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30 May 2018
Seismometer readings could offer debris flow early warning
Instruments designed to record earthquakes revealed information about debris-flow speed, the width of the flow and the size of boulders carried by the January 2017 mudslide in Montecito, California, and the location of the event, suggesting that the current generation of seismometers in the field could be used to provide an early warning of an incoming debris flow to residents in mudslide-prone areas.
15 December 2016
Deposits discovered in Monterey Canyon’s mouth may cause marine landslides, study finds
Researchers have discovered a large concentration of sediment deposits at the end of Monterey Canyon, an underwater chasm beneath Monterey Bay, California. The sediment deposits are relatively young and may be more likely to catalyze underwater landslides than other sections of the canyon, according to the researchers who presented their discovery at the 2016 American Geophysical Union Fall Meeting.
13 September 2016
Fungi make steep slopes more stable
Fungi are fantastic. They give us beer, bread and cheese. And if those delicious reasons aren’t sufficient, then here’s another: a new study suggests some fungi can help prevent shallow landslides and surface erosion.
1 June 2016
Slowing of landslides reflects California’s drying climate
New data have unveiled an unexpected geological consequence of northern California’s ongoing drought. Eel River Basin landslides slowed down twice between 2009 and 2015, a period when the region experienced unprecedented drought, according to new research.
GeoSpace is a blog on Earth and space science, managed by AGU’s Public Information staff. The blog features posts by AGU writers and guest contributors on all sorts of relevant science topics, but with a focus on new research and geo and space sciences-related stories that are currently in the news.