2026 Most Affordable Online Environmental Science Degrees
Browse top-rated, low-cost online bachelor's degrees in environmental science—rankings based on verified tuition data from OnlineU.
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Learn more about the cheapest online environmental science degree from exploring our list of accredited schools.
Key Takeaways:
- Florida Gateway College and Northwest Indian College keep annual in-state tuition near $3,600-$4,050.
- The University of Maryland Global Campus has the most impressive median graduate earnings of $72,828 for its BS in Environmental Health and Safety, placing it in the top 1% of schools nationally for graduate earnings.
To find the most affordable online environmental science bachelor's programs, we manually confirm tuition rates. Every school listed is accredited and offers upfront cost details.
How We Rank "Most Affordable" Schools
The OnlineU research team manually collects and verifies tuition data for every school on our lists, ensuring you see accurate, up-to-date costs whether you're pursuing an associate, bachelor's, master's, or doctoral program. To qualify, schools must offer fully online degrees, hold institutional accreditation, and have verifiable enrollment data through the National Center for Education Statistics. While some of our rankings include partner schools, every school is evaluated using the exact same criteria.
We prioritize schools that offer a consistent tuition rate across programs at the same degree level, so you're not caught off guard by unexpected price differences between majors, and for graduate programs we go a step further by individually calculating program costs since credit requirements and fees vary widely.
2026 Most Affordable Online Environmental Science Degrees
| Rank | School | Annual In-State Tuition | Annual Out-of-State Tuition | Recommendation | Median Salary |
|---|---|---|---|---|---|
| Florida Gateway College | $3,609 | $7,933 | 100% | N/A | |
| Northwest Indian College | $4,050 | $7,350 | 100% | N/A | |
| Florida Atlantic University | $4,356 | $19,171 | 88% | N/A | |
| Florida International University | $7,068 | $20,706 | 91% | $46,401 | |
| University of Wisconsin - River Falls | $7,530 | $16,415 | 100% | $53,208 | |
| Indiana University - South Bend | $7,716 | $11,343 | 80% | N/A | |
| Columbia Southern University | $8,340 | $8,340 | 78% | $74,518 | |
| SUNY College of Environmental Science and Forestry | $8,850 | $10,590 | 91% | $56,421 | |
| University of West Alabama | $9,750 | $9,750 | 71% | N/A | |
| University of Maryland Global Campus | $9,900 | $14,970 | 59% | $85,980 | |
| Southern New Hampshire University Online | $10,260 | $10,260 | 62% | N/A | |
| University of Wisconsin - Superior | $10,395 | $10,395 | 100% | N/A | |
| Purdue Global | $11,130 | $11,130 | 76% | $44,408 | |
| Unity Environmental University | $11,250 | $11,250 | 30% | $46,180 | |
| Oregon State University | $11,520 | $11,520 | 82% | $51,740 |
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Why we like them: Unlike general environmental science degrees, this program is narrowly focused on water resources, covering hydrology, wetlands, water treatment, wastewater, and waterborne disease control. FGC's online program combines technical water science with public administration, including online courses in Environmental Law, Environmental Regulation and Compliance, Public Budgeting, and a capstone practicum.
AI Student Review Summary: Reviews of Florida Gateway College are favorable, with one highly enthusiastic account and one moderately positive reflection. Students describe the college as better than its public profile suggests, feeling it is underrecognized. A key strength is consistency— one long-term student reported no negative experiences, indicating reliable day-to-day satisfaction. The college is praised for fostering personal and intellectual growth, with meaningful engagement through compelling books, films, and complex ideas. Students report not only enjoying classes and making friends but also gaining self-awareness and broader understanding. No major operational complaints are raised, though praise is not uniformly exceptional.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 1,313 enrolled
- Median Earnings: N/A
- Avg. Grad. Rate: 57%
- Retention Rate: N/A
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Why we like them: NWIC centers Indigenous Knowledge Systems as a coequal framework with Western science, so you learn to uphold treaty and inherent rights while we integrate policy literacy with lab and field methods. You can choose an Environmental Science or Interdisciplinary option with strengths in marine sciences, ethnobotany, environmental health, and Tribal environmental governance. You engage in place-based research on the Salish Sea and join department-led excursions.
AI Student Review Summary: Reviews of Northwest Indian College are positive, with students praising supportive instructors, engaging coursework, and a unique, culturally grounded teaching approach. The curriculum is seen as strong and recommendable, especially for those interested in Native culture and sovereignty. However, learners with prior knowledge may find some courses too introductory, with limited advanced options. A key concern is academic advising—prerequisite guidance can be unclear, potentially delaying class access until the next term. While the college offers meaningful, mission-driven education, course sequencing and academic challenge levels may not consistently meet all students' needs.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 280 enrolled
- Median Earnings: N/A
- Avg. Grad. Rate: 27%
- Retention Rate: 53%
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Why we like them: FAU’s remote software access means that you use pro-grade GIS tools hosted on FAU’s servers, so you only need broadband. In this subset of environmental science, you work across GIS, remote sensing, programming, and mathematical modeling, and you are introduced to field work methods, which we believe can enhance your career versatility in geospatial and environmental roles.
