What Does a Environmental Scientist Do?

Environmental Scientists spend their days collecting and analyzing data about air, water, soil, and other natural resources to assess environmental conditions and identify potential hazards. On a typical day, you might conduct field surveys to collect samples, run laboratory tests to detect pollutants, prepare detailed reports summarizing your findings, or present recommendations to government agencies, businesses, or community groups. Work settings vary widely — you could find yourself outdoors at industrial sites, wetlands, or construction zones one day, and back in an office or laboratory the next. Many environmental scientists also collaborate with engineers, policymakers, and public health officials to develop strategies for managing environmental risks and ensuring compliance with environmental regulations.

This career suits individuals who are naturally curious about the natural world, detail-oriented, and passionate about protecting ecosystems and public health. Strong analytical and communication skills are essential, as the role requires both interpreting complex scientific data and conveying it clearly to non-specialist audiences. To enter the field, you will typically need Bachelor's degree, with degrees in environmental science, ecology, chemistry, or a related discipline being most common. The job outlook for environmental scientists is promising, driven by growing concerns around climate change, pollution control, and sustainable development. The median annual wage for environmental scientists is $78,980, though earnings can vary based on experience, specialization, and whether you work in the public or private sector.

Education & Requirements

1
Earn a Bachelor's Degree

Begin your journey by completing a Bachelor's degree in Environmental Science, Biology, Chemistry, or a related field. This foundational degree provides core knowledge in ecology, geology, and environmental policy that is essential for entry-level positions.

2
Gain Hands-On Field Experience

While pursuing your Bachelor's degree, seek internships, volunteer opportunities, or research assistant roles with environmental agencies, nonprofits, or government organizations to build practical skills in data collection and fieldwork.

3
Obtain Relevant Certifications

After completing your Bachelor's degree, consider pursuing professional certifications such as the Registered Environmental Manager (REM) or HAZWOPER training to strengthen your credentials and improve employability in specialized areas.

4
Pursue a Graduate Degree for Advancement

To move into senior or research-focused roles, consider earning a master's or doctoral degree beyond your Bachelor's degree. Advanced degrees open doors to leadership positions, specialized research, and higher earning potential in the field.

5
Obtain State Licensure if Required

Depending on your specialization and location, some employers may require licensure beyond your Bachelor's degree. Research your state's requirements for Professional Engineer (PE) licensure or other credentials relevant to environmental consulting or government work.

Job Outlook

The job outlook for Environmental Scientists remains robust, with employment projected to grow by +5% over the next decade, significantly faster than the average for all occupations. This strong demand is largely driven by increasing public awareness of climate change, stricter environmental regulations, and the growing need to assess and mitigate pollution across air, water, and soil systems. Governments at the federal, state, and local levels continue to expand environmental monitoring and remediation programs, while private industries face mounting pressure to demonstrate sustainable practices and regulatory compliance. Approximately 9,300 job openings are expected each year, fueled by both new positions and the need to replace workers who retire or transition to other roles.

Environmental Scientists find employment across a wide range of sectors, including federal agencies such as the EPA, Department of Interior, and Army Corps of Engineers, as well as state environmental departments, engineering consulting firms, energy companies, and nonprofit research organizations. The median annual wage for this profession stands at $78,980, though compensation can vary considerably based on specialization and location. Geographically, states with significant industrial activity, extensive public lands, or strong environmental legislation — such as California, Texas, Florida, and Washington — tend to offer the highest concentration of opportunities. Specialty areas experiencing particular growth include climate resilience planning, environmental justice assessment, hazardous waste management, and water resource management, making targeted expertise in these fields a strong competitive advantage for job seekers.

Where to Study

We’ve identified 15 schools offering programs related to this career, including online options.

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