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disaster preparedness

Photo of lightning striking trees.
Posted inEditors' Vox

Lightning-Caused Wildfires are 80 Percent More Likely Under Dry Vegetation

by Krishna Rao, Noah S. Diffenbaugh, Alexandra G. Konings, A. Park Williams, Marta Yebra and Colleen Bryant 2 August 20232 August 2023

Mimicking a randomized control trial of wildfires, scientists use satellites to uncover the key role of vegetation dryness in wildfire risk, aiding wildfire management and preparedness in California.

A red tide washes over a Florida beach.
Posted inFeatures

Florecimientos de algas nocivas: nada bueno, solo lo malo y lo feo

by James E. Silliman 20 July 202320 July 2023

Diversos factores humanos y naturales están generando florecimientos de algas nocivas cada vez más frecuentes y prolongados. Estudios recientes han comenzado a revelar la magnitud del problema y nos informan sobre soluciones potenciales.

Nubes borrosas oscurecen gran parte de la vista de un valle desarrollado.
Posted inNews

La ciudad colombiana que está abriendo el camino para las “Alertas Tempranas para Todos”

Jane Palmer, Science Writer by Jane Palmer 18 July 202318 July 2023

Medellín alerta a sus habitantes sobre inundaciones, deslizamientos, incendios, rayos y mala calidad del aire.

Hazy clouds obscure most of the view of a developed valley.
Posted inNews

Colombian City Pioneers Path to “Early Warnings for All”

Jane Palmer, Science Writer by Jane Palmer 20 June 202320 June 2023

Medellín alerts citizens to floods, landslides, fires, lightning, and poor air quality.

Un grupo de estudiantes en uniformes blanco y negro se sienta alrededor de un juego de mesa con piezas coloridas.
Posted inNews

Concientizando sobre los riesgos a las faldas de uno de los volcanes más peligrosos del mundo

by Munyaradzi Makoni 5 June 20238 June 2023

A la sombra de una erupción letal en el 2021, estudiantes en Goma, República Democrática del Congo, están aprendiendo sobre futuros riesgos.

A group of teenagers in white and blue uniforms sits around a board game with colorful pieces.
Posted inNews

Raising Hazard Awareness at the Foot of One of the World’s Most Dangerous Volcanoes

by Munyaradzi Makoni 16 May 20235 June 2023

In the shadow of a deadly eruption in 2021, students in Goma, Democratic Republic of Congo, are learning about future hazards.

Photo of an active flame front in a forest
Posted inNews

Climate Change, Megafires Crush Forest Regeneration

by Nancy Averett 28 April 202328 April 2023

High-intensity fires in western states kill mature trees and their seeds while warmer, drier conditions stress seedlings. But forest managers can still intervene to change this trajectory.

The increasing frequency and intensity of acute disasters are exposing more people to traumatizing events such as Hurricane Katrina, which devastated New Orleans communities and forced thousands of residents from their homes in 2005.
Posted inFeatures

The Mental Toll of Climate Change

Katherine Kornei, Science Writer by Katherine Kornei 24 April 202318 September 2023

Researchers are more quickly acknowledging the many ways in which the global climate crisis is affecting our mental health.

Aerial view of a large part of a city showing numerous buildings collapsed into rubble piles amid many other buildings that are still standing.
Posted inFeatures

A Common Language for Reporting Earthquake Intensities

by David J. Wald, Sabine Loos, Robin Spence, Tatiana Goded and Ayse Hortacsu 21 April 202324 August 2023

Scientists are working together to establish a standardized international scale for measuring and reporting the intensities and impacts of earthquake shaking.

A greenish lake sits in front of a snow-topped mountain under a cloud-filled sky.
Posted inNews

Glacial Lakes Can Unleash Deadly Deluges. How Risky Are They?

Cheryl Katz, Science Writer by Cheryl Katz 21 March 202321 March 2023

Breaches in glacial lake dams threaten millions around the world, and scientists are investigating how climate change might affect that risk.

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Features from AGU Publications

Research Spotlights

Droughts Sync Up as the Climate Changes

18 September 202518 September 2025
Editors' Highlights

Unexpected Carbonate Phase Revealed by Advanced Simulations

25 September 2025
Editors' Vox

How Glacial Forebulges Shape the Seas and Shake the Earth

23 September 202519 September 2025
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