AI Student Review Summary: Reviews highlight strong value through supportive, accessible faculty and practical opportunities like internships, research, study abroad, and field placements. Flexible online and evening formats suit commuters and working adults, while the Jupiter and honors campuses offer close-knit communities and mentorship. Students appreciate diversity, safety, modern facilities, and the beach-adjacent Boca Raton location. However, administrative issues are common—advising errors, poor interdepartmental communication, registration problems, and slow responses suggest uneven support. Parking, a quiet campus after hours, high housing costs, theoretical coursework, limited course availability, and inconsistent teaching quality are additional concerns.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 4,268 enrolled
- Median Earnings: N/A
- Avg. Grad. Rate: 64%
- Retention Rate: 84%
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Why we like them: FIU differentiates its online BA through an applied-research ecosystem tied to the Americas and coastal systems. You engage faculty whose portfolios span ecological-economics modeling with game theory and spatial-temporal optimization, community forest management in Mexico and Central America, Amazonian ethnobotany and traditional health knowledge, South Florida geology and groundwater contamination, and remote sensing-driven hydrologic modeling.
AI Student Review Summary: Reviews highlight a strong value proposition, with affordable tuition, solid academics, and access to extensive resources without excessive debt. Students praise knowledgeable, accessible faculty who bring real-world experience and support learning through research, internships, and hands-on projects. The campus is celebrated for its diversity, cultural richness, and inclusive atmosphere, along with modern facilities, libraries, labs, and active student life. However, operational challenges are common—students report inconsistent advising, poor customer service, slow administrative processes, and financial aid difficulties. As a large commuter school, it can feel impersonal, making community-building difficult without active involvement.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 11,038 enrolled
- Median Earnings: $46,401
- Avg. Grad. Rate: 74%
- Retention Rate: 92%
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Why we like them: UWRF has a collaborative Universities of Wisconsin design that lets you choose a home campus while accessing shared online courses and faculty. We appreciate the asynchronous format with zero required live sessions or campus visits, so you can progress entirely on your schedule. Since 2011, the program has awarded nearly $1.5 million in dedicated scholarships, which can potentially offset tuition costs.
AI Student Review Summary: Reviews highlight a student-centered environment with small classes, approachable faculty, and a close-knit community. Instructors are seen as engaged and invested in student success, with strong academic support through advising and tutoring. Students value hands-on learning, including early field placements, research abroad, lab training, and career-focused projects that translate well post-graduation. Campus life is welcoming, with clubs, intramurals, jobs, and a scenic setting, while the location offers a small-town feel near the Twin Cities. Drawbacks include a less polished campus culture, quiet weekends due to commuters, and a social scene with heavy drinking.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 185 enrolled
- Median Earnings: $53,208
- Avg. Grad. Rate: 61%
- Retention Rate: 73%
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Why we like them: What makes IU South Bend’s sustainability studies B.A. distinctive for students interested in environmental science careers is its consortial, systems-based approach. Taught collaboratively across multiple IU campuses, the program blends environmental science, social science, policy, economics, and communication, reflecting how sustainability work actually happens in practice. We like that there's a required experiential capstone (practicum, research, service learning, or internship).
AI Student Review Summary: Reviews of Indiana University South Bend highlight accessible, knowledgeable faculty, affordable tuition, and practical coursework that connects to real-world work. Students appreciate smaller class sizes, strong faculty support, and a sense of community, with commuters benefiting from cost savings and campus access. Flexible, career-focused learning is valued, though not uniformly available. Challenges include inconsistent program quality, particularly in technology fields, with reports of outdated courses, canceled classes, low enrollment, and weak leadership delaying graduation. Some note limited financial aid for international students, inconvenient scheduling for working adults, and an unappealing surrounding neighborhood.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 654 enrolled
- Median Earnings: N/A
- Avg. Grad. Rate: 36%
- Retention Rate: 67%
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Why we like them: CSU's online B.S. in Environmental Management has IHMM board approval, aligning coursework with hazardous materials and environmental compliance competencies that you can leverage for industry-recognized credentials. We believe the integration of Occupational Safety and Health courses within the major and electives has a cross-functional depth that's prized by employers.
2 Student Reviews for Bachelor's in Environmental Science Degrees
I began my college education thirty years after graduating from high school. I researched and found Columbia Southern University offered a BS in Environmental Services Management that best aligned with my current employer and interests. Columbia Southern... Read More
I would like to let anyone considering online education know that Columbia Southern University is an exceptional value for pursuing higher education. My experience has been nothing less than outstanding. I utilized several transfer credits to complete... Read More
AI Student Review Summary: Reviews are broadly favorable, with students highlighting an affordable, flexible online experience that accommodates demanding work, military, and family commitments. Advisors are responsive, faculty are supportive, platforms are user-friendly, textbooks are included or low-cost, and transfer credits are generously accepted. Coursework is writing-intensive, research-based, and demands strong discipline, countering assumptions of ease. Many report career benefits like promotions, salary increases, and improved confidence. However, concerns persist about accreditation and degree transferability, particularly for graduate school or certain employers. Other issues include inconsistent instructor quality, minimal feedback, slow advisor responses, financial aid or refund delays, and impersonal, formulaic courses.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 12,213 enrolled
- Median Earnings: $74,518
- Avg. Grad. Rate: 37%
- Retention Rate: 59%
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Why we like them: At SUNY's online bachelor's program, you gain a built-in quantitative toolkit — energy modeling, budgeting and financial analysis, GIS, and life-cycle assessment — paired with interviewing, surveying, and risk communication. You benefit from the program’s placement within ESF’s Department of Sustainable Resources Management.
