10/14/2026
Excited to share a newly published study in Water Resources Research!
PhD student and lead researcher Esther Oyedele, along with Virginia Tech professor Dr. Susanna Werth and Grace Carlson, investigated how groundwater resources across the Colorado River Basin have responded to two decades of drought and surface water shortages. Their findings reveal striking differences between the Upper and Lower Basins, with particularly rapid groundwater losses in the Upper Basin during recent droughts.
These findings raise important questions about long-term water security in a region that supports millions of people, agriculture, and ecosystems.
Link in comments!
Image description: a composite image showing the cover of an academic paper and a headshot of Esther Oyedele.