Environmental Scientists and Specialists, Including Health

People in this career focus on finding and resolving environmental and public health hazards. On a typical day, they gather information, monitor their surroundings, and evaluate data to ensure compliance with safety standards. They spend significant time working with computers to analyze scientific measurements taken from air, soil, food, and water. Solving these complex problems requires a strong foundation in chemistry, biology, mathematics, and public safety.

This role is highly investigative, appealing to those with strong intellectual curiosity and a cautious, detail-oriented work style. Professionals must communicate their findings clearly, both in writing and speaking, to supervisors, team members, and people outside their organization. They must also understand relevant laws and government regulations to recommend appropriate corrective actions. Success in this field relies on critical thinking, active listening, and a cooperative attitude when coordinating with others.

Entering this field generally requires a bachelor's degree along with several years of related work experience. Students preparing for this career typically major in fields such as natural resources conservation and research, chemistry, public health, sustainability studies, environmental geosciences, marine sciences, geography and environmental studies, or pharmacology and toxicology.

While specific requirements vary by location, some states list a license for this work. Professionals can also earn voluntary certifications to demonstrate their expertise. Available credentials include the Certified Environmental Scientist designation from the National Registry of Environmental Professionals, the Chemical Hygiene Officer credential from the National Registry of Certified Chemists, and various environmental and quality management certifications from TRECCERT.

In 2025, the median annual pay for environmental scientists and specialists was $82,220. Earnings can vary significantly based on experience and location, with the lowest 10% earning less than $52,520 and the highest 10% earning more than $140,010.

With 89,250 people employed in this field, the profession is projected to grow by 6.1% from 2025 to 2035, which is faster than the average for all occupations. This growth and normal staff turnover are expected to result in 7,300 job openings each year.