#subsurface — Public Fediverse posts

RE: https://mastodon.uno/@Umbertogaetani/117077488353005365

🌖🌊 Interesting new #NatureAstronomy paper on #Europa’s #subsurface #ocean:

Ojha, Barik & Buffo argue that direct liquid-water transport from Europa’s deep ocean into shallow subsurface reservoirs may be much more limited than often assumed.

🌍 https://doi.org/10.1038/s41550-026-02918-2

Thanks @Umbertogaetani for sharing ✌️

#PlanetaryScience #SpacePhysics #IcyMoons #Astrobiology

RE: https://mastodon.uno/@Umbertogaetani/117077488353005365

🌖🌊 Interesting new #NatureAstronomy paper on #Europa’s #subsurface #ocean:

Ojha, Barik & Buffo argue that direct liquid-water transport from Europa’s deep ocean into shallow subsurface reservoirs may be much more limited than often assumed.

🌍 https://doi.org/10.1038/s41550-026-02918-2

Thanks @Umbertogaetani for sharing ✌️

#PlanetaryScience #SpacePhysics #IcyMoons #Astrobiology

Classification And Conceptualization Of Karst Recharge Processes Through Spectral And Change Point Analysis Of Drip Water Dynamics
--
https://doi.org/10.1029/2025WR042816 <-- shared paper
--
H/T @ Danyang Sun | UNSW-PhD student
“… [The authors] analysed one year of drip water monitoring data from 46 monitoring sites across six karst regions in southeastern Australia. By integrating fast Fourier analysis, cross-wavelet transform and change point analysis, [they] identified five characteristic recharge behaviours and developed a conceptual framework linking temporal drip dynamics with recharge mechanisms. [They] hope this framework will contribute to a better understanding of recharge heterogeneity in karst systems and support future groundwater research under a changing climate…”
#karst #Australia #water #hydrology #underground #subsurface #recharge #dynamics #spectral #changepoint #cave #dripwater #analysis #spatiotemporal #groundwater #research #climatechange #extremeweather #flow #storage #vadose #epikarst #watertable #aquifer #percolation #rainfall #precipitation #climate #lithology #geology #spatialanalysis

Classification And Conceptualization Of Karst Recharge Processes Through Spectral And Change Point Analysis Of Drip Water Dynamics
--
https://doi.org/10.1029/2025WR042816 <-- shared paper
--
H/T @ Danyang Sun | UNSW-PhD student
“… [The authors] analysed one year of drip water monitoring data from 46 monitoring sites across six karst regions in southeastern Australia. By integrating fast Fourier analysis, cross-wavelet transform and change point analysis, [they] identified five characteristic recharge behaviours and developed a conceptual framework linking temporal drip dynamics with recharge mechanisms. [They] hope this framework will contribute to a better understanding of recharge heterogeneity in karst systems and support future groundwater research under a changing climate…”
#karst #Australia #water #hydrology #underground #subsurface #recharge #dynamics #spectral #changepoint #cave #dripwater #analysis #spatiotemporal #groundwater #research #climatechange #extremeweather #flow #storage #vadose #epikarst #watertable #aquifer #percolation #rainfall #precipitation #climate #lithology #geology #spatialanalysis

Juno's Microwave Radiometer Reveals Subsurface Heat Below Io's Volcanic Crust

Stay curious — follow @1ban_news.

https://1ban.news/juno-io-subsurface-temperatures/

#1ban #juno #subsurface #temperatures #space #astronomy

Juno's Microwave Radiometer Reveals Subsurface Heat Below Io's Volcanic Crust

Repost to help others discover this.

https://1ban.news/sources-21-juno-io-subsurface-temperatures/

#1ban #sources #juno #subsurface #temperatures #space

23-Jul-2026
Why #Europa’s hidden ocean may be more difficult to reach than scientists thought
A Rutgers scientist says shallow water on #Jupiter’s icy moon may not offer a direct window into its deep #subsurface

https://www.eurekalert.org/news-releases/1137406

#science #astrobiology #solarSystem

23-Jul-2026
Why #Europa’s hidden ocean may be more difficult to reach than scientists thought
A Rutgers scientist says shallow water on #Jupiter’s icy moon may not offer a direct window into its deep #subsurface

https://www.eurekalert.org/news-releases/1137406

#science #astrobiology #solarSystem

Triton may have a magnetic field, and a subsurface ocean to go with it

https://1ban.news/triton-magnetic-field-subsurface-ocean/
#1ban #triton #magnetic #field #subsurface #science

Triton may have a magnetic field, and a subsurface ocean to go with it

https://1ban.news/triton-magnetic-field-subsurface-ocean/
#1ban #triton #magnetic #field #subsurface #science

7/
• The NASA Connection: Antarctica serves as a "dress rehearsal" for space exploration. The high-pressure, chemically isolated environments of its subglacial lakes provide a direct parallel to the subsurface oceans of Jupiter’s moon Europa, making the continent the ultimate laboratory for testing theories on extraterrestrial life.

https://youtu.be/41niL0hE38A

#podcast
#Antarctica
#Antarctic
#history
#climate
#astrobiology
#Jupiter
#Europa
#subsurface
#oceans

7/
• The NASA Connection: Antarctica serves as a "dress rehearsal" for space exploration. The high-pressure, chemically isolated environments of its subglacial lakes provide a direct parallel to the subsurface oceans of Jupiter’s moon Europa, making the continent the ultimate laboratory for testing theories on extraterrestrial life.

https://youtu.be/41niL0hE38A

#podcast
#Antarctica
#Antarctic
#history
#climate
#astrobiology
#Jupiter
#Europa
#subsurface
#oceans

