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GregCocks · @GregCocks
567 followers · 504 posts · Server techhub.social
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#gis #spatial #mapping #louisiana #coast #coastalcommunities #coastalprotection #mitigation #monitoring #engineering #wetlands #wetlandsconservation #sealevel #sealevelrise #slr #stormsurge #extremeweather #climatechange #landform #USA #gulfcoast #subsidence #erosion #groundwater #saltwater #saltwaterintrusion #neworleans #marsh #saltwatermarshes #wetlandloss

Last updated 1 year ago
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GregCocks · @GregCocks
425 followers · 456 posts · Server techhub.social
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#gis #spatial #mapping #gischat #gps #earthquakes #global #TimeSeries #seismology #prediction #earthquake #NaturalHazards #monitoring #spatialanalysis #spatiotemporal #precursor #movement #uplift #subsidence #epicenter #epicentre #gpsnetwork

Last updated 1 year ago
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GregCocks · @GregCocks
388 followers · 414 posts · Server techhub.social
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The Best And Worst Case Scenarios For Sea Level Rise
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theguardian.com/environment/20 <-- shared media article
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#gis #spatial #mapping #model #modeling #hydrology #water #hydrospatial #spatiotemporal #spatialanalysis #global #sealevel #sealevelrise #slr #india #london #China #mumbai #Bangladesh #nyc #NewYork #newyorkcity #cities #megacities #impacts #coast #coastal #flood #flooding #stormsurge #infrastructure #climatechange #extremeweather #erosion #deposition #sedimentation #salinity #groundwater #groundwaterintrusion #groundwatersalinity #subsidence #precipitation #rainfall #storms #geology #engineeringgeology #naturalhazard #cyclone #hurricanes #economic #economy #mitigation #costs #publicsafety #publichealth #coastalresilience #coastalcommunities #coastalengineering #coastline #coastalprotection #future #change

Last updated 1 year ago
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Andy Baker · @Andbaker
597 followers · 980 posts · Server aus.social

@Npars01
Thank you. I agree, these are widespread impacts where the aquifer has unconsolidated sediments e.g. those found in river flood plains.

In southwest Western Australia the rocks are lithified (but only just, they were previously sand dune and only turned to rock in the last 100,000s of years) and as the is lowered, I don't think we'll see much .

There's very little natural too, as that is normally associated with organic sediments in alluvial (river) aquifers, and the coastal limestone is very pure.

@theconversationau

#groundwater #subsidence #arsenic

Last updated 1 year ago
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GregCocks · @GregCocks
297 followers · 387 posts · Server techhub.social
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#gis #spatial #mapping #remotesensing #gravity #geoid #Geodesy #indianocean #formation #iogl #model #modeling #geophysics #structuralgeology #crustal #mantle #Convection #tethyan #sea #ocean #subsidence #anomaly #spatialanalysis #spatiotemporal #tomography #density #rock #geology #tectonics #platetectonics

Last updated 1 year ago
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GregCocks · @GregCocks
293 followers · 384 posts · Server techhub.social
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Rampant Groundwater Pumping Has Changed the Tilt of Earth’s Axis
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scientificamerican.com/article <-- shared technical article
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doi.org/10.1029/2023GL103509 <-- shared paper
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“ • Earth's pole has drifted toward 64.16°E at a speed of 4.36 cm/yr during 1993–2010 due to groundwater depletion and resulting sea level rise

• Including groundwater depletion effects, the estimated drift of Earth's rotational pole agrees remarkably well with observations…”
--

#gis #spatial #mapping #geodetic #Geodesy #earth #water #research #earthaxis #axis #pole #gravity #remotesensing #groundwater #pumping #global #waterresources #watersecurity #watersupply #sealevelrise #subsidence #earthobservation #aquifer

Last updated 1 year ago
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Shades · @shades
344 followers · 490 posts · Server kolektiva.social

by in @grist:

"Like many coastal cities around the world, New York City is sinking. On a year-to-year basis, the rate of its descent into the Earth is practically imperceptible, but over time those millimeters add up: Today, the city is 9 inches lower than it was in 1950 — a number that has serious implications for waterfront neighborhoods that are having to reckon with increasingly extreme storms."

grist.org/climate-energy/new-y

#PublicHousing #newyorkcityhousingauthority #NYCHA #environmentaljusticealliance #lyllayounes #newyorkcity #nyc #ClimateCrisis #ClimateChange #climate #sealevelrise #subsidence #stormsurge #brooklyn #queens #bronx #manhattan

Last updated 1 year ago
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GregCocks · @GregCocks
270 followers · 356 posts · Server techhub.social
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#gis #spatial #mapping #modeling #geology #engineeringgeology #nyc #nycconstruction #newyorkcity #NewYork #climatechange #construction #building #skyscrapers #weight #loading #subsidence #foundations #coast #coastline #impacts #slr #sealevelrise #spatiotemporal #spatialanalysis #urban #urbanplanning #future #USA #coastalcommunities #coastalcities #engineering #Design #climateadaptation #anthropogenic #people #data #Environment #model

Last updated 1 year ago
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scandrof · @scandrof
256 followers · 4096 posts · Server aus.social
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"New York City is sinking in part due to the extraordinary weight of its vertiginous buildings, worsening the flooding threat posed to the metropolis from the rising seas, new research has found.

