What is the environmental science major like at the University of Hawaii?

At the University of Hawaii at Manoa, environmental science is generally a strong fit for students who want a science-heavy major with real access to fieldwork. The program is interdisciplinary, drawing from biology, chemistry, geology, oceanography, atmospheric science, and geography, and its location in Hawaiʻi gives it unusual strengths in island ecosystems, marine environments, climate, conservation, and natural resource issues. In practice, it tends to feel more applied than a typical purely classroom science major because so many courses and labs connect directly to local ecosystems and environmental challenges.

Coursework usually starts with the core sciences, including biology, chemistry, physics, math, and earth or environmental science foundations. After that, students move into upper-level work in areas like ecology, hydrology, GIS, soils, marine science, environmental policy, conservation biology, or climate-related topics, depending on the track and electives they choose. That means it is not a light major academically, and it works best if you are comfortable with lab science and quantitative courses.

The field-based piece is one of the biggest draws. At UH Mānoa, students can study tropical forests, coral reefs, volcanic landscapes, watersheds, coastal systems, and urban sustainability issues without leaving the region. Even when a course is lecture-based, the setting often makes it easier for faculty to build in labs, site visits, or research tied to Hawaiʻi’s land and ocean systems.

The exact feel of the major can vary because environmental science at UH overlaps with several departments and schools, especially if you lean more toward marine science, geology, ecology, or policy. If what you want is a highly place-based program where the environment around campus becomes part of the classroom, UH is especially appealing. If you prefer a mostly indoor, theory-focused experience, the program may feel more hands-on and systems-oriented than that.