4 Student Reviews for Bachelor's in Environmental Science Degrees
SUNY ESF provided a well rounded, preparatory education with related experiential learning opportunities. I felt prepared for every job I pursued during and after my graduation, and was supported by my academics, the student life office, and the contacts... Read More
Transferred into college after attending local community college, and struggled to adapt to the culture of the college. The school was once a 2 year program but upon changing over to a 4 year program the quality of onboarding had fallen off and was left... Read More
This is the hands-down best school for environmentally conscious & passionate individuals. ESF takes its role as an education institute very seriously. It was the hardest 4 years of my life, but I would not change a thing about it! The faculty are professional,... Read More
AI Student Review Summary: Reviews describe a demanding but rewarding experience for students deeply committed to environmental fields. The small campus fosters a close-knit community with approachable, accomplished faculty who provide support during rigorous coursework. Students value specialized seminars, fieldwork, internships, and strong connections to external organizations, enhancing career relevance. Being surrounded by motivated peers and accessing resources from a neighboring university add to the experience. However, challenges include unclear career pathways post-graduation, weak onboarding for transfers, limited financial support for doctoral students, and low minority representation, pointing to gaps in inclusion and graduate funding.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 41 enrolled
- Median Earnings: $56,421
- Avg. Grad. Rate: 70%
- Retention Rate: 85%
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Why we like them: UWA offers a dual BA/BS pathway in environmental science, letting you tailor the math and science depth to your goals. You advance through a practitioner core that pairs Environmental Law, Environmental Toxicology, and GIS for the natural sciences with a substantial, 12-credit Environmental Sciences Internship.
AI Student Review Summary: Student reviews are mixed but lean positive, with many students valuing its flexibility for busy adults. The online format is praised for evening and accelerated courses, manageable workloads, and enabling full-time work and family balance. Small classes, responsive faculty, prompt grading, and a close-knit environment support communication and lasting connections. However, operational issues are common: online courses can feel self-directed with unclear instructions, outdated content, broken links, and poor Blackboard organization. Weak advising, administrative errors causing registration or internship delays, limited course options, and insufficient financial aid or payment plans are recurring concerns. A few question the real-world relevance of some coursework.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 1,745 enrolled
- Median Earnings: N/A
- Avg. Grad. Rate: 38%
- Retention Rate: 61%
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Why we like them: Environmental science graduates from UMGC make the highest salary of any other program on this list. Just four years after graduating, the median salary among them is $85,980, which is in the top 1% nationally. We believe the BCSP Qualified Academic Program status is a major differentiator. You also have stackable options through IHMM, with curricula preapproved for ST/CHMM, ST/ASHM, AHMM, and ASHM, and access to IHMM’s Dr. John H. Frick Memorial Scholarship of up to $32,000.
3 Student Reviews for Bachelor's in Environmental Science Degrees
Received a lot of support from instructors while on military deployments and assignments. Course work greatly improved my ability to perform at work and the degree opened prospects for Officer Candidate School. I used mostly tuition assistance, however... Read More
I attended the University of Maryland University College and graduated in May 2017 with a Bachelor of Science in Environmental Management. The school is very affordable and the online and hybrid classes were very helpful in allowing me to complete my... Read More
Student teacher interaction was a big advantage. Instructors are always available for students 24/7. All books and software technology are online and are free. You know what is expected of you and the instructor before class starts. You have access to... Read More
AI Student Review Summary: Reviews highlight a highly flexible institution ideal for disciplined, self-directed learners, particularly those managing work, military service, or family. The eight-week online format, transfer-friendly policies, and practical structure allow continuous progress from anywhere. Coursework is writing-intensive and discussion-based, demanding strong time management and independent learning. Many credit the program with career advancement, improved writing, and new opportunities. However, administrative functions—financial aid, billing, advising, transcripts, and enrollment—are frequently criticized as slow, disorganized, and inconsistent, with reports of billing errors and conflicting information. Academic concerns include uneven instructor quality, minimal feedback, outdated materials, excessive busy work, and unreliable group project partners.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 46,379 enrolled
- Median Earnings: $85,980
- Avg. Grad. Rate: 30%
- Retention Rate: 53%
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Why we like them: SNHU has a 24-acre Arboretum that it utilized in the online curriculum by providing access to real ecological datasets and projects recognized with a national OLC Effective Practice Award. Here, you would conduct authentic experiments with custom lab kits mailed to your home. You can also specialize in Data Analytics in Science or Natural Resources and Conservation.
