Why Iowa?
Majors in earth, environment, and sustainability come together in one dynamic school that encompasses natural science and human-centered perspectives to help you focus your passion and make an impact in your chosen career.
See yourself here
Exciting field trips, research opportunities, and internships will take you out of the classroom and into labs and nature, providing hands-on, real-world experience.
Write your story
From working in a lab to drafting policy, you’ll find your place here. Our majors are designed to provide the foundation and flexibility you need to succeed academically and professionally.

3
Undergraduate majors

7
Undergraduate tracks
4
Foundational courses

9
Research areas

News and announcements
New Paper Announcement: Dr. Adam Pollack in 'Journal of Flood Risk Management'
Friday, October 3, 2025
CLAS department chair discusses vision for the School of Earth, Environment and Sustainability
Tuesday, September 16, 2025