Four lakes near Yellowknife, Canada, show that there’s no one-size-fits-all answer.
mining
Posted inThe Landslide Blog
The 28 January 2026 landslide at the Rubaya coltan mine complex in the Democratic Republic of Congo
The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. Whilst I was skiing in the French Alps last week, there were a couple of significant landslides. The highest profile event was the vast and intriguing landslide at Niscemi in Sicily (located […]
Posted inResearch & Developments
Trump Administration to Speed Up Permitting for Deep Sea Mining, Even Beyond U.S. Boundaries
NOAA has finalized a rule that will expedite the permit and license application process for deep seabed mining and allow companies to mine beyond U.S. jurisdictional boundaries.
Posted inReport
The State of the Science 1 Year On: Environment
Administration policies have eliminated funding sources, review processes, and pollution limits designed to protect the nation’s land, water, and air.
Posted inReport
The State of the Science 1 Year On: Health and Safety
The Trump administration has holistically reevaluated the government’s relationship—and how it responds to threats— to the health and welfare of its citizens.
Posted inThe Landslide Blog
Full Planet imagery of the 4 November 2025 landslide at Mae Moh Mine in Thailand
Over the weekend, Planet captured near-perfect images of the Mae Moh Mine landslide in Thailand. Last week, I posted a set of Planet satellite images that captured most of the 4 November 2025 landslide at Mae Moh Mine in Thailand. However, there was considerable cloud in the imagery, which prevented a full understanding of the […]
Posted inThe Landslide Blog
Planet imagery of the 4 November 2025 landslide at Mae Moh Mine in Thailand
Planet imagery shows the massive coal waste landslide at Mae Moh Mine. The failure was about 4.8 km long and 1.4 km wide As I noted in an earlier post on this blog, at about 4 am on 4 November 2025, a very large landslide occurred in a coal waste pile at the Mae Moh […]
Posted inThe Landslide Blog
The 4 November 2025 landslide at Mae Moh Mine in Thailand
A landslide in coal waste covering about a square kilometre was triggered by heavy rainfall. At about 4 am on 4 November 2025, a very large landslide occurred in a coal waste pile at the Mae Moh Mine in Thailand. This is an extremely large coal mining site that is co-located with electricity generating plants. […]
Posted inResearch Spotlights
By 2051, Emissions from Coal Mining on Federal Lands Could Drop by 86%
Researchers predict that if early 2024 policies hold, emissions related to coal’s extraction, transportation, and combustion will drop over the next 25 years.
Posted inThe Landslide Blog
The official report of the 24 June 2024 landslide at the Eagle Gold Mine heap leach facility
The Independent Review Board has released its report into a 6 million cubic metre landslide in Canada. It indicates that an initial rotational failure triggered a flow slide that travelled 1,400 metres. On 24 June 2024, a very large landslide affected a heap leach facility (HLF) at the Eagle Gold Mine in Yukon, Canada. I […]