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Modeling

A photo on the left shows a salt marsh with high grasses beneath gray clouds. On the right is an area with dry grass and clusters of trees, with mountains and puffy white clouds in the distance.
Posted inResearch Spotlights

Understanding Flux, from the Wettest Ecosystems to the Driest

by Nathaniel Scharping 24 November 202524 November 2025

Pulses of activity, from tides to precipitation swings, play a crucial, changing role in ecosystems worldwide.

Map from the study.
Posted inEditors' Highlights

The Language of the Crust: Investigating Fault-to-Fault Interactions

by Birgit Müller 21 November 202519 November 2025

Faults don’t just form—they respond, resist, and reshape the crustal narrative.

A map of Los Angeles with hotter zip codes shaded red. Blue triangles appear across the map.
Posted inNews

New Tool Maps the Overlap of Heat and Health in California

by J. Besl 19 November 202526 November 2025

CalHeatScore creates heat wave warnings for every zip code in California, using temperature data, socioeconomic indicators, and the history of emergency room visits, to predict heat-related health risk.

Posted inResearch Spotlights

全球气候模型需要全面纳入氮循环

by Nathaniel Scharping 18 November 202518 November 2025

氮在气候变化、人类健康和农业等领域发挥着重要作用。一位研究人员认为,气候模型若能更全面地纳入氮的影响,将会受益匪浅。

Graphs from the article.
Posted inEditors' Highlights

Understanding Relative Atmospheric Roles of Anvil and In-situ Cirrus Clouds

by Donald Wuebbles 17 November 202517 November 2025

New framework for separating anvil and in-situ cirrus clouds provides a pathway for modeling cirrus and how regional shifts in convection could reshape global cirrus distributions and their radiative impact.

Stratocumulus clouds seen from above. They are arranged into clusters of white connected by wispy grids over a dark blue background.
Posted inResearch Spotlights

Understanding Cloud Droplets Could Improve Climate Modeling

by Nathaniel Scharping 10 November 202510 November 2025

The microphysical structure of cloud droplets affects behavior like precipitation. Current models may be underestimating how much these structures can vary within a single cloud.

On the human-made wall of a waterway, appear graffiti of a water spigot beside the text “Our dam levels won’t rise this easily. Please save water.”
Posted inNews

Are “Day Zero Droughts” Closer Than We Think? Here’s What We Know

by Mariana Mastache-Maldonado 5 November 20255 November 2025

A new study warns that day zero droughts—when reservoirs fail to supply taps—could become common within this decade.

Graph from the study.
Posted inEditors' Highlights

Atmospheric Rivers Shaped Greenland’s Ancient Ice

by Francois Primeau 3 November 202531 October 2025

New simulations reveal how atmospheric rivers influenced Greenland’s ice sheet during the Last Interglacial—offering clues to future melt in a warming world.

A beaver swimming in water with a stick in its mouth.
Posted inEditors' Highlights

Beavers are Not Concerned About Groundwater

by Stefan Kollet 30 October 202530 October 2025

But, scientists are! A new study illuminates the complex interactions of beaver dam induced ponding and floodplain inundation with shallow groundwater storage and flow patterns.

A lake, seen from above, is swirling with green algal blooms. It is flanked on either side by brown desert land.
Posted inResearch Spotlights

Global Climate Models Need the Nitrogen Cycle—All of It

by Nathaniel Scharping 30 October 202518 November 2025

Nitrogen plays important roles in areas including climate change, human health, and agriculture. A researcher argues that climate models would benefit from more fully incorporating its influence.

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11 December 20259 December 2025
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Hydrothermal Circulation and Its Impact on the Earth System

3 December 20253 December 2025
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