Skip to main content
See every side of every news story
Published • loading... • Updated

Medieval Humans Partly Caused Two Catastrophic Lake Tsunamis, And We Could Easily Do It Again, Scientists Warn

Researchers say forest clearing and sediment buildup made Lake Iseo’s delta unstable, helping earthquakes trigger waves over 50 meters high.

Summary by Science Alert
Can we learn from their mistakes?ScienceAlert stories are written, fact-checked, and edited by humans, never generated by AI. Don't miss a story, subscribe here.

7 Articles

Lean Left

Tsunamis, known as marine and ocean disasters, have been proven to reach devastating proportions in freshwater lakes when the necessary geological and environmental conditions are present. Extensive research conducted in Lake Iseo in northern Italy has shed light on the background of two massive tsunami events that occurred during the Middle Ages and caused the deaths of thousands of people.

·Istanbul, Türkiye
Read Full Article
The IndependentThe Independent
Reposted by
The Independent (US)The Independent (US)
Lean Left

The prevailing threat of human-induced tsunamis that pummelled medieval Europe

Study reveals a persistent, human-amplified mechanism by which lake tsunamis arise

·London, United Kingdom
Read Full Article

Lake Iseo, located in the southern Italian Alps, regularly receives water and sediment from melting snow through the Explore tsunami disaster...

Scientists have made a disturbing discovery: in the past, humans have already caused two catastrophic tsunamis in the lake. Something similar could easily happen...

Read Full Article

Researchers have made an alarming discovery: in the past, humans have already caused two catastrophic tsunamis in the lake — and today the same could easily happen again.

Read Full Article
Think freely.Subscribe and get full access to Ground NewsSubscriptions start at $9.99/yearSubscribe

Bias Distribution

  • 75% of the sources lean Left
75% Left

Factuality Info Icon

To view factuality data please Upgrade to Premium

Ownership

Info Icon

To view ownership data please Upgrade to Vantage

Science Alert broke the news in Canberra, Australia on Wednesday, November 4, 2026.
Too Big Arrow Icon
Sources are mostly out of (0)

Similar News Topics

News
Feed Dots Icon
For You
Search Icon
Search
Blindspot LogoBlindspotLocal