6 Student Reviews for Bachelor's in Environmental Science Degrees
The classes were generally not super difficult but it does require a ton of work from you since it is online. You get your syllabus in the beginning of the term and, depending on your professor, will pretty much have to keep up with your work and modules... Read More
My only issue is right now with the labs given for Environmental Science degrees. The kit used has materials which need to be washed, saved, etc, and the time it takes to do the experiment is not accurate from reading the instructions given. I just want... Read More
I'm in my third year at SNHU Online; and I've mostly had a positive experience. The curriculum varies quite a bit - as does the effort from instructors and classmates. Overall, I've had mostly competent instructors who did not use the "copy and paste"... Read More
AI Student Review Summary: Reviews are broadly positive, with students praising responsive advisors, approachable instructors, and a structured, flexible format suited to busy adults. Coursework is writing-intensive, organized around weekly milestones and discussions, and works best for self-directed learners. Many find it more supportive than other online options, citing regular check-ins, prompt communication, user-friendly platforms, strong transfer credit policies, and competitive tuition. However, financial aid, billing, and withdrawal processes draw criticism for inconsistent guidance, delayed aid decisions, surprise balances, transcript holds, and inflexible policies during emergencies. Instructional quality varies—some instructors are engaged professionals, while others offer minimal feedback or teaching. A few question academic rigor and employer perception.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 160,747 enrolled
- Median Earnings: N/A
- Avg. Grad. Rate: 45%
- Retention Rate: 60%
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Why we like them: At UW-Superior, you benefit from a long-running scholarship pool, with nearly $1.5 million awarded since 2011. There's a simple, essay-based application and high award likelihood when eligibility is met, according to the school website. This could potentially reduce your net price. We are also impressed that 100% of students we surveyed said they would recommend this school to their peers.
AI Student Review Summary: Reviews are consistently favorable, with students highlighting a supportive, student-centered environment. Small class sizes allow for individual attention without feeling restrictive, while faculty are praised as knowledgeable, enthusiastic, and genuinely invested in student success. The university is noted for affordability, with competitive tuition and strong value relative to cost. Coursework is rigorous yet flexible, accommodating busy schedules. Students also appreciate opportunities for campus involvement and exposure to diverse issues, enhancing engagement. The main concerns are structural: one reviewer noted limited external recognition for a specialized program, potentially affecting scholarships and post-graduation opportunities, while another suggested further education may be needed for better career advancement and pay.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 610 enrolled
- Median Earnings: N/A
- Avg. Grad. Rate: 44%
- Retention Rate: 71%
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Why we like them: PG has a three-week, no-cost course trial through the PG Commitment, letting you experience classes before you commit financially. PG reports the average bachelor’s completer pays about $15,000 and finishes in 2.3 years. The environmental policy and management B.S. has a policy-first, management-oriented approach to environmental work with a curriculum that covers environmental law, economics, governance, and decision-making.
AI Student Review Summary: Reviews are sharply divided, with significant frustration centered on administrative issues, particularly financial aid. Many report billing errors, inconsistent information from staff, delayed disbursements, transcript problems, and unexpected fees that disrupted enrollment or delayed graduation. Some feel admissions overstated transferability, affordability, or ties to the Purdue brand. Others cite uneven teaching quality, inconsistent grading, weak job support, and limited help with clinical placements. However, positive reviews highlight responsive instructors, supportive advisors, rigorous yet manageable coursework, and a flexible format ideal for working adults, military personnel, and parents. Features like seminars, tutoring, transfer credits, and accelerated pacing are valued.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 31,065 enrolled
- Median Earnings: $44,408
- Avg. Grad. Rate: 48%
- Retention Rate: 25%
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Why we like them: Unity's environmental studies degree has an issues-driven core that drills into PFAS “forever chemicals,” ocean acidification, light and noise pollution, the climate refugee crisis, and marine ecosystem impacts of renewable energy, then culminates in a transdisciplinary capstone that covers science, policy, and leadership. We appreciate how the curriculum embeds change-making through Leading Change: Project Stewardship and Strategic Management for Social Change, so you practice advocacy and project planning.
AI Student Review Summary: Reviews are predominantly negative, citing inconsistent instruction, weak academic quality, and poor institutional responsiveness. Course materials are described as repetitive, confusing, or thin, with broken links, contradictions, and unclear expectations. Faculty performance varies widely—some are praised as supportive, while others are accused of ignoring syllabi, grading unfairly, or being unresponsive. Administrative issues are severe, including unresolved grade appeals, unreturned emails, scheduling errors, unexpected billing, and inadequate support from advisors or career services. However, a few highlight strengths: a welcoming atmosphere, flexible pacing, supportive staff, accessible financial aid help, and an online format that accommodates work and family demands.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 6,425 enrolled
- Median Earnings: $46,180
- Avg. Grad. Rate: 57%
- Retention Rate: 42%
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Why we like them: OSU's online ES B.S. carries no nonresident surcharge, so you access a flagship program without a price premium wherever you live. You choose a required specialization from a wide slate — applied ecology, aquatic biology, conservation and sustainability, earth systems, environmental agriculture, environmental policy and economics, environmental water resources, and chemistry and the environment.
