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soils

A forest on a mountainside has mostly green trees, with sprinkles of autumn red and yellow. A brown mountain is in the distance.
Posted inNews

Antibiotic Resistance Might Get a Boost from Droughts

Javier Barbuzano, Science Writer by Javier Barbuzano 29 April 202630 April 2026

Drought has the potential to turn normal soils into perfect breeding grounds for antibiotic-resistant bacteria, new research has found.

Aerial view of muddy flood debris across fields in North Carolina
Posted inNews

Hurricane Helene Ravaged Farmers’ Topsoil. They’re Still Fighting to Build It Back.

by Irina Zhorov 23 April 20261 May 2026

“We’re dirt farmers. Our primary job is to tend the dirt. That’s the basis of everything.”

A person in an orange jumpsuit and a yellow hard hat takes a tool similar to a hoe to the dark soil they are standing on.
Posted inNews

Cleanup of Battery Recycling Sites May Lower Childhood Lead Exposure

by Anuradha Varanasi 15 April 20261 May 2026

Unsound recycling of lead-acid batteries pollutes the soil around houses and agriculture fields in developing countries. Soil remediation might help in lowering the blood lead levels of children.

Person standing next to a large block of eroded permafrost by an ocean.
Posted inEditors' Vox

How Frozen Ground Controls Water in a Warming World

by Ying Zhao 17 March 202617 March 2026

Frozen ground acts like a hidden underground dam. As it thaws, water pathways shift, changing rivers, wetlands, ecosystems, and infrastructure across cold regions.

An aerial photo shows a green landscape with a large rock formation in the distance at sunset.
Posted inNews

These Underprotected Brazilian Wetlands Store Carbon with Staggering Density

by Grace van Deelen 12 March 202612 March 2026

The Cerrado, largely overlooked in climate science and policy, is a critical carbon sink, according to new research.

Two people wearing purple latex gloves stand in a field where the grass is up to their waists. One steps on a shovel to push it into the ground, and the other holds an orange bucket.
Posted inNews

Nationwide Soil Microbiome Mapping Project Connects Students and Scientists

by Rebecca Owen 3 February 20263 February 2026

Researchers and students are building a comprehensive picture of the microbial life beneath our feet.

An American alligator surfaces in shallow bayou water in Louisiana.
Posted inNews

Alligators May Boost Carbon Storage in Coastal Wetlands

by Emil Siekkinen 29 January 20262 February 2026

Research suggests that American alligators help coastal wetlands retain more carbon, linking predator recovery in the southeastern United States to ecosystem function and climate processes.

The aftermath of a quick clay landslide in Gjerdrum, Norway, in 2020.
Posted inNews

Insights for Making Quick Clay Landslides Less Quick

by Nathaniel Scharping 29 January 20262 March 2026

In a quick clay landslide, solid soil liquefies suddenly, sometimes washing over entire towns. New modeling examines what kinds of salts could help stabilize these clays.

An abandoned greenhouse with mostly peeled-off paint is open to the grassy fields around it. Grass and orange wildflowers grow inside, and pine trees are visible in the background.
Posted inNews

As Some Soils Warm, Microbes Stockpile Essential Nutrients

Javier Barbuzano, Science Writer by Javier Barbuzano 28 January 202628 January 2026

A study in Iceland found that microbes are hoarding more nitrogen for themselves, altering nutrient cycling and leaving less for plants.

Imagen microscópica de grumos de tierra en una matriz de fibras de poliéster.
Posted inNews

Los microplásticos tienen efectos muy variados en el suelo

by Mark DeGraff 14 January 202614 January 2026

Un nuevo estudio revela que una concentración de microplásticos de tan solo el 0,4 % altera el drenaje del suelo, lo que podría afectar al crecimiento de los cultivos y otras plantas.

Posts pagination

Newer posts 1 2 3 4 … 27 Older posts
Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

Features from AGU Publications

Research Spotlights

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How Fluid Mixing due to Kelvin-Helmholtz Instabilities Really Works

13 August 202613 August 2026
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Introducing Research Letters in Paleoceanography and Paleoclimatology

12 August 202610 August 2026
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