The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. At about 5 am local time on 7 August 2024, a large landslide occurred on the rock slopes above Pedersen Lagoon in Alaska, triggering a local tsunami. Whilst this major event is […]
Dave Petley
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The 20 August 2024 landslide at the Teesta Stage V power house at Baluatar, Sikkim
The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. On 20 August 2024, a landslide occurred on the banks of the Teesta River near to Baluatar in Sikkim, northern India. This large failure was widely captured on mobile phone videos that […]
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Two large landslides in Gisborne, New Zealand
The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. The Gisborne area of New Zealand was severely impacted by Cyclone Gabrielle in February 2023, an event that triggered many thousands of landslides in the area. One effect of such large events […]
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Planet Labs imagery of the 30 July 2024 Wayanad landslides in Kerala, India
The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. Recovery operations continue at the site of the 30 July 2024 Wayanad landslides in Kerala, SW India. The official loss of life is 231 people as of 17 August, with reports indicating […]
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The 1916 coal waste landslide at Pentre in South Wales
The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. Recently, I stumbled across a small gallery of images on the Our Heritage site of Rhondda Cynon Taf that show a major coal waste landslide that struck the South Wales village of […]
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Fatal landslides to the end of July 2024
The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. The trend of high rates of occurrence for global fatal landslides in 2024 has continued through July. My provisional data for July 2024 has 95 events occurring worldwide in July, with 1,167 […]
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The 9 August 2024 landslide at the Kiteezi garbage dump in Kampala, Uganda
The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. On 9 August 2024, a significant landslide struck the Kiteezi garbage dump in Kampala, the capital city of Uganda. At the time of writing, the reported loss of life has reached 21 […]
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An interesting landslide mechanism from Iceland
The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. Iceland Monitor has a very interesting article about a small landslide that occurred during heavy rainfall 0n 13 to 14 July 2024 on the southeastern side of Skíðaskálinn in Hveradalir, Iceland. This […]
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A tragic riverbank collapse near to Cooktown in Queensland, Australia
The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. On 3 August 2024 an unusual and tragic landslide occurred at close to Cooktown in Queensland, Australia. Reports indicate that a man on vacation in the area was fishing on a riverbank […]
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Landslides in the Sedongpu gully on the Tibetan Plateau
The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. One of the most landslide-prone locations on the planet is the catchment known as the Sedongpu gully, which is located on the Tibetan Plateau. Located at [29.8009, 94.92014], this is an area […]