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More than 80% of watersheds in the United States currently lack adequate protection, but the new National Protected Rivers Assessment tool can now tell you if your local river or creek is in trouble. Developed by the nonprofit American Rivers and Conservation Science Partners, this online framework evaluates waterways across the entire country to address…

Federal officials are proposing to increase logging in Oregon with the goal of returning timber harvest rates to 1960s levels. The Bureau of Land Management (BLM) recently announced plans to update the Western Oregon Resource Management Plans to reflect this new goal which would impact 2.5 million acres across 17 counties.   This proposal could…

For 35 years, Professor Robert Mahler at the University of Idaho (UI) Department of Soil and Water Systems has meticulously tracked changing public perceptions of water resources in Idaho.   His exhaustive dataset represents one of the longest-standing public water surveys in the nation, capturing exactly how residents view their most vital natural asset.  …

The US Environmental Protection Agency (EPA) has introduced a new initiative aimed at strengthening technical support for drinking water and wastewater utilities across the country. Known as RealWaterTA, this program focuses specifically on aiding small and rural systems by refocusing federal support on practical measures that directly improve water quality and protect public health.  …

While desalination is a globally proven technology, California projects have faced regulatory roadblocks at the state level. A new report from the California Policy Center and Californians for Energy and Water Abundance outlines how the federal government can bypass these hurdles by developing facilities directly on federal coastal lands under the Coastal Zone Management Act…

Floating solar panel projects offer a promising clean energy solution (see TWR #259 for more information on this innovative technology). A new study evaluates potential environmental impacts of these projects and finds that results vary significantly depending on where the systems are deployed.    The floating solar technology offers several key advantages including: Can boost…

  A groundbreaking simulation from Princeton and the University of Arizona reveals that groundwater flow paths travel much farther and deeper than previously understood. By tracking water across 3 million square miles, researchers discovered that raindrops and snowmelt can travel underground for several hundred kilometers and spend up to 100,000 years in the subsurface before…

Researchers from Princeton and the University of Arizona have released the highest-resolution map of US groundwater to date. They have estimated that a total of 306,500 cubic kilometers of groundwater is available – 13 times the capacity of all the Great Lakes combined. Using a machine learning algorithm and more than one million data points,…

The Nature Conservancy in Nevada, DRI, and the University of Wisconsin–Madison have launched the Nevada GDE Water Needs Explorer Tool. This online resource helps managers quantify the water requirements of Groundwater-Dependent Ecosystems (GDEs) such as meadows, wetlands, and riparian forests. In Nevada’s arid environment, understanding how groundwater levels sustain these habitats is vital for maintaining…

The University of Arizona’s Water Resources Research Center (WRRC) is now accepting proposals for the federal WRRA grant program. These water research grant opportunities support university-based projects addressing Arizona’s water challenges.   Eligible faculty from Arizona’s three state universities can submit proposals by March 16, 2026 for the WRRA 104(b) program. Selected projects typically receive…