Northern Arizona University

College of Engineering, Forestry and Natural Sciences

Earth Sciences and Environmental Sustainability, PhD


South San Francisco Street

Flagstaff, AZ 86011

United States



Program Information

Degrees Offered:

Earth Sciences and Environmental Sustainability, PhD

Format: Campus

Program Description:

The interdisciplinary Earth Sciences and Environmental Sustainability Doctoral program will prepare you to be part of a growing industry of leaders, scientists, and engineers addressing issues of climate change, water scarcity, natural resource demand, and environmental sustainability in the Southwest, United States, and the global community. You have a choice of three emphases: Earth and Planetary Systems Climate and Landscape Change Engineering Sustainable Systems


NAU is accredited by the Higher Learning Commission (HLC) of the North Central Association (NCA).

International Student Requirements:

Please see our website for international applicant requirements.

Facts & Figures

Financial Aid: No

International Financial Aid: No

# of Credits Required: 60

In State Tuition (per year): 9462 USD

Out State Tuition (per year): 22452 USD

Classification: Doctoral/Research University—Intensive

Locale: Small City

Size & Settings: 20,000-39,999

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