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Geophysical Research Letters

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Posted inResearch Spotlights

How the Solar Wind May Affect Weather and Climate

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 15 January 20158 March 2022

The Sun's influence on the Earth's climate is complicated, but researchers are slowly figuring out how the solar wind can indirectly affect clouds over the poles.

Posted inResearch Spotlights

How Do Aquatic Plants Direct Where Other Stalks Grow?

by C. Schultz 13 January 201511 February 2022

By changing the flow of the river, aquatic plants affect the distribution of nutrients on the riverbed.

Posted inResearch Spotlights

Satellite Salinity Data Improves Gulf Stream Eddy Detection

by C. Schultz 7 January 201520 July 2022

A pronounced contrast in salinity between the Gulf Stream and current rings makes satellite salinity measurements valuable.

Posted inResearch Spotlights

Southwest’s Four Corners Home to Largest U.S. Methane Signal

by E. Betz 5 January 20158 February 2023

Satellite data reveal fossil fuel harvesting operations in the Southwest's Four Corners are generating the country's largest methane signal viewable from space.

Posted inResearch Spotlights

Ancient Earthquakes Made an Island Rise and Fall

by C. Schultz 31 December 201424 January 2023

Observations track elevation changes of an island in the Kodiak Archipelago to past ruptures of the Alaska-Aleutian megathrust fault.

Posted inResearch Spotlights

Circulation a Key Factor in Mediterranean Algal Growth

by J. Orwig 23 December 20146 June 2022

Scientists use satellite and robotic field data to study the environmental conditions driving phytoplankton blooms in the northwestern Mediterranean Sea.

Posted inResearch Spotlights

Seafloor Changes Above the Tohoku-Oki Earthquake Rupture Zone

by J. Orwig 19 December 20148 December 2022

Three years after the devastating earthquake, transponders record afterslip deformation on the seabed above the Tohoku-Oki rupture zone.

Posted inResearch Spotlights

El Niño Fades Without Westerly Wind Bursts

by E. Betz 16 December 201425 January 2023

Pacific Ocean conditions brought El Niño winter forecasts in early 2014, but the chances faded by late summer. New research places blame on shifting winds.

Posted inResearch Spotlights

What Causes Nitric Oxide to Infiltrate the Ozone Layer?

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 9 December 201420 January 2023

Processes in the polar atmosphere can cause nitric oxide (NO)-enriched air to descend and destroy stratospheric ozone. Scientists explore one cause of these NO fluxes, stratospheric sudden warming.

Posted inResearch Spotlights

Uncertainty in Deforestation’s Effects on Amazonian Climate

by C. Schultz 9 December 20142 November 2021

The strength of land-atmosphere coupling in a given model influences how it represents deforestation’s effects.

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Features from AGU Publications

Research Spotlights

Machine Learning Simulates 1,000 Years of Climate

27 August 202527 August 2025
Editors' Highlights

Equatorial Deep Ocean Response to the Madden-Julian Oscillation

27 August 202526 August 2025
Editors' Vox

Waterworks on Tree Stems: The Wonders of Stemflow

21 August 202520 August 2025
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