3 Student Reviews for Bachelor's in Environmental Science Degrees
My time at Oregon State University went beyond my initial expectations. The classes were diverse in topic and the professors were all professionals in the career they were teaching about, which gave them the ability to provide us with not only knowledge... Read More
Great program and great faculty. I have obtained two degree from Oregon State University and I would have it no other way. The staff are always helpful and I felt like the education I received prepared me well for the field I was entering. The classes... Read More
This is a great school! The teachers are great, willing to help when you need it.
AI Student Review Summary: Reviews highlight strong academics, a scenic campus, and clear career benefits, though some experiences are sharply negative. Students praise engaged faculty, especially in advanced and research-driven courses, along with mentorship, internships, and practical training. The Corvallis setting is lauded for safety, natural beauty, and outdoor access, while online and hybrid options support working and family-oriented learners. However, advising and administrative services draw consistent criticism—students report transcript errors, registration delays, residency issues, poor communication, and lost paperwork, sometimes causing enrollment or graduation setbacks. Large introductory classes, heavy workloads, uneven teaching quality, and reliance on TAs are recurring concerns.
This is an AI-generated overview of real student feedback submitted to OnlineU, highlighting common themes and insights. The summary was reviewed for accuracy.- Undergraduate Online: 10,848 enrolled
- Median Earnings: $51,740
- Avg. Grad. Rate: 71%
- Retention Rate: 87%
Expert Q&A About Affordable Online Environmental Science Degrees
Environmental science is a hands-on field. What online environmental science program features matter most for students to gain practical experience?
"Online programs are great for efficiency and for busy working students; however, students still need hands-on experience in the field, not only for real-world experience but for cultivating their network."
If you are passionate about environmental issues, the world desperately needs you.
What steps can students in environmental science degree programs take to maximize their return on investment?
"Students should get as much experience outside the curriculum as they can:
-
Internships
-
Volunteering
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Networking
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Conferences
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Giving talks
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Making posters
[Offer your] skills, however green (no pun intended), to someone who may need them."
What distinguishes environmental science bachelor's degree graduates who advance in their careers from those who struggle to gain traction?
"In my experience, those with an attitude of what they can offer benefit more than those who are oriented more toward seeking what they can get. This could look like a lot of things: volunteering with aligned organizations, for example, both to gain valuable experience but also to develop their network. Then offering value to those in the network and developing those skills."
In your opinion, how are online environmental science degrees viewed by employers today?
"There will always be employers that are wowed by graduates from big-name universities. However, most environmental firms and organizations are simply looking for someone who is going to be highly skilled on the job. This is shown not by the name of the degree program on the resume, but by the experiences on it.
This is also where volunteering and intern work is key: it shows a willingness to jump in and get one's hands dirty. That is a good sign for any environmental employer."
What questions should students ask admissions advisors to determine whether a program will best prepare them for environmental work?
"Which programs offer routes to experience outside the classroom, whether that classroom is online or in-person?
Which programs emphasize hands-on experience as part of their evaluation?
Do any programs offer network building as a learned skill?"
What advice would you give a student who is passionate about environmental issues but concerned about long-term financial sustainability?
"If you are passionate about environmental issues, the world desperately needs you. The more flexible you can be with work location, the broader the job prospects.
Find what interests you the most and learn as much as you can about it, especially from those doing it."
EXPERT TIP
"Ask what you can offer them. A financially sustainable career in the environmental sector is possible and not uncommon; however, if earning a large amount of money is a priority for you, you will need to be more strategic in your scope."
FAQs About Affordable Online Environmental Science Programs
How Does OnlineU Rank the Cheapest Online Environmental Science Bachelor’s Degrees?
To qualify for this ranking, each school must be institutionally accredited and report online enrollment data to NCES/IPEDS, which are managed by the U.S. Department of Education. Environmental science programs that are mostly online are also eligible, even if they include limited in-person requirements, such as short field intensives, lab residencies, or brief on-site experiences lasting no more than two weeks per year.
OnlineU evaluates affordability with transparency. Only institutions that charge a global tuition rate are included, meaning environmental science students pay the same tuition as other bachelor’s-level majors rather than program-specific pricing that could distort costs.
After meeting eligibility and pricing requirements, schools are ordered by in-state, annual tuition (since that's what most online students are looking for). All tuition figures are manually collected from official university websites and cited directly for transparency. We also go through and verify these calculations after the initial collection.
Partner schools are assessed using the exact same criteria as non-partner institutions. We want to be clear that advertising never affects OnlineU rankings. Sponsored listings are clearly labeled and kept separate from editorial decisions.
What Will You Learn In An Online Environmental Science Bachelor’s Degree?
An environmental science bachelor's degree is ideal for those who are fascinated by conservation and climate change and want to learn more about waste management, disaster preparedness, and environmental law. Undergraduate programs in this field are designed to provide an advanced understanding of the relationship between human activity and the environment.
Online degrees in environmental science help prepare you for a career dedicated to making positive change. Some of the technical skills you're likely to develop include data analysis and modeling, laboratory techniques, proficiency in GIS (geographic information systems), and environmental impact assessments. Additionally, you'll foster soft skills like critical thinking, project management, and effective communication.