The Big Apple may be the city that never sleeps but it is a city that certainly sinks, subsiding by approximately 1-2mm each year on average, with some areas of New York City plunging at double this rate, according to researchers."

New York City is sinking due to weight of its skyscrapers, new research finds | New York | The Guardian theguardian.com/us-news/2023/m

#newyork #ny #subsidence #risingseas #climatechange #floods #bigapple #cities

Last updated 1 year ago
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Reservoir Bunny · @reservoir_bunny
146 followers · 1595 posts · Server ohai.social

So after my plea to the insurance company to make a decision finally someone has! So we now have to wait til the back end of this year to be moved out for up to 12 months while they fix our house. Nice to have some kind of timelines at last!

#subsidence

Last updated 2 years ago
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GregCocks · @GregCocks
198 followers · 251 posts · Server techhub.social
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#gis #spatial #mapping #climatechange #sealevelrise #slr #data #atlanticcoast #risk #hazard #elevation #subsidence #rates #land #remotesensing #Geodesy #geodetic #satellite #coast #coastal #landcover #vulnerability #marshes #coastalmarshes #wetlands #environmental #vulnerabilitymanagement #mitigation #spatialanalysis #spatiotemporal #model #modeling #vertical #motion

Last updated 2 years ago
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GregCocks · @GregCocks
182 followers · 227 posts · Server techhub.social
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#gis #spatial #mapping #tularelake #California #tulare #flood #flooding #subsidence #groundwater #pumping #aquifer #mining #elevation #remotesensing #agriculture #framing #croplands #runoff #water #hydrology #rainfall #precipitation #landsubsidence #groundsubsidence

Last updated 2 years ago
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Emergence Magazine · @emergencemagazine
517 followers · 128 posts · Server zirk.us
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In oil production, refineries pull huge amounts of water from underground aquifers. Over time, this extraction causes subsidence, hollowing out the land so much that it begins to collapse and sink into itself. Read this week’s newsletter featuring a new essay by Lacy M. Johnson. mailchi.mp/emergencemagazine/h Photo by Linda Murdock.

#subsidence #Texas

Last updated 2 years ago
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Fenjan🦖 · @fenjan
13 followers · 267 posts · Server sigmoid.social

date: 2023-02-13 13:25:00
by: Earthworks-Jobs.com

PhD position on probabilistic subsidence predictions for building damage (4 years) - Utrecht, The Netherlands - earthworks-jobs.com/geoscience -

🐦🔗: twitter.com/twitter/statuses/1

#jobs #research #phd #subsidence #earthsciences #physics #engineering #remotesensing #geophysics #geoscience #geology #phdPosition

Last updated 2 years ago
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CelloMom On Cars · @CelloMomOnCars
196 followers · 1432 posts · Server mastodon.social

IF you keep pumping out the water that your land rests on, and you don't replenish it because you won't allow the land to flood, the will get you; only makes the process faster.

This happens in most deltas by the way: Mississippi delta, Rhine delta, Nile delta, you name it. And many Indonesian deltas. Think Jakarta.


asia.nikkei.com/Life-Arts/Life

#subsidence #sealevelrise #laststraw

Last updated 2 years ago
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T. R. Shankar Raman · @mizoraman
122 followers · 194 posts · Server mastodon.social

A detailed article on the decades of government apathy, deliberate ignorance of scientific studies and people's concerns, and the callous and criminal negligence of the NTPC builders and highway developers in the , which led to the disaster in .
scroll.in/article/1042961/gree

#dam #himalaya #joshimath #hydroelectricpower #landslides #subsidence #environmentaldestruction #mountains #ecology #aquifer

Last updated 2 years ago
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Reservoir Bunny · @reservoir_bunny
119 followers · 1216 posts · Server ohai.social

So we are in a challenging position just now. The work to fix our house might now cost more than the value of our house. So we are waiting on a decision from the insurance company on whether they proceed or buy us out. It's hard to know what's best to do to resolve this

#subsidence

Last updated 2 years ago
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Reservoir Bunny · @reservoir_bunny
119 followers · 1128 posts · Server ohai.social

I'm wondering whether to blog about our issues since apparently we are in the 5% of cases that are severe enough to require in the UK. Though it seems that as a result of climate change cases of subsidence are increasing. Its been 3 years now and we are only just starting to make progress. I think some folk might be interested in our experience..

#subsidence #underpinning

Last updated 2 years ago
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Reservoir Bunny · @reservoir_bunny
89 followers · 746 posts · Server ohai.social

Surveyor has been. The whole internal structure of the house is being knocked down so we might be able to go for a redesign

#subsidence

Last updated 2 years ago
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𝐃𝐫. 𝕵𝖎𝖇𝖗𝖊𝖊𝖑L ₲Ⱬ₮ 🌏 · @SiR_GameZaloT
27 followers · 470 posts · Server glasgow.social

⌛ Time may be running out for Karachi.

🚨 🌊 Land in the city is sinking nearly five times faster than sea levels are rising.

✍️ by @zuha for
@thethirdpoleEN

thethirdpole.net/en/climate/ka

#pakistanfloods #floods #CoastalErosion #subsidence #sealevelrise #climateemergency #pakistan #karachi #climatecrisis

Last updated 2 years ago
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