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Taylor Mitchell Brown

A Sentinel-2 satellite image shows a dust storm over the Greenland Ice Sheet.
Posted inNews

Greenland Dust Delivers Nutrients to Ice-Melting Algae

by Taylor Mitchell Brown 27 February 202627 February 2026

Researchers scrutinized aerosols above and within the ice sheet, finding phosphorus and other mineral particles.

Broken-up ice sits on the surface of an ocean. A snowy mountain, a glacier, and a blue sky are in the distance.
Posted inNews

Sediments Offer an Extended History of Fast Ice

by Taylor Mitchell Brown 12 February 202612 February 2026

Scientists used sediments to create a millennia-long archive of Antarctic fast ice. Along the way, they discovered that the freezing and thawing of this enigmatic ice appear to be linked to solar cycles.

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

A Long-Term Look Beneath an Antarctic Ice Shelf

6 March 20266 March 2026
Editors' Highlights

Tropopause Temperature Drives Tropical Cyclone Simulation Diversity

6 March 20266 March 2026
Editors' Vox

Editorial Handover at Perspectives of Earth and Space Scientists

6 March 20266 March 2026
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