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Hazards & Disasters

Two graphs showing the distributions of lifetime size and lifetime maximum integral intensity kinetic energy.
Posted inEditors' Highlights

The Rapid Growth of Tropical Cyclones’ Outer Size – A New Concept

by Suzana Camargo 12 September 202219 January 2023

A new study focuses on the rapid growth of tropical cyclones and their destructive potential.

Photograph of a Global Seismographic Network station with mountains in the background.
Posted inEditors' Vox

Global Seismic Networks: Recording the Heartbeat of the Earth

by Adam T. Ringler 9 September 20229 September 2022

Global broadband seismographic networks have provided the science community with 30 years of data which is being used to understand the Earth.

This photograph shows the rocky shore of a placid blue lake in front of green forested mountains. The shore is strewn with white and brown rocks and driftwood. A person dressed in black walks along the shore carrying a fishing rod, and there is a small boat visible on the left side of the image.
Posted inResearch Spotlights

The Fate of a Lake After a Dramatic Mining Disaster

Sarah Stanley, Science Writer by Sarah Stanley 9 September 202212 October 2022

Researchers tracked long-term sediment dynamics in Canada’s Quesnel Lake following the 2014 failure of a dam that spilled record-breaking amounts of contaminated mining waste.

A red tide washes over a Florida beach.
Posted inFeatures

Harmful Algal Blooms: No Good, Just the Bad and the Ugly

by James E. Silliman 9 September 202214 September 2022

Natural and human factors are leading to larger, more frequent, and longer-lasting algae blooms. Recent research is increasingly revealing the scope of the problem and informing potential responses.

Landsat image of the Bangweulu wetlands in northern Zambia.
Posted inEditors' Vox

Monitoring the Health of Our Planet using Earth Observations

by Argyro Kavvada 8 September 202230 September 2022

A new book explores how Earth science knowledge addresses critical global challenges including sustainable development, disaster risk reduction, and climate change.

Photos of the sample locations on Khumbu Glacier and Lobuche Glacier.
Posted inEditors' Highlights

Glacier Advance and Retreat: Insights From the Top of the World

by Mikaël Attal 7 September 202229 September 2022

New dating of glacial features reveals predictable glacier behavior in response to climate warming and cooling in the Everest region in the past 8,000 years.

One of two fire-generated vortices at the 2021 Dixie Fire
Posted inNews

Chasing Fire Tornadoes for Science

by Emily Shepherd 6 September 20226 September 2022

Recent research suggests fire-generated vortices are always present during wildfires.

Three images showing the study area from different perspectives.
Posted inEditors' Highlights

Probing the Sedimentology of a Continental Megathrust

by Peter van der Beek 6 September 202222 December 2022

Detailed analysis of sediments covering the Main Frontal Thrust in Nepal show how climate-driven baselevel changes affect sedimentation and should be considered when inferring thrust activity.

Documentation by mobile phone from inside a car of a flooded street and bridge after a heavy rainstorm in Dar es Salaam, Tanzania
Posted inNews

Social Media Supplements Science During Natural Disasters

by T. V. Padma 29 August 20226 January 2023

Information shared on social media platforms could help scientists gather real-time data and assist agencies in relief efforts.

Deb Haaland, wearing a gray suit with a red and black blouse, reads from a black book as she swears in the new USGS director. David Applegate, wearing a gray suit, white shirt, and red bow tie, stands opposite her with his right hand raised as he is sworn in. The pair stand in front of a large white marble fireplace set in a wood-paneled wall. The wall is decorated with Native American artwork, and the fireplace is framed by an American flag and a light blue flag for the U.S. Department of the Interior.
Posted inNews

New USGS Director: Partnerships Are Our Superpower

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 26 August 202226 August 2022

The new director hopes to strengthen existing partnerships, build and retain a more diverse and inclusive workforce, and deliver the agency’s science to those who need it most.

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Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

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24 July 202623 July 2026
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Redesigning Farmland Through Community Collaboration in California

22 July 202621 July 2026
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Why Healthy Soils Matter More Than Ever

22 July 202622 July 2026
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