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ecosystems

In this photo of a blue lagoon, a small blue boat and the leaves of a weeping willow are in the foreground. On the far side of the water are more boats and several structures with round, pointed roofs.
Posted inResearch Spotlights

Anzali Wetland, Iran’s “Ecological Gem,” May Dry Up by 2060

by Rebecca Dzombak 22 February 20241 April 2024

More sustainable watershed management and agriculture are needed to avoid a desiccated fate.

A small village in a canyon surrounded by tall, red cliffs
Posted inNews

Ignored Paths of Uranium Exposure Illuminated by Havasupai Tribe

by Grace van Deelen 20 February 202420 February 2024

An agency-tribal partnership is identifying exposure risks previously not considered in mining risk assessments.

Map of the world with the ocean appearing in black and land surfaces appearing in rainbow colors denoting land surface temperatures.
Posted inScience Updates

Trustworthy Satellite Earth Observations for Science and Society

by Fabrizio Niro, Michael Cosh and Jaime Nickeson 8 February 20248 February 2024

Enhancing confidence in satellite observations of terrestrial properties like land surface temperature and soil moisture requires advances in validation and data quality assessment practices.

A pile of logs
Posted inNews

Poorer Countries Face Heavier Consequences of Climate Change

Katherine Kornei, Science Writer by Katherine Kornei 6 February 20245 March 2024

As forests shift to higher latitudes, nations to reckon with losses of both market and nonmarket ecosystem benefits.

Kelp gigante en agua azul y soleada.
Posted inNews

Cuando los bosques en la tierra arden, los bosques submarinos sienten el impacto

by J. Besl 31 January 202431 January 2024

El kelp es un hábitat, un sumidero de carbono y un agente aglomerante en tu helado. Pero estudios recientes muestran que los bosques de kelp en California son afectados por el destino de sus contrapartes sobre tierra.

Yellow corals in a variety of branching shapes appear against a background of light blue water.
Posted inResearch Spotlights

Shallow Seawater Chemistry May Make Reefs More Resistant to Ocean Acidification

Sarah Stanley, Science Writer by Sarah Stanley 29 January 202418 March 2024

Research from the Florida Keys reveals geographic and seasonal variation in the effects of acidification on corals.

Graph from the paper.
Posted inEditors' Highlights

Compound Extreme Events Threaten Marine Ecosystems

by Eileen Hofmann 23 January 202419 January 2024

Short-term extreme marine heat wave events superimposed on stressors from longer-term climate change produce compound extreme events that impact the Gulf of Alaska ecosystem.

Tall green trees dot a hillside, and a snow-covered mountain appears in the background.
Posted inNews

Spring Heat Waves Pack a Punch for Snowpacks in the Pacific Northwest

Katherine Kornei, Science Writer by Katherine Kornei 19 January 202419 January 2024

New research shows how the snowpack loss due to moderate springtime heat waves outweighed that of a record-shattering summer heat dome.

A fish swims above a green mat.
Posted inNews

Flash Floods May Support One of the World’s Rarest Fish

by Alix Soliman 5 January 20245 January 2024

Only a few hundred Devils Hole pupfish live in an isolated pool in the desert, where occasional floodwaters roil their habitat.

Scattered pieces of ice float in an icy sea. Snowy mountains and a cloudy sky are seen in the distance.
Posted inResearch Spotlights

Seawater Dynamics in an Underexplored Antarctic Fjord

Sarah Stanley, Science Writer by Sarah Stanley 3 January 20243 January 2024

Wind is the major driver of salinity changes within the narrow, glacier-fed cove.

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Features from AGU Publications

Research Spotlights

Scientists Reveal Hidden Heat and Flood Hazards Across Texas

16 May 202516 May 2025
Editors' Highlights

Revised Emissions Show Higher Cooling in 10th Century Eruption

16 May 202515 May 2025
Editors' Vox

Decoding Crop Evapotranspiration

6 May 20256 May 2025
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