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Water Resources Research

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Urban sewer networks grow outward in a manner similar to natural river networks.
Posted inResearch Spotlights

Urban Sewers Evolve Similarly to River Networks

Sarah Stanley, Science Writer by Sarah Stanley 19 December 201727 April 2022

Like river systems, engineered drainage networks become increasingly fractal as they grow.

Researchers develop a new framework to assess the mechanisms behind short-term ecological shifts
Posted inResearch Spotlights

What Causes Ecological Shifts?

Kate Wheeling, freelance science writer by Kate Wheeling 3 October 201714 February 2023

A new information-processing framework helps researchers tease out the factors driving ecological shifts over short timescales.

Researchers use a new technique to better understand alpine snowpacks and track average snow depth and water content
Posted inResearch Spotlights

Cosmic Ray Neutrons Reveal Mountain Snowpacks

by Terri Cook 29 September 201713 March 2023

The first application of aboveground neutron sensing to evaluate alpine snowpacks indicates that this method can reliably detect average snow depth and water content across intermediate distances.

Researchers use a simplified model to reassess assumptions about floods
Posted inResearch Spotlights

Deciphering Deluges

by S. Witman 31 August 20173 June 2022

New modeling approach reexamines two key assumptions about flooding.

Posted inEditors' Vox

In Pursuit of Flash Flood Data

by J. J. Gourley 25 August 201723 January 2023

How remote sensing of streams provides valuable data for the characterization, prediction, and warning of impending flash floods.

New research suggests rain and stream gauges are still key to better data for water resource management.
Posted inResearch Spotlights

Improving Water Resources Management from the Ground Up

by S. Witman 15 August 201724 February 2023

The key to sustainable water resources management isn’t satellite technology yet—it’s a new spin on time-tested rain and stream gauges.

Flux towers, such as this one in a Maryland corn field, provide continuous measurements of evapotranspiration.
Posted inResearch Spotlights

Blending Satellite Data to Monitor Agricultural Water Use

by Terri Cook 8 August 20172 February 2022

A new technique that merges data gathered by multiple satellites can be used to monitor agricultural water use and improve water quality assessments around the globe.

Researchers assess how past flooding influences river meanders
Posted inResearch Spotlights

A New Model for River Meanders

by E. Underwood 2 August 201726 July 2023

A river’s twists and turns are shaped by its past flood events.

An earthworm moves over damp soil.
Posted inResearch Spotlights

Follow Earthworm Tracks to Better Simulate Water Flow in Soils

Sarah Stanley, Science Writer by Sarah Stanley 1 August 20176 February 2023

Incorporating paths carved by the critters and by tree roots helps scientists align simulations of tropical soils more closely with real-world data.

A new study shows the role of small, still-water wetlands in combating algae growth.
Posted inResearch Spotlights

Small Wetlands Retain Lion’s Share of Nutrients

by S. Witman 31 July 201721 December 2022

Still-water ecosystems are key to combating explosive algae growth.

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