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hurricanes, typhoons, & cyclones

The aftermath of the Matai'an landslide dam breach.
Posted inThe Landslide Blog

The 23 September 2025 landslide dam breach on the Matai’an River in Taiwan

by Dave Petley 24 September 202624 September 2026

A new paper (He et al. 2026) in the journal Landslides describes the breach of a massive landslide dam in Taiwan, which killed 24 people. On 23 September 2025, a large landslide dam (located at [23.715, 121.299]) on the Matai’an River in Hualien County in Taiwan catastrophically breached, releasing a flood that left 24 people […]

A debris flow on Highway 34 near Kyonan Hota IC in Chiba.
Posted inThe Landslide Blog

Multiple fatal landslides from Typhoon Dujuan in Japan

by Dave Petley 22 September 202622 September 2026

In Japan, record breaking rainfall associated with Typhoon Dujuan has triggered at least six fatal landslides in the Kanto region. Over the last 24 hours or so, rainfall associated Typhoon Dujuan has swept across the Kanto Region in Japan, bringing exceptional (and in some cases record breaking) rainfall. There are multiple reports of landslides, some […]

The Delaware Water Gap seen in an aerial image
Posted inResearch Spotlights

How Water Flows Toward Cities During Hurricanes

by Nathaniel Scharping 30 July 202630 July 2026

Topography is a key factor exacerbating compound flooding, while coastal wetlands help protect cities.

A large white research vessel out at sea on a gray day.
Posted inResearch Spotlights

Typhoons Mix Up Bacteria and Biochemistry

by Rebecca Dzombak 10 July 20269 July 2026

After a typhoon surprised a research cruise, scientists took advantage of the unique sampling opportunity to reveal rapid changes in bacterioplankton communities and biogeochemical cycling.

A gif of the Earth shows a pattern of red and blue swirling over the tropical Pacific Ocean.
Posted inResearch & Developments

6 Ways This Year’s “Super El Niño” Could Affect Climate, Humans, and Marine Creatures

by Emily Gardner 11 June 202612 June 2026

The key word here is “could.” Experts emphasize that no two El Niños are alike.

A hurricane on Earth is seen from the International Space Station.
Posted inNews

NOAA Forecasts a Below-Average Hurricane Season

by Emily Gardner 21 May 202617 June 2026

A potentially record-breaking El Niño may reduce the likelihood of storms, but the agency still stressed the importance of preparedness.

Aerial view of muddy flood debris across fields in North Carolina
Posted inNews

Hurricane Helene Ravaged Farmers’ Topsoil. They’re Still Fighting to Build It Back.

by Irina Zhorov 23 April 20261 May 2026

“We’re dirt farmers. Our primary job is to tend the dirt. That’s the basis of everything.”

The landslide at Lamarain in Papua New Guinea
Posted inThe Landslide Blog

The 9 April 2026 landslide at Lamarain in Papua New Guinea

by Dave Petley 17 April 202617 April 2026

Ten people were killed in a large landslide in Papua New Guinea triggered by heavy rainfall associated with Tropical Cyclone Maila. On 9 April 2026, a large landslide occurred at Lamarain in the Inland Baining LLG of Gazelle District in Papua New Guinea. The landslide was triggered by heavy rainfall associated with the passage of […]

Satellite image of a tropical cyclone.
Posted inEditors' Highlights

Tropopause Temperature Drives Tropical Cyclone Simulation Diversity

by Hui Su 6 March 20266 March 2026

Tropopause temperature biases create major tropical cyclone differences in models; cooler air boosts storm potential intensity, raising global cyclone frequency and hurricanes in experiments.

Satellite image of a part of northern China after Typhoon Doksuri showing debris flows in populated areas.
Posted inThe Landslide Blog

Landslides triggered by Typhoon Doksuri in northern China in July 2023

by Dave Petley 19 January 202620 January 2026

New research indicates that over 100,000 landslides were triggered by a single rainstorm. Back in July 2023, the remnants of Typhoon Doksuri swept across northern China, bringing exceptional rainfall. I briefly covered this at the time, but there was a lack of clear information about the impacts. A technical note has been published in the […]

Posts pagination

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Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

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