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2021 AGU

Vista desde el suelo de una marca de tractor en un suelo de un campo de cultivos
Posted inResearch Spotlights

Una mirada global al carbono orgánico superficial del suelo

by David Shultz 14 July 202112 January 2023

El carbono orgánico del suelo es un elemento importante para la salud de los ecosistemas y del clima. En la actualidad la teledetección permite a los científicos observar globalmente esta importante pieza del rompecabezas del carbono.

A natural gas pipeline easement in West Virginia
Posted inResearch Spotlights

America’s Natural Gas Pipeline Routes and Environmental Justice

Elizabeth Thompson by Elizabeth Thompson 13 July 20213 March 2025

Pipeline infrastructure disproportionately burdens America’s most vulnerable communities.

A picture showing the growth rings of an unknown tree species at Bristol Zoo in the United Kingdom
Posted inResearch Spotlights

Tree Rings Show Record of Newly Identified Extreme Solar Activity Event

by Morgan Rehnberg 12 July 202121 February 2023

Mass spectroscopy of tree ring material indicates a sharp, single-year rise in carbon-14 concentrations consistent with an extreme solar energetic particle event that occurred around 5410 BCE.

Microbes live in hydrothermal systems like this one on the East Pacific Rise.
Posted inResearch Spotlights

Hydrothermal Vents May Add Ancient Carbon to Ocean Waters

Sarah Stanley, Science Writer by Sarah Stanley 7 July 202116 February 2023

Data from a long-distance research cruise provide new insights into carbon cycling in the eastern Pacific and Southern Oceans.

Posted inAGU News

Elliott Receives 2020 John Wahr Early Career Award

by AGU 7 July 202114 April 2022

John R. Elliott received the 2020 John Wahr Early Career Award at AGU’s virtual Fall Meeting 2020. The award recognizes “significant advances in geodetic science, technology, applications, observations, or theory.”

Posted inAGU News

Mostafavi Receives 2020 Fred L. Scarf Award

by AGU 7 July 202114 April 2022

Parisa Mostafavi received the 2020 Fred L. Scarf Award at AGU’s virtual Fall Meeting 2020. The award is “given annually to one honoree in recognition of an outstanding dissertation that contributes directly to solar–planetary science.”

Posted inAGU News

Turner and Willis Receive 2020 James R. Holton Award

by AGU 6 July 202119 November 2021

Alexander Turner and Megan D. Willis received the 2020 James R. Holton Award at AGU’s virtual Fall Meeting 2020. The award recognizes “outstanding scientific research and accomplishments from honorees within three years of receiving their Ph.D.”

Posted inAGU News

Klotzsche Receives 2020 Near-Surface Geophysics Early Career Achievement Award

by AGU 6 July 20211 April 2022

Anja Klotzsche received the inaugural Near-Surface Geophysics Early Career Achievement Award at AGU’s virtual Fall Meeting 2020. The award is given in recognition of “significant contributions to the field of near-surface geophysics by an early-career researcher.”

Saildrone uncrewed sailing vehicle
Posted inResearch Spotlights

Remote-Controlled Ocean Drones Observe Atmospheric Cold Pools

by Jack Lee 6 July 20216 April 2023

Novel uncrewed sailing vehicles measured properties of atmospheric cold pools in hard-to-reach regions of the central and eastern tropical Pacific Ocean.

The 1991 eruption of Pinatubo volcano in the Philippines
Posted inResearch Spotlights

Modeling Volcanic Debris Clouds

Sarah Derouin, Science Writer by Sarah Derouin 2 July 202113 October 2021

How does a large volcanic cloud get into the stratosphere? Scientists model how volcanic debris injected into the lower stratosphere can be lofted high into the middle stratosphere.

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Features from AGU Publications

Research Spotlights

Why Marine Heat Waves and Acidification Strike Together

24 August 202624 August 2026
Editors' Highlights

The Magnetic Face of Plasma Irregularities on Mars

25 August 202618 August 2026
Editors' Vox

Climate Model Benchmarking: Building Trust and Advancing Science

24 August 202624 August 2026
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