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history

Un acercamiento a racimos de uvas moradas, aún en su planta, usadas para hacer vino Riportella. Algunas uvas en el racimo tienen gotas de rocío.
Posted inNews

Cómo el Último Máximo Glacial influenció en el origen del vino

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 27 March 202327 March 2023

El severo clima de la era de hielo influenció el cultivo de la vid durante el nacimiento de la agricultura.

Aerial image of the 1952 landslide showing the debris path that leads into the ocean
Posted inNews

A 1952 Landslide Hints at Early Permafrost Thaw in the Arctic

by Andrew Chapman 22 March 20234 April 2023

Scientists took a deeper look at a 70-year-old slide and found that climate change likely set the stage for the disaster.

Imagen aérea del amanecer en el Monte Tláloc. Al fondo se ve el Sol (en tonos naranjas) saliendo entre nubes y al frente la punta del Monte Tláloc con una calzada alzándose al centro.
Posted inNews

El papel central de la agricultura en el calendario de horizonte azteca

by Humberto Basilio 8 March 20238 March 2023

Los calendarios de horizonte fueron clave para medir el tiempo para las culturas pre-hispánicas de la cuenca del Valle de México. Un nuevo estudio sugiere que los calendarios se usaron para gestionar los ciclos agrícolas.

Close-up of purple grapes used to make Riportella wine
Posted inNews

How Wine’s Origin Was Shaped by the Last Glacial Maximum

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 3 March 202321 June 2023

The harsh climate of the ice age influenced grapevine cultivation at the dawn of agriculture.

A 200-year-old oak tree was removed from a residential yard in De Pere, Wis., due to a split extending to the ground.
Posted inAGU News

New Discoveries in Old Records

by Caryl-Sue Micalizio 22 February 202322 February 2023

Scientists take fresh approaches to seemingly familiar data in timbers and sediments.

Tree rings shown on a cut piece of timber
Posted inFeatures

Finding Climate History in the Rafters of New York City Buildings

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 22 February 202322 February 2023

When renovating in the Big Apple, you might acquire a several-hundred-year-old climate database along with your new kitchen and bath.

Aerial image of the sunrise on Mount Tlaloc
Posted inNews

Agriculture at the Center of the Aztec Horizon Calendar

by Humberto Basilio 8 February 202315 March 2023

Horizon calendars were a key part of time measurement for pre-Hispanic cultures in the Basin of Mexico. A new study suggests that calendars were used to manage the agricultural cycle.

Ash cloud over top Mount Sinabung
Posted inNews

Centuries-Old Archive Reveals Far-Flung Impacts of Major Eruptions

by Shannon Banks 3 February 20233 February 2023

Weather records preserved by staff and students at Williams College reveal cool spells in New England after volcanic blasts in Indonesia and South Asia.

Claude Monet’s painting Houses of Parliament, Sunlight in the Fog (1904).
Posted inNews

¿Estaban los maestros impresionistas retratando una realidad contaminada?

by James Dacey 3 February 202322 March 2023

Análisis de imágenes sugiere que el estilo de los artistas evolucionó en sincronía con el incremento de la contaminación en el aire durante la Revolución Industrial.

Maps showing distribution of different drought types.
Posted inEditors' Highlights

Streamflow Drought Intensification in the European Alps

by Valeriy Ivanov 1 February 202331 January 2023

A five-decade analysis of drought generation processes in the Alps shows their changing seasonality in high-elevation basins with increasingly frequent droughts caused by a lack of snowmelt water.

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Features from AGU Publications

Research Spotlights

On the Origins of Subantarctic Mode Waters

2 June 20252 June 2025
Editors' Highlights

Seasonal Iron Cycle and Production in the Subantarctic Southern Ocean

29 May 202529 May 2025
Editors' Vox

Keeping Soil Healthy: Why It Matters and How Science Can Help

29 May 202529 May 2025
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