Earn an Online Master of Science in Environmental Sciences from LSU
Examine fundamental principles and techniques across environmental science disciplines.
Apply scientific methods to evaluate environmental systems, sustainability challenges, and human impact.
Build analytical and problem-solving skills relevant to environmental research, management, and decision-making.
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Admissions
Whether you’re returning to school or advancing your career, our admissions team is here to support you every step of the way.
Apply by
May 11, 2026
Classes begin
May 25, 2026
Admission Requirements
- Bachelor's degree from a regionally-accredited college or university or the equivalent from a foreign institution with overall GPA of at least 3.00 on a 4-point scale.
- Applicants must have completed Biology, Chemistry, and Statistics. Organic Chemistry is highly recommended.
- TOEFL or IELTS scores of at least 213 (computer), 550 (paper), or 79 (Internet), or IELTS score of at least 6.5 .
- GRE scores encouraged, but substitutions will be considered for exceptional applicants.
- Three (3) letters of recommendation.
- Personal statement expressing your interest in the program. In 500 words or less introduce yourself to the faculty, describe your professional and academic goals, and explain how you think our MS program fits your interests and goals.
Additional information about LSU Graduate admission requirements are located here.
Flexible Schedule
Our program is built for busy adults with work and family commitments. Learn on your schedule with 24/7 access to course materials.
No required login times
Complete coursework when it works for you
Stay on track with weekly goals
Perfect for full-time workers and parents
Tuition
LSU programs offer competitive, flat-rate tuition with no out-of-state fees, making it easier to plan for the cost of your degree. You may also be able to save more by transferring eligible credits.
Tuition & Fees
- 36 credit hours
- Total credit hours per program
- $573
- Cost per credit hour
- $20,628
- Total cost with fees
The total cost above does not include transfer credit or financial aid. Cost per credit hour and fees are subject to change. Fee schedules may vary by program depending on course-specific fees for proctoring and/or books. Please contact a Student Success Coach for more information.
Financial Aid Available
LSU offers several ways to help you pay for your degree including credit for prior learning (PLA), financial aid, and veteran education benefits. Learn More.
Academics
Students in our environmental sciences master’s program will study how many branches of science intersect with the environment.
What Will I Learn?
Topics covered in this degree program include the following:
- Effects of environmental pollutants on human health and quality of life
- Chemical principles applied to the study of the distribution, reactivity and
- toxicity of chemical species in the environment
- Energy use and pollution related to fuel production, transportation and use
- Introduction to the basic principles of environmental toxicology
- Environmental systems planning at local, national and international levels
- Management-oriented approach to major phases of environmental policy
Courses
| Environmental Sciences Core | Credit Hours |
|---|---|
ENVS 7700 Integrated Environmental Issues |
3 |
ENVS 4500 Health Effects of Environmental Pollutants |
3 |
ENVS 4101 Environmental Chemistry |
3 |
ENVS 4261 Energy and Environment |
3 |
ENVS 4477 Environmental Toxicology |
3 |
ENVS 4149 Design of Environmental Management Systems (PC with Windows operating system is required) |
3 |
ENVS 7112 Marine Ecotoxicology |
3 |
ENVS 4113 Multi-Media Chemical Behavior for Risk Assessment |
3 |
ENVS 7041 Environmental Policy Analysis |
3 |
ENVS 7050 Spatial Modelling (PC with Windows operating system is required) |
3 |
ENVS 7043 Environmental Law and Regulation |
3 |
ENVS 7997 Environmental Practicum |
2 |
ENVS 7995 Environmental Seminar |
1 |
Testimonials
A master's in environmental sciences opens the door to rewarding and exciting careers in environmental stewardship, management, research, and much more. Many of us want to be part of the solution; our program will give you the right tools to do so."
Careers
Students enrolled in this program will learn from industry experts to prepare them for the real-world application of their knowledge.
Career Opportunities
- Environmental specialist
- Marine biologist
- Microbiologist
- Environmental chemist
- Wildlife biologist
- Geographer
- Environmental manager
- Ecologist
- Meteorologist
- Environmental health officer
- Water quality scientist
