- Faculty Affiliate, Energy Institute, Texas A&M Engineering Experiment Station (TEES), Division of Research
- Research Fellow, Institute for Science, Technology, and Public Policy
- Professor, School of Law, Texas A&M University
- Professor, Public Service and Administration, Bush School of Government and Public Service
- Faculty Fellow, Center for Health Systems and Design, College of Architecture
My research interests broadly address water and environmental issues. Most recently, I have been exploring pharmaceutical contamination of fresh water supplies, international bulk water transfers, climate change implications for global water resources, and international law for transboundary ground water resources.
- LL.M. in International Environmental Law, American University - (Washington D.C., District of Columbia, United States) 1997
- J.D. in , American University - (Washington D.C., District of Columbia, United States) 1995
- M.S. in International Affairs, Florida State University - (Tallahassee, Florida, United States) 1992
- B.A. in International Relations, and Geology, Kent State University - (Kent, Ohio, United States) 1989
- Sanchez, R., & Eckstein, G. (2020). Groundwater Management in the Borderlands of Mexico and Texas: The Beauty of the Unknown, the Negligence of the Present, and the Way Forward. WATER RESOURCES RESEARCH. 56(3),
- Sanchez, R., & Eckstein, G. (2020). The path towards groundwater management in the borderlands of Mexico and Texas. Wiley Interdisciplinary Reviews Water. 7(1),
- Eckstein, G., D’Andrea, A., Marshall, V., O’Donnell, E., Talbot-Jones, J., Curran, D., & O’Bryan, K. (2019). Conferring legal personality on the world’s rivers: A brief intellectual assessment. Water International. 44(6-7), 1-26.
- Eckstein, G. (2019). Letter from the IWRA President. Water International. 44(1), 1-2.
- Eckstein, G. (2017). The International Law of Transboundary Groundwater Resources.