Stormwater management professionals and stakeholders across the U.S. Southwest region will be able to learn about the latest, best-practices solutions for stormwater management and financing through the newly established Southwest Stormwater Center (SWSC), a regional knowledge center for new and emerging stormwater control technologies.
The $2.7 million Department of Education award is a Fund for the Improvement of Postsecondary Education grant. The four-year project will address the need to advance artificial intelligence (AI) and computer science classroom education in grades K-12. To accomplish this, training and resources will be provided to undergraduate preservice educators and those already in the classroom, with a focus on Nevada’s rural communities.
The Nature Conservancy in Nevada (TNC in Nevada), DRI, and the University of Wisconsin – Madison (UW-Madison) have developed the Nevada GDE Water Needs Explorer Tool. This new online resource helps land and water managers understand how groundwater supports groundwater-dependent ecosystems (GDEs) and how changes in water levels can affect them.
DRI’s Charles Morton, Associate Research Scientist of Geography, who had a key role in the expansion of OpenET said, "Delivering wall-to-wall evapotranspiration data across the contiguous United States at the field scale is a major milestone for OpenET, and it’s exciting for us to imagine the future research and practical applications this expanded coverage will unlock."
Although sunlight is one of the cleanest forms of renewable energy available, clearing large swathes of desert habitat to build solar arrays has consequences for the plants and animals it displaces. Researchers are trying to find better ways to preserve desert landscapes without impeding solar energy development. Now, a new study demonstrates that with careful planning and consideration for the ecosystem around it, at least one desert plant is surviving — and thriving — amidst the solar panels helping to power Las Vegas.
The DRI Foundation, the non-profit arm of DRI, is pleased to announce new members to its Board of Trustees. The DRI Foundation Board of Trustees work in close collaboration with DRI President Kumud Acharya and the Office of Advancement to engage and build relationships with new and existing supporters to further DRI’s work across Nevada and around the world.
Atmospheric dust plays an important role in the way Earth absorbs and reflects sunlight, impacting the global climate, cloud formation, and precipitation. Much of this dust comes from the continuous reshaping of Earth’s surface through the erosion of rocks and sediments, and understanding how this process has shaped landscapes can help us decipher our planet’s history – and its future. Although an ephemeral phenomenon by nature, dust emissions through time can be depicted through natural archives like lake sediment cores. In a new study, scientists examine one such record to peer 230,000 years into the past of the American Southwest.
The fabrics that fill our homes, from natural cotton towels and bedsheets, to clothes produced with synthetic materials, produce microscopic fibers as they break down over time. Previous research has shown that household washers collect and release these microfibers into the environment, and now a new study uses citizen science to demonstrate how dryer vents also produce microfibers under normal household use.
DRI’s Dan McEvoy is a researcher with the Western Regional Climate Center, and he recently co-authored a new study showing the declining groundwater levels in Nevada. He worked with scientist Laurel Saito with The Nature Conservancy to address risks and solutions to this groundwater problem.
The aim for the study, published in Hydrological Processes, was to determine risk factors leading to the declining groundwater levels, and propose science-based solutions for groundwater dependent ecosystems (GDEs).
The breakthrough enhances scientific understanding of the dangerous storms and their long-term impacts on the climate. The research, published September 25th in Geophysical Research Letters, represents the first successful simulation of these wildfire-induced storms, known as pyrocumulonimbus clouds, within an Earth system model. Led by DRI scientist Ziming Ke, the study successfully reproduced the observed timing, height, and strength of the Creek Fire’s thunderhead – one of the largest known pyrocumulonimbus clouds seen in the U.S., according to NASA.