Off the Radar

Deadly Debris Flows – The Flood After the Fire


Listen Later

After a wildfire is put out, there’s another risk that develops, one that’s far more deadly than the fire itself: rain. While water might seem like nature’s remedy for parched and fire-ravaged landscapes, heavy rainfall can trigger catastrophic mudslides and flash floods in burned areas. That’s because the fire has destroyed the plants and trees whose roots help stabilize the ground. Without living plants, hillsides pummeled with rain become fast-moving slurries that can carry boulders and move at terrifying speeds of over 35 mph. These debris flows can wash out highways and roads, carry cars away with ease, and destroy buildings in their path. This week, Emily welcomes Dr. J.J. Gourley, Research Hydrometeorologist at NOAA's National Severe Storms Laboratory, to discuss how scientists are utilizing lifesaving NOAA technology to predict these post-wildfire hazards. Tune in to learn what communities need to know to stay safe when the flames are extinguished but the danger isn’t over.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

...more
View all episodesView all episodes
Download on the App Store

Off the RadarBy The National Weather Desk

  • 5
  • 5
  • 5
  • 5
  • 5

5

27 ratings


More shows like Off the Radar

View all
The Wild with Chris Morgan by KUOW News and Information

The Wild with Chris Morgan

3,451 Listeners

Against The Odds by Audible

Against The Odds

7,818 Listeners

The Atlas Obscura Podcast by SiriusXM and Atlas Obscura

The Atlas Obscura Podcast

1,741 Listeners

National Park After Dark by Audioboom Studios

National Park After Dark

5,611 Listeners