This summer, DRI brought eighteen students from Truckee Meadows Community College (TMCC) to our Reno campus for a paid, immersive research experience. Over the course of the ten week program, students worked under the mentorship of DRI faculty members to learn about the process of using scientific research to solve real-world problems. This unique internship program welcomes all students, not only those pursuing majors in science.
The research used satellite imagery to identify where winter flooding occurs, which can improve flood risk awareness and inform how to best redirect floodwaters to replenish groundwater supplies.
DRI’s Rosemary Carroll, Research Professor of Hydrology, co-authored a new study that found spring runoff in mountains across the Western U.S. is much older than previously known. Using advanced dating techniques, the research discovered that melting mountain snowpacks first replenish groundwater reserves before filling springs several years later. This means that the water relied on by communities across the West takes over five years from snowflake to streamflow. The research has implications for water management and our understanding of the changing dynamics of water availability.
OpenET, a nonprofit initiative focused on improving water management with accessible, satellite-based evapotranspiration (ET) data, has welcomed Sara Larsen as the new CEO. DRI sat down with Sara to discuss what makes the initiative unique, her plans for the organization, and how OpenET can help address the biggest challenges in water management.
Alexa Daniel, M.Sc., is a hydrogeologist and Assistant Research Scientist who joined DRI this past December. Based at Reno’s campus, she will be spending most of her time over the next two years developing water resource plans for Nevada’s rural counties. In the following interview, Daniel shares her wide range of experience studying water resources in the West, her favorite book, and an invitation to a network event she’s spearheading for young professionals.
DRI scientists compared data from groundwater pumping meters with OpenET estimates in irrigated land to advance understanding of groundwater use. The new study demonstrated that OpenET can be used to accurately estimate the amount of groundwater used for crop irrigation at the level of individual fields.
New research identifies ecosystems around the world that could be threatened by declining groundwater levels. The research, published July 17 in Nature, is the first time that groundwater-dependent ecosystems have been mapped on a global scale. Led by scientists from The Nature Conservancy and DRI, the global effort brought researchers together from universities, non-profit organizations, and institutions from seven countries.
DRI researchers Monica Arienzo and Daniel Saftner are coauthors on a new study led by the USGS that examines lithium levels in groundwater aquifers used to supply drinking water across the U.S. The new estimates can help health researchers determine potential connections between lithium exposure and human health outcomes.
Climate change will dramatically impact streamflow and its contributions to the Colorado River by increasing forest water use and reducing groundwater levels, new study finds.
A new study published in Nature Water used satellite data spanning 38 years to examine how groundwater-dependent ecosystems (such as wetlands, meadows, and springs) in California respond to fluctuations in groundwater levels. The research can help shed light on how water management practices can best account for ecosystem needs in addition to those of human society.