As you progress through an online program, you'll find that your projects and assignments often revolve around real-world challenges. You may be asked to review case studies, conduct field investigations, write research papers, and provide policy analysis.
Most online bachelor's programs in environmental science require the completion of 120-124 credit hours. In addition to core courses, you'll have an array of related electives to choose from, allowing you to tailor your program to your interests and career goals. Some programs include an internship or a capstone project.
Below are some of the core courses often found in an environmental science program:
- Climate Change: This course explores the science of climate change, its causes, and its potential impact on the planet's ecosystems. Coursework is likely to include the economic, political, and social influences on climate change.
- Conservation Biology: Students learn the principles of conserving biological diversity, including the ecological theories behind conservation efforts. Real-world examples and case studies help students understand the impact of these actions.
- Environmental Chemistry: This course addresses the chemical processes that occur in natural and polluted environments. Online students may be required to purchase lab kits or assemble lab equipment to complete assignments.
- Environmental Policy and Law: This course provides an understanding of the legal and policy aspects of environmental issues, including legislative processes and litigation tactics.
- GIS and Remote Sensing: In this advanced course, students gain skills in geospatial technology, learning to use GIS and remote sensing tools to analyze and solve environmental problems.
Curious to explore similar online degrees? Check out our list of the best online biology bachelor's degrees. There are also the specialities like fire science degrees and health science programs.
How Can You Save Money While Earning An Environmental Science Bachelor’s Degree?
Paying for a college education can seem daunting, but you probably have several sources of funding available to you. Some of the possibilities include savings, income, grants, scholarships, and student loans.
The following list provides you with five additional ideas for reducing your expenses and saving money in college:
- Enroll in an online degree program. Unless the traditional, on-campus experience is something you've always dreamed of, you may want to consider an online program like the most affordable environmental science degrees listed above. Distance education can be more economical because some colleges charge lower tuition rates for online learners. Also, keep in mind that the traditional approach will include hefty fees for room and board or transportation — fees that are eliminated when you study remotely.
- Opt for a public university. Here again, unless there's a particular private institution you've always wanted to attend, consider public schools. Recent data published by the National Center for Education Statistics () indicate that the average tuition and fees for bachelor's degrees at public schools were about one-fourth of the tuition and fees charged at private schools — $9,750 as compared to $35,248.
- Find a cheap place to live. One of the benefits of online college is that you can live anywhere while attending school. By moving to a more economical town or city, you may be able to minimize your rent, food, and other living expenses.
- Fulfill your general education requirements at an affordable community college. Generally speaking, in the first two years of a bachelor's program, you'll take about 20 general education courses, such as literature, algebra, and psychology. You could save thousands in tuition fees by taking these courses at an online community college and then transferring to a four-year university.
- Earn extra income by working. Holding a part-time or full-time job while attending college has both advantages and drawbacks. However, every dollar that you can put towards paying for your degree may help you avoid student loan debt.
How Can Financial Aid Help Pay For An Environmental Science Bachelor’s Degree Online?
Another way you might be able to economize on an environmental science bachelor's degree is to apply for financial aid. The funds that come from the federal and state governments and from the schools themselves are usually reserved for students with financial need, but all on-campus and online students enrolled in accredited bachelor's programs can apply for aid.
There are several types of aid available, and some are more desirable than others. Scholarships and grants are preferred because they don't have to be repaid.
Federal and private student loans are less appealing because they have to be paid back with interest. But, depending on your circumstances, a student loan may be your best option. Before accepting a loan, use a student loan repayment calculator to calculate the total cost of the loan plus the interest.
School-sponsored and private scholarships are also available, and they are often awarded based on factors other than financial need. Awards may be granted based on academic merit, career goals, community service, or family heritage.
While you'll need to submit individual applications for private scholarships, you can apply for all other types of financial aid by submitting just one form — the Free Application for Federal Student Aid (FAFSA). Later, if you're approved for aid, your school will send you a financial aid offer.
What Can You Do With an Online Environmental Science Degree?
An online bachelor's in environmental science is a surprisingly versatile degree that can serve as the starting point for many different careers in this field.
One of the most common occupations for graduates with this degree is environmental scientist. These professionals analyze environmental problems, assess the impact of human activity on nature, and develop possible solutions. Within this field, there are also several types of specialists, such as environmental health and safety specialists, industrial ecologists, and climate change analysts.
According to the Bureau of Labor Statistics (BLS), this category of scientists earns a median annual salary of , with the highest 10% of earners making more than $134,000 per year. Usually, the highest earners work in the federal government.
With some experience or possibly additional education, you may also qualify for related science-oriented occupations with respectable salaries. Some of these options include conservation scientist ( median salary), hydrologist (), and geoscientist ().
If you're interested in specializing in a particular aspect of environmental science, you may want to pursue a master's degree. Programs are available that emphasize chemistry, biology, geology, sustainability, resource management, and more. The leadership skills and intensive knowledge you acquire may qualify you for higher-paying positions. To further your interest in original research, you can also consider earning a doctorate.
