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Several large brown animals stand in pale yellow grass. A tree at the right of the photo partially obscures several animals.
Posted inNews

When the Woods Get Noisy, the Animals Get Nervous

by Christine Peterson 19 July 202324 July 2023

New study uses trail cameras and speakers to isolate what human sounds do to animals.

Four workers dressed in neon yellow shirts dig with shovels while another supervises. They work near four unplanted trees, and a small, white building stands in the background.
Posted inNews

Cities Are Rethinking What Kinds of Trees They’re Planting

Kate Wheeling, freelance science writer by Kate Wheeling 18 April 20231 June 2023

U.S. cities are losing some 36 million trees every year, but hardier species can restore their canopies.

An artist’s rendering of Earth covered in ice
Posted inNews

How Animals May Have Conquered Snowball Earth

by Chris Baraniuk 9 January 202323 January 2023

We know there were animals during Earth’s chilliest era. The question is, What did they look like?

Aerial view of a farm in Illinois
Posted inNews

Wetlands on the Farm: Potent, Nutrient-Capturing Tools in (Relatively) Small Packages

by Kristen Coyne 21 September 2022

Constructed wetlands can significantly reduce water pollution from tile-drained farms.

A black and white Secchi disk being held by a person
Posted inNews

The Simple Usefulness of the Secchi Disk

by Miriam Reid 18 July 202214 March 2024

A centuries-old sailor’s hack enters the ecologist’s toolkit.

In the humid highlands of San Cristóbal Island, researchers take soil samples from a pit.
Posted inNews

The Galápagos Islands: The Ultimate Outdoor Soil Science Laboratory

by DJ McCauley 28 March 202228 March 2022

A new study has spurred further research into the impacts of soil formation on modern-day problems like heavy metal contamination in agricultural soils.

Fish swimming through a kelp forest
Posted inNews

Kelp’s Carbon Sink Potential Could Be Blocked by Coastal Darkening

by Doug Johnson 5 November 202114 December 2023

Coastal darkening, an environmental threat researchers are only beginning to study, is found to dramatically reduce the productivity of kelp.

Dam failure in Iowa
Posted inNews

Below Aging U.S. Dams, a Potential Toxic Calamity

by J. Dinneen and A. Kennedy 11 June 20216 January 2023

Documents suggest that in more than 80 U.S. locations, the failure of an aging dam could flood a major toxic waste site.

Greenhouse gases heat the atmosphere, warm the ocean, and lead to sea level rise.
Posted inNews

Warming Oceans Are Making the Climate Crisis Significantly Worse

by H. R. Wanless 19 April 202128 March 2022

Humans have locked in at least 20 feet of sea level rise—can we still fix it?

Illustration of underserved communities in Phoenix and Florida suffering from heat illnesses
Posted inFeatures

Dangerous Heat, Unequal Consequences

by Sofia Moutinho and E. Gawthrop 23 February 20215 October 2021

How two neighborhoods in Arizona and Florida became hot spots for sickening heat.

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20 January 202620 January 2026
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Bridging the Gap: Transforming Reliable Climate Data into Climate Policy

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