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Research Spotlights

Research spotlights are plain-language summaries of recent articles published in AGU’s suite of 24 journals.

A dirt road curves into the distance. On either side are trees and brush.
Posted inResearch Spotlights

Flood Prediction Could Boost Road Resilience off Georgia’s Coast

Sarah Derouin, Science Writer by Sarah Derouin 2 May 20252 May 2025

Researchers and community members worked together to develop recommendations for how Little Cumberland Island can mitigate flooding hazards.

Three large rock formations tower over a desert. A blue sky and white clouds make up the background.
Posted inResearch Spotlights

Teaming Up to Tailor Climate Education for Indigenous Communities

by Saima May Sidik 30 April 20255 May 2025

A new college-level curriculum, cocreated by Indigenous and Western researchers, could help Indigenous communities adapt to climate change on the Colorado Plateau.

Posted inResearch Spotlights

Matching Magma Dikes May Have Different Flow Patterns

Sarah Stanley, Science Writer by Sarah Stanley 30 April 20255 May 2025

A set of lab experiments involving a laser, gelatin, and xanthan gum explored how varying flow patterns between dikes with similar speeds and shapes could affect eruption predictions.

数座高低错落的烟囱将浓烟倾泻在城市上空。从建筑物的顶部可以隐约看到山脉和橙色的天空。
Posted inResearch Spotlights

一些专家认为人类世应得到官方认可

by Saima May Sidik 29 April 20255 May 2025

国际地质科学联合会选择不指定新的地质时代,但这个问题还没有得到解决。

A glacier curves between two dark mountains beneath a blue sky.
Posted inResearch Spotlights

Glaciers Offer Clues into the Path of Fossil Fuel Pollution

by Rebecca Owen 28 April 202518 June 2025

New research traces the origin of carbon deposited from the atmosphere onto glaciers.

Fluffy clouds float in a blue sky over a grassy hill
Posted inResearch Spotlights

Compost and Biochar Could Boost Carbon Sequestration by Crushed Rock

by Nathaniel Scharping 22 April 202522 April 2025

Crushed rock additives may also help decrease soil emissions of other greenhouse gases, such as nitrous oxide and methane.

A gif flips back and forth between two images of the Po River Basin. In June 2020, it appears much greener than in June 2022.
Posted inResearch Spotlights

Modeling the Past, Present, and Future of Drought

by Rebecca Owen 18 April 202518 April 2025

A new study combines historical observations, climate modeling, and data from tree rings to create a fuller picture of historic as well as potential drought conditions.

A green hill sits beneath a blue sky.
Posted inResearch Spotlights

Isotopes Unearth History of Earthquakes in the Apennines

by Nathaniel Scharping 17 April 202517 April 2025

Dating of cosmogenic chlorine isotopes yields long-term estimates of fault activity in Italy, showing that periods of earthquakes and quiescence alternate over millennia.

A stretch of green grass is visible between two rows of solar panels stretching into the distance. Gray clouds hang ominously over the scene.
Posted inResearch Spotlights

Solar Power Shortages Are on the Rise

by Rebecca Dzombak 16 April 202516 April 2025

More communities are relying on solar power as a source of renewable energy, but increasing demand and climate change threaten its reliability.

The floor of a foggy forest is covered in orange and brown leaves. In the middle distance, two researchers are taking measurements of a narrow stream.
Posted inResearch Spotlights

The “Surprising” Effect of Drying Headwaters on Nitrogen Dynamics

by Saima May Sidik 15 April 202515 April 2025

Contrary to predictions, spring rains caused a decrease in nitrogen at watershed outflows in Alabama.

Posts pagination

Newer posts 1 2 3 4 5 6 … 194 Older posts
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Features from AGU Publications

Research Spotlights

What’s Changed—and What Hasn’t—Since the EPA’s Endangerment Finding

24 June 202524 June 2025
Editors' Highlights

Shedding Light on the Mysteries of Deep Earthquakes

26 June 202526 June 2025
Editors' Vox

Water Tracks: The Veins of Thawing Landscapes

25 June 202525 June 2025
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