Another way to advance your career is to earn professional certification. Several organizations offer certification, such as the National Registry of Environmental Professions (), the Academy of Board Certified Environmental Professionals (), and the Association of Climate Change Officers ().
Thinking about earning a master's degree? You may be interested in the best master's programs in environmental science and the most affordable master's programs in environmental science.
Is an Environmental Science Degree Hard?
The difficulty of an online bachelor's program in environmental science can vary greatly depending on your background and natural abilities. The courses are diverse, ranging from advanced math and laboratory sciences to business and social sciences. If you have a strong interest in the field, you'll probably find the coursework rewarding and manageable.
How Long Does It Take to Get an Environmental Science Degree Online?
Typically, a bachelor's degree in environmental science requires 120-124 credit hours, whether or not it was completely virtually or in-person. In terms of years, this means a degree in the field can be completed in four to five years of full-time study. Since many online programs offer flexible part-time options, this can actually extend the length of the program.
How Do I Choose a Bachelor's in Environmental Science?
Selecting the best environmental science bachelor's degree program for your needs can be challenging. You've got many factors to consider, such as online format, available concentrations, notable faculty, financial support, and online student services. Some of these criteria may be more important to you than others, so assess them based on your personal priorities.
One thing you won't want to compromise on, however, is accreditation. Enrollment in an accredited university is required if you're going to receive financial aid, transfer to another school, or apply for graduate school. You may also want to look for schools with programmatic accreditation from the National Environmental Health, Science and Protection Accreditation Council ().
Above on our list of affordable environmental science degrees online, you can choose from a list of fully accredited schools.
Student Reviews of Online Environmental Science Programs
I love how convenient the classes are for a busy parent. The instructors are very understanding and are always willing to assist you in any way possible. The courses are interesting and have a similar meaning to a one on one session. Even though your discussions are peer based, which allows you to still engage with other students and even the educators. The instructor is allaying willing to help answer any question.
Review Date: 5/29/2025
Would Recommend: Yes
Helpful for Career: Yes
This school is awesome and they want you to succeed in your studies. When I first attended university of Phoenix I was never but it has been a great reward. I love my instructors they are always there to help in anyway they can. I recommend this school for online learning.
Review Date: 7/30/2025
Would Recommend: Yes
Helpful for Career: Yes
I love how convenient the classes are for a busy parent. The instructors are very understanding and are always willing to assist you in any way possible. The courses are interesting and have a similar meaning to a one on one session. Even though your discussions are peer based, which allows you to still engage with other students and even the educators. The instructor is allaying willing to help answer any question.
Review Date: 5/29/2025
Would Recommend: Yes
Helpful for Career: Yes
I attended the AMU arm of the APUS systems. I don't think that makes any difference but it might. Most of my professors were knowledgeable and easy to contact when issues arose. The 8 week classes vs a 16 week schedule meant I took the same amount of classes, but in two eight week blocks which fit my lifestyle and learning style better than a traditional 16 college. I have family in brick and mortar colleges and the course load and work seems on par, or slightly harder, at AMU. If you want to learn... Read More
One other factor of the APUS schools are that books and learning materials are included with tuition, so you never have to figure out how much extra everything is going to cost. When looking at the APUS online school vs a brick and mortar location, you will save a lot of money due to not needing to stay in dorms, not needing a parking pass, not needing transportation, and not needing to be nickel and dimed for test booklets, supplies, and books.
Review Date: 3/12/2026
Would Recommend: Yes
Helpful for Career: Yes
I am a current student of TESU. I am 3/4 the way to my BA in Environmental Studies. My experiences with this school have been for the most part positive. I am a veteran and their liaison office was very helpful in getting my credits transferred and helping me get started. I have had mentors that were great and very engaged. I have also had mentors that wouldn't respond to emails and had little to no interaction with the class. Mentoring online or non-traditional classes is a part time job that professors... Read More
Review Date: 8/9/2018
Would Recommend: Yes
Helpful for Career: No
Everyone has been very helpful and the classes are very writing and essay orientated to insure you are really grasping the assignments and information. There are still tests and quizzes and they are open book. You take one class at a time making it less confusing. Though there are options to take more classes at once to get your degree quicker.
