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Climate Change

Smog and haze over Salt Lake City
Posted inResearch Spotlights

Higher Ozone Levels Tied to Heart Attack Risk

by Nathaniel Scharping 10 March 202510 March 2025

For young adults, air pollution may increase risks of some kinds of heart attacks more than others.

A person holds a cardboard sign that reads “Science Makes America Great” during a protest.
Posted inNews

Crowds Stand Up for Science Across the United States

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 7 March 20258 March 2025

Funding freezes, firings, and censorship have sent shockwaves through the science community since January. Scientists and supporters are standing up in defense.

Aerial view of One Tree Island in the Great Barrier Reef
Posted inNews

Great Barrier Reef Corals Hit Hard by Marine Heat Wave

by Anupama Chandrasekaran 4 March 20254 March 2025

Extreme heat pushed even resilient corals in the Great Barrier Reef to the brink, limiting recovery.

People on a rubber raft collecting water samples from a brown lake
Posted inNews

Extreme Heat and Rain Turned These Arctic Lakes Brown

by Larissa G. Capella 3 March 20253 March 2025

Scientists are stunned by the changes in multiple Arctic lakes, all transforming in the same way.

Un grupo de cinco mujeres con ropa colorida agarran paquetes de paja en un campo listas para la trilla de arroz.
Posted inResearch Spotlights

¿Cómo podrían las estrategias de intervención climática solar afectar a la agricultura?

Aaron Sidder, freelance science writer by Aaron Sidder 26 February 202526 February 2025

Los métodos de geoingeniería, como la inyección de aerosoles estratosféricos, prometen limitar el calentamiento, pero entre los muchos riesgos y preocupaciones potenciales, sus repercusiones en la agricultura permanecen en gran medida inexploradas.

A part of the area of Zixing in Hunan Province after being impacted by the July 2024 rainstorm
Posted inThe Landslide Blog

The devastating July 2024 landslides in the Zixing region of Hunan Province, China

by Dave Petley 26 February 202526 February 2025

The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. There is a really terrific article on the website of Sixth Tone that describes the aftermath of devastating landslides that struck the Zixing region of Hunan Province in China on 27-28 July […]

The Sun sets in an orange sky over the city of Madrid.
Posted inNews

Europe Faces Increased Heat Mortality in Coming Decades

Javier Barbuzano, Science Writer by Javier Barbuzano 25 February 202525 February 2025

Extreme temperature caused by unchecked climate change could claim 2.3 million lives in Europe by 2100, a new study warns.

A cracked, polygonal, dried lake basin in Italy shows what the drought conditions were like in 2017.
Posted inResearch Spotlights

A Warming Climate Is Shifting Eurasian Drought Conditions

Sarah Derouin, Science Writer by Sarah Derouin 24 February 202515 May 2025

Researchers use tree ring records to help reconstruct hydroclimate patterns and isolate drivers of drought.

A cave with white stalagmites and stalactites.
Posted inNews

Cave Deposit Links Greenland’s and Europe’s Climate Records with a German Volcano

by Bill Morris 21 February 202521 February 2025

Dating a late Pleistocene eruption has big implications for understanding the Younger Dryas—and current climate change.

View of a soccer stadium from the upper levels. A green mountain is visible in the background.
Posted inNews

Soccer Players Risk Heat Stress in World Cup Stadiums

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 20 February 202520 February 2025

Rapidly traveling between climate zones, all with different average temperatures, humidities, and oxygen levels, will place additional stress on players, staff, and spectators.

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Features from AGU Publications

Research Spotlights

Charting a Path from Fire Features to Health Outcomes

5 June 20255 June 2025
Editors' Highlights

High Relief, Low Relief — Glaciers Do It All

4 June 20254 June 2025
Editors' Vox

Rising Concerns of Climate Extremes and Land Subsidence Impacts

9 June 20254 June 2025
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