Water resource management methods comprise the systematic planning, allocation, regulation, and monitoring of surface water, groundwater, and related infrastructure to optimize availability, reliability, and quality under hydrological, ecological, and socio‑economic constraints. Core methodological components include hydrologic and hydrogeologic modeling, demand forecasting, reservoir and aquifer operation rules, conjunctive use strategies, environmental flow assessment, and water quality management. They frequently incorporate decision-support tools such as optimization, multi-criteria analysis, and integrated water resources management (IWRM) frameworks, enabling coordination across sectors and scales. Methods also encompass instruments for governance and implementation, including abstraction licensing, allocation regimes, pricing schemes, and adaptive management based on continuous data and performance evaluation.
On Feb. 13, the leaders of seven states announced, one day before a Trump administration deadline, that there is still no deal to share the diminishing waters of the Colorado River. That leaves the Southwest in a quagmire ...
Environment
Feb 16, 2026
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23
The Doñana National Park, considered one of Europe's most valuable wetlands, is expected to lose its marshland in 61 years, according to calculations from a major water-resource monitoring study carried out by the University ...
Environment
Feb 16, 2026
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19
On the occasion of World Wetlands Day, the Institute of Water and Environmental Engineering (IIAMA) at the Universitat Politècnica de València highlights the importance of these ecosystems as key tools for improving water ...
Environment
Feb 13, 2026
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15
A new collaborative study, led by University of Utah Professor of atmospheric sciences Kevin Perry, provides policymakers, agency leaders, and the public with the most comprehensive assessment to date of potential dust control ...
Earth Sciences
Feb 13, 2026
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16
Even as farmers shift toward less water-intensive crops, climate change is pushing agricultural water consumption upward in Central Asia. A new study by IAMO researchers shows that rising temperatures and atmospheric water ...
Environment
Feb 12, 2026
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56
When severe weather strikes, the National Weather Service's (NWS) Office of Water Prediction (OWP) makes critical flood forecasts with the National Water Model. Despite improvements over time, the model's performance has ...
Environment
Feb 11, 2026
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38
At the Winter Olympics, athletes race down immaculate white slopes. The snow looks perfect. But it is largely manufactured.
Environment
Feb 11, 2026
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19
The Murray-Darling Basin Authority (MDBA)—the statutory agency responsible for planning the Basin's water resources—has just shared the starkest news yet about the Basin's future: the Basin is almost certainly going to get ...
Earth Sciences
Feb 11, 2026
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13
On a misty winter's day in the English midlands, engineers struggled to drag stranded narrowboats from a waterless, mud-filled canal that collapsed weeks earlier, in a delicate, multi-million-pound rescue operation.
Environment
Feb 11, 2026
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64
Despite a barren start to Colorado's ski season, Winter Park Resort opened on Halloween and served up holiday powder. The ski area's secret is a contraption a few miles upwind of the chairlifts that looks like a meat smoker ...
Environment
Feb 9, 2026
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40
