FAQ
Earth Sciences Professor FAQ
Answers to the most common questions about working as an earth sciences professor.
Straight answers to the questions people ask most about becoming an earth sciences professor: pay, training time, degrees, certifications and whether it’s a good career.
9 questions about earth sciences professors
Do earth science professors do fieldwork?
Many do, sometimes for weeks.
Do they need a Ph.D.?
Usually for universities.
What subjects do they cover?
Geology, oceanography, meteorology and space science.
How much does an earth sciences professor make?
The median annual wage for earth sciences professors was $103,170 in May 2025, according to the U.S. Bureau of Labor Statistics. The lowest 10% earned less than $59,700 and the highest 10% earned more than $203,190.
How long does it take to become an earth sciences professor?
Most people need about 5–7 years after a bachelor’s of training. A Ph.D. in geology, oceanography or atmospheric science is typical for universities.
Do you need a degree to be an earth sciences professor?
Usually. BLS lists a doctoral degree as typical for postsecondary teachers. Universities generally require a Ph.D., while community colleges often hire instructors with a master’s degree and professional experience.
Is earth sciences professor a good career?
It can be, depending on your goals. Employment is projected to change +2.4% from 2025–35 (slower than average), with about 800 openings each year. Upsides include field adventures; a common challenge is that few positions.
What skills does an earth sciences professor need?
Key technical skills include geology or atmospheric science, field methods, data analysis, and gis and modeling. Employers also value curiosity, leadership, and communication.
What certifications are available for earth sciences professors?
Common credentials include Ph.D. in earth science, Professional Geologist (PG), Field safety training, and Research grants. Requirements vary by state and employer.
Still deciding?
Try the Earth Sciences Professor fit quiz, compare with Geoscientist, or explore Earth Sciences Professor training.
Sources
- U.S. Bureau of Labor Statistics, BLS Occupational Employment and Wage Statistics (OEWS), May 2025, SOC 25-1051 (Atmospheric, earth, marine, and space sciences teachers, postsecondary).
- U.S. Bureau of Labor Statistics, BLS Employment Projections, Table 1.2 (2025–35).
- O*NET OnLine summary for Atmospheric, earth, marine, and space sciences teachers, postsecondary (U.S. Department of Labor).
- BLS Occupational Outlook Handbook.
Reviewed by the Career Education Institute Curriculum Team. Pay figures are national estimates; local pay varies. See our editorial policy.