Additionally, students can investigate environmental policy through Princeton's STEP Program and High Meadows Environmental Institute, bridging climate science with public policy applications.
To be eligible for admission to the Graduate School applicants must, before they are enrolled, hold a bachelor’s degree or its foreign equivalent from an accredited college or university. (Foreign equivalents may in some cases have a normal program length that is shorter or longer than four years. No degree that has a normal program length shorter than three years will be considered equivalent to a bachelor's degree.)
Admitted students who score below an 8.0 on the speaking subsection of the IELTS will be required to take an English placement test at Princeton.
Masters applicants who are required to take the TOEFL must score a minimum of 28 on the spoken part of the TOEFL in order to be considered for the program.
Application Deadline: January 3.