Tree Rings Reveal A New Kind Of Earthquake Threat To The Pacific Northwest
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https://phys.org/news/2023-09-tree-reveal-kind-earthquake-threat.html <-- shared technical article
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https://doi.org/10.1126/sciadv.adh4973 <-- shared paper
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[as someone who has dove many, many times in the PNW, I am not sure I want that collection task ~wink~ ]
#GIS #spatial #mapping #PNW #earthquake #fault #faulting #paleoseismology #PacificNorthwest #treering #dating #relativedating #shallowfaults #model #modeling #naturalhazard #engineeringgeology #seismicevent #PugetSound #treeringdating #hazard #riskhazard #hazardmodel #regionalhazard #threat
Tree rings reveal a new kind of earthquake threat to the Pacific Northwest

In February, a 7.8-magnitude earthquake shook the Turkey-Syria border, followed by one nearly as large nine hours later. Shallow faults less than 18 miles beneath the surface buckled and ruptured, causing violent focused quakes that leveled thousands of buildings and killed tens of thousands.

Phys.org
AGU23 Session Submittal Requests - Flash Floods and Debris Flows After Wildfire - Process Understanding to Hazard Assessment
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https://agu.confex.com/agu/fm23/prelim.cgi/Session/186554 <-- make submittal
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“Do you work in postfire hazards? Consider presenting in our AGU 2023 session, "Flash Floods and Debris Flows after Wildfire." The abstract submission deadline is Wednesday, August 2nd!..” ~ Matthew A. Thomas, USGS
#GIS #spatial #mapping #callforsubmissions #research #results #AGU #AGU23 #conference #paper #submittals #floods #massmovement #engineeringgeology #flashflood #flooding #debrisflow #naturalhazards #riskhazard #risk #hazard #assessment #postfire #wildfire #bushfire #forestfire #fire #climatechange #extremeweather #urban #urbancorridors #mitigation #water #hydrology #model #modeling #geomorphology #meteorology #weather #rainfall #precipitation #publicsafety #monitoring #forecasting #gischat #remotesensing #process #processes #AGU #AGU23
@AGU
Flash Floods and Debris Flows After Wildfire: Process Understanding to Hazard Assessment

Increased wildfire activity and the expansion of urban corridors into mountainous terrain has amplified the potential for postfire hydrologic hazards to threaten human lives and infrastructure around the world. The initiation, magnitude, and mobility characteristics of flash floods and debris flows after fire are shaped by hydrologic, geomorphic, and meteorological factors that may obfuscate uniform mitigation measures, especially under a changing climate. We invite contributions that employ mapping, monitoring, laboratory, or modeling based techniques to facilitate characterization of postfire hydrologic hazards, as well as methods to better forecast their impacts soon after, and in the years following wildfire.

AGU - AGU23
Future Impacts Of Climate-Induced Compound Disasters On Volcano Hazard Assessment
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https://doi.org/10.1007/s00445-022-01542-y <-- shared paper
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[Understanding how volcano activity may change over time is particularly important as climate change continues to have direct and indirect effects on how volcanoes behave.]
#GIS #spatial #mapping #climatechange #change #management #future #events #planning #monitoring #engineeringgeology #riskhazard #risk #hazard #geologichazards #naturalhazards #spatialanalysis #volcano #vulcanism #volcanichazard #naturaldisaster #model #modeling #mitigation #planning #preparedness #compoundhazards #socialscience #humanimpact #impacts #economics #publicsafety
The places in the U.S. most at risk for extreme rainfall

In some areas of the country, devastating precipitation is becoming more common as the world grows warmer, according to new data released Monday by the nonprofit First Street Foundation.

The Washington Post
Standard Operating Procedures for Planned Relocation in the Republic of Fiji - Fiji Climate Change Portal (FCCP)

The Standard Operating Procedures (SOP) for planned relocation in Fiji serves to support the successful operationalisation of the Planned Relocation Guidelines (PRG). The SOP provides structure […]

Fiji Climate Change Portal (FCCP)
How to use free satellite data to monitor natural disasters and environmental changes

Time-lapse animations that once took days to create are now easy to build with publicly available satellite images and free online tools.

The Conversation