Review Date: 4/26/2015
Would Recommend: Yes
Helpful for Career: No
This school will not properly articulate transcripts leading to never ending registration issues. Advising is a waste of time, because they will not follow through with tasks that need to be accomplished for a student to determine exactly what course work is required of them. If you ask any status update questions, no one at the university will even respond to your emails. If you file a complaint, the resolution you receive is only a "status" update on the original problems and never an actual resolution.... Read More
Review Date: 5/23/2019
Would Recommend: Yes
Helpful for Career: No
My only issue is right now with the labs given for Environmental Science degrees. The kit used has materials which need to be washed, saved, etc, and the time it takes to do the experiment is not accurate from reading the instructions given. I just want to give a heads up to anyone taking lab courses online, which you have to do at home, to plan ahead like way ahead and plan to reuse all of the materials. I am barely keeping up and I thought I planned ahead and I had the heads up from other people.... Read More
Review Date: 3/30/2018
Would Recommend: Yes
Helpful for Career: No
I would say APUS is a mediocre school at best. I had several issues while attending that makes me wish I went somewhere else. I know several people have commented on the financial aid at APUS, but luckily I didn't have the same issues. I do think they nickle and dime their students, especially as you get closer to graduation. It costs $100 to graduate, and $20 for offical paper transcripts to be sent. Of the two years I spent at APUS to complete my degree, I had only two or three classes that I really... Read More
Review Date: 11/12/2019
Would Recommend: No
Helpful for Career: No
I do have to say I was very surprised at the comments that former students have written about Ashford University. I had a few issues with the financial aid department, but nothing so significant that someone did not fix. As for the coursework, it is not easy (I was pretty sure this was college though). You have to be dedicated, yes they want quality work, and want it on time (Again, it is college). I would be afraid if they did not. Every one of the professors I had, had Ph.D.'s. I might not be a... Read More
Review Date: 10/30/2016
Would Recommend: Yes
Helpful for Career: No
Not sure how I feel about SNHU. Getting a degree in Geoscience and SNHU was one of only a couple schools that offered it on line. Just finishing my second online term and I'm a little concerned about the quality of the education. I am also concerned about reputation, how is SNHU viewed by employers, private and government. A bunch of the negative comments have been about dealing with advisors and financial aid; so far I have employer assistance so not concerned with that. My issue is the classes... Read More
Review Date: 5/28/2016
Would Recommend: No
Helpful for Career: No
I attended the University of Maryland University College and graduated in May 2017 with a Bachelor of Science in Environmental Management. The school is very affordable and the online and hybrid classes were very helpful in allowing me to complete my degree while serving in the Active Duty Air Force. The school is designed for students who work full time or work odd schedules.
Review Date: 8/15/2017
Would Recommend: Yes
Helpful for Career: Yes
As I read some of these comments I cannot believe the negativity of some of them. I have been taking classes for a year and a half and it is no walk in the park. You get what you put into it, if you don't study, expect poor grades. I have had no issues with neither my professors or school staff; they have been understanding when "life" becomes complicated. So far, nothing but positivity and good praise for this institution. Manage your time, study and make school a priority or expect to fail. This... Read More
Review Date: 8/28/2017
Would Recommend: Yes
Helpful for Career: No
I have had financial issues non stop since starting. Now they are telling me that I have to owe money to them that they sent back to dept of education from prior semester because they made a mistake and accepted to much money. Now since my financial aid was already 3 months late and I had late payments to pay, they are telling me to use the money I paid off my bills from to pay them back. This school is ridiculous.
Review Date: 12/29/2013
Would Recommend: No
Helpful for Career: No
Ashford is very good at financial services likely because they want your attendance and money (especially GI Bill). I had three amazing instructors during my degree. That's it. The rest could care less if you could coherently explain an idea using proper spelling, punctuation or grammar. A lot of content is superficially covered at a quick pace and is repetitive throughout the degree with very little being expounded on. Many of the instructors in the environmental degree were of a "group think" mentality... Read More
Review Date: 9/11/2017
Would Recommend: No
Helpful for Career: No
American Military University (AMU) is an outstanding option if you are looking for an online college experience. AMU provided me with one of the largest selections of undergraduate and graduate degrees available online. There were numerous electives to go with each degree program, allowing me to choose electives that interested me and aligned with my degree program plan. As a career Soldier in the United State Army, AMU worked with me to adjust course requirements during times that I was deployed... Read More
Review Date: 2/27/2017
Would Recommend: Yes
Helpful for Career: Yes
It was such a special experience to obtain my BS is such a small and intimate setting with such incredible staff, my professors were directly connected to organizations in the communities that each of them live and teach in (Edwards, Steamboat Springs, Breckenridge, and Leadville) and we were able to gain unmatched real world experience while still in our program.
Review Date: 3/19/2026
Would Recommend: Yes
Helpful for Career: Yes
This college had a lot of resources such as internships and lab work relevant to my major, Environmental Science. I was satisfied with most of the classes for my major, but many of the options were either geology or oceans based, despite the core classes being about environmental processes as a whole. The campus is beautiful and most of the staff are very friendly. There is definitely a distinct "hippy" vibe still, and it does not seem to have the same level of academic vigor as other UC's, but this... Read More
Review Date: 3/18/2026
Would Recommend: Yes
Helpful for Career: Yes
Felt like I didn't really learn anything useful, basically paid a bunch of money to do a bunch of busy work to get a degree that no one really cares about. I have a job now but it was hard finding one and I know a lot of people who had a really hard time finding one and a lot that are still looking over a year later. Tech used to be fun too but they made a bunch of lame ifc rules and stuff and tailgate rules that make it the lamest school around... its know for all the drinking not because people... Read More
Review Date: 6/17/2019
Would Recommend: No
Helpful for Career: No
I had a lot of fun attending NAU. I lived really close to campus and it was also close to downtown. I felt that I had received a really great education and had really interesting classes that I still talk about today. I had a lot of fun living in Flagstaff and making friends with my classmates. Overall the campus experience was welcoming and there were a lot of resources available!
Review Date: 12/6/2025
Would Recommend: Yes
Helpful for Career: Yes