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disaster preparedness

Posted inEditors' Vox

Probability Analysis Improves Hazard Assessment

by A. Grezio 3 January 201816 March 2022

A recent paper in Reviews of Geophysics describes a probabilistic method for evaluating tsunami location, size, and risk to human populations.

Destroyed antenna and tide gauge
Posted inNews

Hurricanes Expose Vulnerabilities in Puerto Rico Seismic Network

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 12 December 20176 June 2022

Could overreliance on cell networks to transmit data leave instruments in the dark after the next storm hits?

Offshore island cliffs, St. Kilda, Scotland.
Posted inNews

Offshore Islands Might Not Shield Coastlines from Tsunami Waves

Katherine Kornei, Science Writer by Katherine Kornei 12 December 201717 October 2022

Rather than offering protection, islands sometimes cause increased wave run-up on shorelines, experiments in a wave laboratory suggest.

Lightning bolt striking a field
Posted inNews

New Model Predicts Lightning Strikes; Alert System to Follow

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 11 December 201723 February 2023

Data from thousands of past storms help guide a new forecast model that predicts where and when lightning may hit.

Blizzard warning sign on highway
Posted inNews

U.S. Weather Alert Systems Must Modernize, Say New Reports

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 14 November 20173 June 2022

To reduce risks, including loss of life, national weather alert systems must incorporate social and behavioral sciences and new technology, according to two federally sponsored reports.

Researchers use a simplified model to reassess assumptions about floods
Posted inResearch Spotlights

Deciphering Deluges

by S. Witman 31 August 20173 June 2022

New modeling approach reexamines two key assumptions about flooding.

Posted inNews

Storm Model Foresaw Tornado Precursor Hours Before Twister Hit

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 26 July 20173 June 2022

The experimental Warn-on-Forecast project calculates probabilities of severe weather within at-risk areas smaller than those targeted by current forecasting models.

Posted inEditors' Vox

The Value of Disaster Damage Data

by D. Molinari, S. Menoni and F. Ballio 21 July 20172 February 2022

The editors of a new book describe the benefits of systematic collection, storage, analysis, and sharing of damage data after flood events.

In September 2009, Typhoon Ketsana dropped 455 millimeters of rain on Manila in 24 hours, flooding the city.
Posted inNews

Mapping Dengue Fever Hazard with Machine Learning

Tim Hornyak, Science Writer by Tim Hornyak 14 June 201715 March 2023

Researchers develop a predictive software system to identify city-specific, dengue fever risk areas amid a global increase in cases.

Posted inEditors' Vox

The Challenges Posed by Induced Seismicity

by F. Grigoli and S. Wiemer 9 June 20178 December 2022

A recent paper in Reviews of Geophysics examined the increasing incidence of seismic events caused by industrial activities.

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