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geohealth

Beach strewn with plastic and glass debris
Posted inNews

Bill Calls for Dramatically Cutting Plastic Pollution

by Randy Showstack 11 February 20204 February 2022

With just 8% of plastic waste in the United States currently being recycled, the bill aims to set up an effective plastic recycling program and limit single-use plastic.

The Sun sets over the banks of the Chobe River.
Posted inNews

Using Climate Studies to Better Predict Diarrhea Outbreaks

Rachel Crowell, Science Writer by Rachel Crowell 31 January 20209 September 2024

Researchers have found new connections between La Niña climate conditions and the leading killer of children worldwide.

A Federal Emergency Management Agency worker holds a disaster victim’s hand.
Posted inFeatures

The Emotional Toll of Climate Change on Science Professionals

by D. Gilford, S. Moser, B. DePodwin, R. Moulton and S. Watson 6 December 201915 October 2021

Earth scientists and communicators dealing with or studying climate change face many potential stressors. They need support and resources to maintain and improve their emotional well-being.

An informal refugee camp in Bekka Valley, Lebanon.
Posted inFeatures

No Place to Flee

by W. Pollock and J. Wartman 25 November 201917 October 2022

The Syrian refugee crisis has had far-reaching consequences for geologic risk in neighboring Lebanon, providing insights into the interplay between forced displacement and natural disasters.

Lake Nyos, Cameroon, surrounded by lush green vegetation
Posted inNews

Lethal Volcanic Gases at an Italian Country Club

Katherine Kornei, Science Writer by Katherine Kornei 21 November 20194 February 2022

High levels of carbon dioxide and hydrogen sulfide emitted by volcanic outgassing caused a deadly accident near Rome, Italy, in 2011, geoscientists have shown.

A woman outfitted in climbing gear stands on a dirty glacier.
Posted inNews

Podcast: A Nuclear Legacy Buried in Ice

Nanci Bompey, assistant director of AGU’s media relations department by N. Bompey 18 November 201928 October 2022

The radioactive remains of nuclear testing during the Cold War and from nuclear disasters like Chernobyl are still with us and can be found in some of the remotest glaciers on Earth.

Adult taking temperature of child
Posted inNews

Climate Change Will Make Us Sicker and Lose Work Hours

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 18 November 20191 March 2023

Experts have given the United States a warning: Reduce greenhouse gas emissions, or suffer the consequences of lower productivity and a sicker population for generations to come.

Close-up image of gravel and dust on an asphalt
Posted inNews

Road Dust: A Health Hazard Hidden in Plain Sight

Megan Sever, Science Writer by Megan Sever 7 November 201927 August 2025

Legacy heavy metals from past industrial activity combine with traffic paint; asphalt; and bits of tires, brakes, and car parts to create toxic dust on our roadways.

Off-road vehicle kicks up dust in the desert
Posted inNews

Asbestos Fibers Thread Through Rocks and Dust Outside Vegas

Megan Sever, Science Writer by Megan Sever 6 November 20199 September 2024

Scientists found natural asbestos minerals in one of the fastest-growing counties in the United States. The health implications aren’t clear, nor are the impacts on development.

Sustainable marine aquaculture
Posted inEditors' Highlights

Seafood Farming: A Key to Future Global Food Security

by P. A. Sandifer 3 October 201928 September 2021

Integration of sustainable marine and freshwater aquaculture with terrestrial agriculture will be necessary for meeting Earth’s future food requirements.

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A view of a bridge, with the New Orleans skyline visible in the distance between the bridge and the water. A purple tint, a teal curved line representing a river, and the text “#AGU25 coverage from Eos” overlie the photo.

Features from AGU Publications

Research Spotlights

New River Chemistry Insights May Boost Coastal Ocean Modeling

9 January 20269 January 2026
Editors' Highlights

Central China Water Towers Provide Stable Water Resources Under Change

9 January 20269 January 2026
Editors' Vox

Hydrothermal Circulation and Its Impact on the Earth System

3 December 20253 December 2025
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