Students seeking fully funded PhD opportunities in the United States have three options with application deadlines approaching on September 30, 2026.
Louisiana State University, the University of North Texas and the University of Vermont are offering funded research positions in environmental science, biological sciences and fisheries.
Annual financial support ranges from $26,400 to $37,000, depending on the program.
Louisiana State University
Louisiana State University is offering a PhD assistantship in wetland and aquatic biogeochemistry.
The research will examine phosphorus dynamics and harmful algal blooms in the Lake Pontchartrain Estuary and nearby waterways.
Students will conduct field and laboratory research involving water-quality monitoring, nutrient analysis and sediment chemistry.
The position offers a starting stipend of $31,000 per year, along with coverage of 75% of health insurance premiums. The program is expected to begin in January 2027.
Applicants should have a relevant master’s degree or be close to completing one. A minimum GPA of 3.0 is listed.
University of North Texas
The University of North Texas is offering a graduate studentship focused on insect pollinators and ranch management.
The selected student will study pollinator communities, plants, soil microbes and habitat conditions across ranches in North Texas.
The position provides $26,400 to $28,320 annually, along with tuition and health-related support.
Applicants should have a bachelor’s degree in biology, ecology, environmental science, entomology or a related field. A minimum GPA of 3.5 is listed.
University of Vermont
The University of Vermont is offering a PhD assistantship in the human dimensions of fisheries.
The research will explore relationships between people, fish and ecosystems in Lake Champlain.
The position offers $37,000 annually, plus tuition support and a living allowance. Applicants should have relevant academic backgrounds in fisheries, ecology, environmental studies, geography, sociology or related fields.
Students should prepare transcripts, degree documents, a CV, statements and recommendation letters. All applications must follow the specific university requirements and be submitted by September 30, 2026.
