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Modeling

A white butterfly with black spotted markings rests with spread wings on bright red flowers.
Posted inNews

Climate Change Could Drive Butterflies and Plants Apart

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 19 December 202519 December 2025

Insects and the plants they depend on are migrating in response to climate change, but not always in the same way.

A large, angular adobe building is seta gainst the backdrop of a rocky mountain covered in evergreen trees.
Posted inResearch & Developments

Trump Administration Plans to Break Up NCAR

by Emily Gardner and Grace van Deelen 17 December 202518 December 2025

The Trump administration is planning to dismantle the National Center for Atmospheric Research, one of the world’s leading climate and Earth science research laboratories, according to a statement from Russ Vought, director of the White House Office of Management and Budget, to USA Today. 

A river flowing through a lush green area is seen from a plane. The wing of the plane, as well as clouds, is visible at the top of the frame.
Posted inResearch Spotlights

Climate Modeling for Communities, with Communities

by Saima May Sidik 17 December 202517 December 2025

End users, such as Indigenous community members developing climate adaptation efforts, make better use of climate models when researchers collaborate with them from the start.

Two people in shadow explore a dark ice cave with ice stalactites and columnar-appearing sides. Light from the entrance backlights the scene.
Posted inNews

Could Future Mars Habitats Be Made of Ice?

by Olivia Maule 15 December 202515 December 2025

Models suggest that clear ice, sourced and distilled on Mars, could offer a feasible alternative for building stable off-world structures.

Aerial view of snow-covered Yukon River Delta in Alaska.
Posted inNews

Changing Winters Leave Indigenous Alaskans on Thin Ice

by Cassidy Beach 12 December 202517 December 2025

Researchers are blending Indigenous Knowledges with climate models to describe shifts in snow and ice.

An astronaut on the Moon collects a lunar sample with a rake.
Posted inNews

Astronauts Could Live in Structures Made from Moon Rocks

by Kaia Glickman 12 December 202512 December 2025

Scientists are testing “mooncrete,” a concrete analogue made from lunar regolith, as a potential material to build structures on the Moon.

Map from the study.
Posted inEditors' Highlights

Episodic Tales of Salt  

by Stefan Kollet 10 December 20259 December 2025

When episodic pulses of road salt hit after a winter storm, the impact can be like a lightning strike for the environment.

Coral reef with healthy corals and corals with signs of bleaching.png Alt text: Sun shines onto a coral reef with a mix of bleached and healthy coral.
Posted inNews

Could Stratospheric Aerosol Injection Help Save Corals from Bleaching?

by Albert Chern 10 December 20251 January 2026

New research indicates a well-studied form of climate intervention might at least buy time for many at-risk reefs.

Aerial view of a wide blue ice area in the Transantarctic Mountains, where ancient Antarctic ice cores or fragments can be found for climate research
Posted inNews

New Lessons from Old Ice: How We Understand Past (and Future) Heating

by Mariana Mastache-Maldonado 24 November 202524 November 2025

Fragments of blue ice up to 6 million years old—the oldest ever found—offer key insights into Earth’s warming cycles. Researchers are using these ancient data to refine models of our future climate.

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.

Posts pagination

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Features from AGU Publications

Research Spotlights

Marine Heat Waves Can Exacerbate Heat and Humidity over Land

2 January 20262 January 2026
Editors' Highlights

Frictional Properties of the Nankai Accretionary Prism

11 December 20259 December 2025
Editors' Vox

Hydrothermal Circulation and Its Impact on the Earth System

3 December 20253 December 2025
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