Hydrology and Flooding

Be There: The Rafael Bras Symposium

Be There: The Rafael Bras Symposium

January 22, 2026

The Rafael Bras Symposium at the 106th AMS Annual Meeting honors Rafael L. Bras and explores recent advances and future directions in hydrological science.

From Early Warning to Early Action

From Early Warning to Early Action

January 14, 2026

Key messages from "The Value of Precipitation Forecasts to Anticipate Floods," by Tim Busker (Vrije Universiteit Amsterdam), Bart van den...

Eruptions of Rain

Eruptions of Rain

December 3, 2025

Q: While the effects of volcanic eruptions on Earth’s temperature are well known, their impacts on flooding have not been...

Finding the drought in plants

Finding the drought in plants

September 11, 2025

0.7–1.25 million years old—The age of plant matter preserved in a column of sediment that was drilled off the coast...

Research Spotlight: T-REX and the Quest for Sustainable Almonds

Research Spotlight: T-REX and the Quest for Sustainable Almonds

May 9, 2025

A meteorological field project is partnering with orchards to reduce water use in California’s dry climate California is one of...

World Water Day: An Integrated Appreciation

March 22, 2019

Wow! It’s World Water Day, as observed by the United Nations. Pretty much everything AMS is about has to do...

With Floods or Baseball, It's a Game of Percentages

With Floods or Baseball, It's a Game of Percentages

November 21, 2017

Perhaps no one thought that Game 5 of the World Series would end the way it did. It started with...

Whose Flood Is It, Anyway?

Whose Flood Is It, Anyway?

June 20, 2017

When water-laden air lifts up the eastern slope of the Rockies, enormous thunderstorms and catastrophic flooding can develop. Americans may remember...

A Year Ago in Oso: Wrong Place at the Wrong Time

A Year Ago in Oso: Wrong Place at the Wrong Time

March 20, 2015

At 10:36 a.m. on 22 March 2014, near Oso, Washington, the earth began to move.  At first the lower section...

Science Run Amuck

Science Run Amuck

October 26, 2011

Let no one claim that student hydrologists do not gain a deep understanding of their subject. The University of Wisconsin-Parkside...