Florida residents prepare for potentially catastrophic winds and flooding.
floods
A Diary of a Storm
When Hurricane Harvey struck Texas more than a week ago, an Eos staff editor based in Houston hunkered down. Here’s her day-by-day account of the storm and its aftermath.
Deciphering Deluges
New modeling approach reexamines two key assumptions about flooding.
In Pursuit of Flash Flood Data
How remote sensing of streams provides valuable data for the characterization, prediction, and warning of impending flash floods.
What Caused the Ongoing Flooding on Lake Ontario?
The floodwaters have also affected residents downstream along the Saint Lawrence River. Although politicians quickly blamed regulations, scientists say it was a perfect storm of natural factors.
A New Model for River Meanders
A river’s twists and turns are shaped by its past flood events.
The Value of Disaster Damage Data
The editors of a new book describe the benefits of systematic collection, storage, analysis, and sharing of damage data after flood events.
Algorithm Discerns Where Tweets Came from to Track Disasters
New pilot system that analyzed more than 35 million flood-related Twitter posts to determine their geographic origin might help first responders locate and react more quickly to calamities.
Timothy A. Cohn (1957–2017)
Cohn emphasized the use of hydrologic science for the public good, to protect ordinary citizens from flood and pollution hazards and to reduce losses from natural disasters.
Mapping Dengue Fever Hazard with Machine Learning
Researchers develop a predictive software system to identify city-specific, dengue fever risk areas amid a global increase in cases.