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Modeling

Satellite view of streaky stratocumulus clouds over the ocean
Posted inResearch Spotlights

Family Trees Clarify Relationships Among Climate Models

Sarah Stanley, Science Writer by Sarah Stanley 18 July 202318 July 2023

A new genealogy based on similarities in the computer codes of different climate models could improve studies that combine projections from multiple models.

Posted inEditors' Highlights

Mapeo de la convergencia entre pobladores, pesticidas y áreas protegidas

by Gabriel Filippelli 17 July 202318 July 2023

La exposición a pesticidas puede afectar la salud humana y de los ecosistemas. Una investigación reciente aplica modelos cartográficos en Ecuador, los cuales pueden ser exportados a otras escalas para limitar estos impactos adversos en otras regiones.

Map from the paper.
Posted inEditors' Highlights

Mapping Intersections of Pesticides, Protected Areas, and People

by Gabriel Filippelli 17 July 202318 July 2023

Pesticide exposures can impact human and ecosystem health, and new research uses a modeling approach applied to Ecuador that can be scaled and exported to limit negative impacts in other regions.

农作物在试验农场的光伏阵列下生长。
Posted inResearch Spotlights

农业与太阳能的互利共生

Aaron Sidder, freelance science writer by Aaron Sidder 14 July 202318 July 2023

不断增长的人口需要更多的食物和能源,而这些都在争夺有限的空间……除非能改变这样的竞争局面。

Graphs from the paper
Posted inEditors' Highlights

Using Bayesian Inference to Improve Sediment-Transport Models

by Terence O'Kane 6 July 20235 July 2023

A new Bayesian approach is used for the estimation and uncertainty quantification of unobservable parameters required to model tracer evolution in ocean sediment transport and tracer concentrations.

Photo of a bell pepper plant experiment
Posted inEditors' Vox

Air Flow Dynamics in Wet Soils: Challenges and Knowledge Gaps

by Ilan Ben-Noah 6 July 20235 July 2023

Modeling air flow in wet porous media relies on quantifying the combined role of fluid and media properties and flow dynamics on the microscale displacement mechanisms and macroscale unstable flow.

Photo of a flooded neighborhood.
Posted inEditors' Vox

Unlocking the Secrets of Floods: Breakthroughs in Riverine and Coastal Modeling

by Keighobad Jafarzadegan, Hamed Moftakhari and Hamid Moradkhani 5 July 20235 July 2023

To enhance flood modeling, it is imperative to gain a comprehensive understanding of the causative mechanisms and cutting-edge models and tools, while also acknowledging their uncertainties. 

This snapshot of a new global mantle convection model depicts Earth 180 million years ago, with broad mantle upwellings (in copper) equal to or greater than 1 kelvin meter per year, reconstructed continental blocks (gray polygons), and kimberlite eruptions (magenta columns).
Posted inNews

How to Find a Volcanic Diamond Mine

by Rebecca Owen 30 June 202330 June 2023

New 3D modeling illustrates the mechanism behind the intriguing volcanic eruptions that bring diamonds to the surface.

View from space of a massive ash and steam plume erupting from a volcano
Posted inResearch Spotlights

Volcanoes’ Future Climate Effects May Exceed Standard Estimates

Sarah Stanley, Science Writer by Sarah Stanley 29 June 202310 July 2023

Future releases of sulfur dioxide from volcanoes will likely be higher than the reconstructed historical levels currently used for climate predictions.

Researchers stand on a field of ice marked by spots of open water.
Posted inNews

Sea Ice Is Going, but When Will It Be Gone?

by Saima May Sidik 28 June 202328 June 2023

A pair of studies demonstrate the uncertainty over when the Arctic will become seasonally sea ice free.

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Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

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Io’s Hidden Heat Revealed for the First Time

24 July 202623 July 2026
Editors' Highlights

Redesigning Farmland Through Community Collaboration in California

22 July 202621 July 2026
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Why Healthy Soils Matter More Than Ever

22 July 202622 July 2026
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