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Modeling

Artistic illustration of three-dimensional clouds simulated at local scales and tethered to a map, which represents a much larger climate model.
Posted inResearch Spotlights

A “Super” Solution for Modeling Clouds

Aaron Sidder, freelance science writer by Aaron Sidder 6 September 201920 July 2022

Climate models struggle to accurately portray clouds because the models cannot resolve the scales at which clouds form. A new study demonstrates a potential fix for the problem.

World maps showing estimated width and mean discharge of all mapped reaches
Posted inEditors' Highlights

Reconstructing Natural Streamflow at Unprecedented Resolution

by Marc F. P. Bierkens 3 September 201918 July 2025

A new research effort has mapped 35 years of naturalized streamflow for 2.94 million river reaches worldwide: an invaluable dataset for hydrology, biogeochemistry, ecology, and remote sensing.

Graph showing performance of remote sensing-based model for leaf area
Posted inEditors' Highlights

Tropical Forests May Have More Canopy Than Previously Thought

by Valeriy Ivanov 30 August 201912 January 2023

A rare attempt to directly estimate leaf area in a tropical African broadleaved forest suggests that there may be more tree foliage than previously estimated.

Diagram of oxygen concentrations at 350 meters depth that shows the oxygen deficient zone, or shadow zone, in the eastern tropical North Pacific Ocean
Posted inResearch Spotlights

How the Ocean’s “Shadow Zone” Breathes

by E. Underwood 28 August 201922 December 2021

A new study uses Argo floats and an ocean circulation model to track the sources supplying pulses of oxygen to the deep North Pacific.

A view from orbit of part of Earth’s surface
Posted inResearch Spotlights

Past Climate Sensitivity Not Always Key to the Future

by Terri Cook 13 August 201924 March 2023

New research suggests that changes in continental configuration, solar brightness, and background atmospheric carbon dioxide levels all conspire to drive Earth’s climate sensitivity over geologic time.

Aerial photo of an erupting volcano
Posted inNews

Crystal Clocks Serve as Stopwatch for Magma Storage and Travel Times

Mary Caperton Morton, Science Writer by Mary Caperton Morton 12 August 201910 October 2021

Magma stored for 1,000 years in an Icelandic volcano journeyed to the surface in just 4 days.

Snow blankets East Gros Ventre Butte, just west of Jackson, Wyo., in the Upper Snake River Basin
Posted inResearch Spotlights

Capturing Snowmelt Patterns from Cloudy Satellite Images

Sarah Stanley, Science Writer by Sarah Stanley 2 August 201925 October 2022

A new modeling strategy could improve streamflow predictions in places where mountain snow is a critical source of water.

Arctic melt ponds on sea ice
Posted inNews

A Nearly 100-Year-Old Physics Model Replicates Modern Arctic Ice Melt

Rachel Crowell, Science Writer by Rachel Crowell 2 August 20195 January 2022

The model was previously used to describe the behavior of ferromagnets in the presence of external magnetic fields.

A river and snowy mountains on a sunny day
Posted inNews

Bringing Climate Projections Down to Size for Water Managers

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 26 July 20193 April 2023

Hydrologists are creating watershed-scale projections for water resources managers and tools that managers can use to plan for the effects of climate change.

An illustration showing microscopic colloidal particles adhered to sand grains in an aquifer from which groundwater is being pumped to the surface via a well.
Posted inResearch Spotlights

Treating Colloids as Clusters Better Predicts Their Behavior

by Terri Cook 25 July 20196 February 2023

New research suggests that an accurate prediction of colloidal particle mobilization in the environment should account for the effect of clustering.

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Voicing Farmers’ Concerns on the Future of Agriculture

31 October 202531 October 2025
Editors' Vox

Publishing Participatory Science: The Community Science Exchange

20 October 202517 October 2025
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