Home Page
Home Page

University of Montana Catalog 2025-2026

Environmental Science and Sustainability B.S.

General Degree Requirements

To earn a baccalaureate degree, all students must complete successfully, in addition to any other requirements, the University of Montana General Education Requirements. Please refer to the General Education Requirements page for more information. 

Additional requirements for graduation can be found on the Degree/Certificate Requirements for Graduation page

Unless otherwise noted in individual program requirements, a minimum grade point average of 2.00 in all work attempted at the University of Montana-Missoula is required for graduation. Please see the Academic Policies and Procedures page for information on how your GPA is calculated.

Courses taken to satisfy the requirements of a major, minor, or certificate program must be completed with a grade of C- or better unless a higher grade is noted in the program requirements.

Bachelor of Science - Environmental Science and Sustainability

Course Requirements

Lower-Division Required Courses
Complete all of the following courses:
CHMY 121NIntroduction to General Chemistry4
COMX 111AIntroduction to Public Speaking3
or THTR 120A Introduction to Acting I
ENST 225SSustainable Communities3
FORS 201Forest Biometrics3-4
or STAT 216 Introduction to Statistics
or WILD 240 Intro to Biostatistics
FORS 250Intro to GIS for Forest Mgt3
or GPHY 284 Intro to GIS and Cartography
M 121College Algebra (or higher)3
NRSM 110First Year Seminar in Environmental Science and Sustainability 11
NRSM 121SEnvironmental Science and Sustainability3
NRSM 265Ecosystem Restoration3
or NRSM 281 Science of Climate Change
Biology
Complete one of the following courses:3
Principles of Living Systems
Principles of Biological Diversity
Introductory Ecology
Introduction to Botany
Physical Science
Complete one of the following courses: 3-4
Intro to Physical Geography: Climate, Landforms, and Vegetation
and Intro to Physical Geography Laboratory: Climate, Landforms, and Vegetation
Soils and Water
and Ecology, Physics and Taxonomy of Soils
Earth Systems Science
and Earth Systems Science Lab
Climate and Water
Complete one of the following courses:3
Weather and Climate
Energy and the Environment
Watershed Hydrology
Natural Climate Solutions
Ecosystem Climatology
Ecology
Complete one of the following courses:3
Ecosystem Ecology
Forest Ecology
Fire Ecology
Rangeland Ecology
Restoration Ecology
Planning and Management
Complete one of the following courses: 3
Fire Management & Environmental Change
Multiple Resource Silviculture
Environmental Planning
Rangeland Management
Parks & Outdoor Recreation Management
Recreation Planning
Policy
Complete one of the following courses: 3
Natural Resources Policy
Water Policy
Climate Policy
Wildlife Policy
Social Science
Complete one of the following courses: 3
Water and Sustainability
Climate and Society
Collaborations in Natural Resource Decisions
Environment & International Development
Recreation Behavior
Electives
Complete 12 credits of the following courses:12
Ecosystem Ecology
300- and 400-level Environmental Science (ENSC) courses
300- and 400-level Environmental Studies (ENST) courses
300- and 400-level Earth Systems (ERTH) courses
300- and 400-level Forestry (FORS) courses
300- and 400-level Geoscience (GEO) courses
300- and 400-level Geography (GPHY) courses
300- and 400-level Natural Resource Management (NRSM) courses
300- and 400-level Parks, Tourism, and Recreation Management (PTRM) courses
300- and 400-level Fish, Wildlife Science & Management (WILD) courses
Experiential Learning
Complete 3 credits of the following courses: 3
Field Work/Practicum (PEAS Farm)
Introduction to Forestry Field Skills
Field Methods: Earth, Water, and Climate Science
Field Techniques
First Year Seminar in Environmental Science and Sustainability
Wilderness and Civilization Field Studies
Yellowstone Studies
Undergraduate Research
Internship
First Year Seminar in Parks, Tourism, and Recreation Management
Wild Sustenance
Hunter Check Station
Capstone
Complete 3 credits of the following courses: 3
Ecosystem Ecology
Climate Change Practicum
GLI Capstone
Geography Capstone
Environmental Planning
Practicum (QUEST Practicum)
Climate and Society
Collaborations in Natural Resource Decisions
Natural Climate Solutions
Restoration Ecology
Senior Thesis
Total Hours65-67
1

NRSM 110 is not required for students who declare the major after already earning 60+ credits.

Writing in the Discipline for ESS
To complete the Writing in the Discipline requirement for the ESS major, students must complete at least two of the following courses:
Ecosystem Ecology
Forest Ecology
Water and Sustainability
Climate and Society
Collaborations in Natural Resource Decisions
Rangeland Ecology
Restoration Ecology
Environment & International Development
Senior Thesis
Recreation Behavior
Wildlife Policy