@setiinstitute A great total view towards Europa is visible here.#Jupiter's #moon is subject to multiple #scientificinterests. One of them is represented by the NASA #EuropaClipper #Mission that launched in October 14, 2024. The #spaceprobe has different purposes. Besides the superficial ice crust it i.a. collects information about the #subsurface #ocean. Europa is one candidate for possible #extraterrestriallife.
text #StefanFWirth

Reference:
https://science.nasa.gov/mission/europa-clipper/

@setiinstitute A great total view towards Europa is visible here.#Jupiter's #moon is subject to multiple #scientificinterests. One of them is represented by the NASA #EuropaClipper #Mission that launched in October 14, 2024. The #spaceprobe has different purposes. Besides the superficial ice crust it i.a. collects information about the #subsurface #ocean. Europa is one candidate for possible #extraterrestriallife.
text #StefanFWirth

Reference:
https://science.nasa.gov/mission/europa-clipper/

Mapping of Closed Depressions in Karst Terrains - A GIS-Based Delineation of Endorheic Catchments in the Alburni Massif (Southern Apennine, Italy)
--
https://doi.org/10.3390/hydrology12070186 <-- shared paper 🔗
--
#doline #poljes #endorheic #karst #GIS #spatial #mapping #DEM #spatialanalysis #geomorphometry #morphometry #remotesensing #glacial #proglacial #glacier #tectonics #geology #water #hydrography #hydrology #hydrogeomorphic #groundwater #surfacewater #closeddepressions #overland #epigenic #subsurface #hypogenic #flow #landform #geomorphology #AlburniMassif #Apennines #Italy #spatialanalysis #elevation #geostatistics #structuralgeology #waterresources #watermanagement #recharge #modeling #tracertest #dyetest #mapping

Mapping of Closed Depressions in Karst Terrains - A GIS-Based Delineation of Endorheic Catchments in the Alburni Massif (Southern Apennine, Italy)
--
https://doi.org/10.3390/hydrology12070186 <-- shared paper 🔗
--
#doline #poljes #endorheic #karst #GIS #spatial #mapping #DEM #spatialanalysis #geomorphometry #morphometry #remotesensing #glacial #proglacial #glacier #tectonics #geology #water #hydrography #hydrology #hydrogeomorphic #groundwater #surfacewater #closeddepressions #overland #epigenic #subsurface #hypogenic #flow #landform #geomorphology #AlburniMassif #Apennines #Italy #spatialanalysis #elevation #geostatistics #structuralgeology #waterresources #watermanagement #recharge #modeling #tracertest #dyetest #mapping

Karst Flash Floods - An Example From The Dinaric Karst (Croatia)
--
https://doi.org/10.5194/nhess-6-195-2006 <-- shared (older) paper
--
#flood #flooding #pluvial #fluvial #subsurface #risk #hazard #naturalhazard #disaster #flashflood #infrastructure #damage #building #destabilisation #foundations #karstburst #Marina #Dinaric #Croatia #extremeweather #climatechange #intense #prolonged #rainfall #precipitation #speed #fast #caves #conduits #fractures #aquifers #water #hydrology #groundwater #hydrogeology #waterpressure #sinkhole #subsidence #massmovement #landslide #monitoring #mapping #geology #engineeringgeology #hydroseismic #humanimpacts #lossoflife #death #karstterrain #springs #debris #sediment #cavities #riskassessment #Grazalema #Andalusia #Cadíz #Spain #StormLeonard #emergencymanagement #planning

Karst Flash Floods - An Example From The Dinaric Karst (Croatia)
--
https://doi.org/10.5194/nhess-6-195-2006 <-- shared (older) paper
--
#flood #flooding #pluvial #fluvial #subsurface #risk #hazard #naturalhazard #disaster #flashflood #infrastructure #damage #building #destabilisation #foundations #karstburst #Marina #Dinaric #Croatia #extremeweather #climatechange #intense #prolonged #rainfall #precipitation #speed #fast #caves #conduits #fractures #aquifers #water #hydrology #groundwater #hydrogeology #waterpressure #sinkhole #subsidence #massmovement #landslide #monitoring #mapping #geology #engineeringgeology #hydroseismic #humanimpacts #lossoflife #death #karstterrain #springs #debris #sediment #cavities #riskassessment #Grazalema #Andalusia #Cadíz #Spain #StormLeonard #emergencymanagement #planning

Drought-Induced Changes In Groundwater-Surface Water Exchange At Lake Mead Area [Remote Sensing]
--
https://doi.org/10.1016/j.ejrh.2025.102996 <-- shared paper
--
[disclaimer: the model details / math are way over my head technically - but a good read, regardless]
#water #hydrology #LakeMead #Drought #Impacts #humanimpacts #anthropogenic #Groundwater #SurfaceWater #InSAR #ElasticLoad #Model #WaterStorage #HydraulicConnectivity #modeling #waterresources #earthobservation #remotesensing #spatialanalysis #spatiotemporal #pumping #reservoir #climate #watermanagement #rebound #arid #connectivity #geology #lake #aquifer #subsurface #stressors

Drought-Induced Changes In Groundwater-Surface Water Exchange At Lake Mead Area [Remote Sensing]
--
https://doi.org/10.1016/j.ejrh.2025.102996 <-- shared paper
--
[disclaimer: the model details / math are way over my head technically - but a good read, regardless]
#water #hydrology #LakeMead #Drought #Impacts #humanimpacts #anthropogenic #Groundwater #SurfaceWater #InSAR #ElasticLoad #Model #WaterStorage #HydraulicConnectivity #modeling #waterresources #earthobservation #remotesensing #spatialanalysis #spatiotemporal #pumping #reservoir #climate #watermanagement #rebound #arid #connectivity #geology #lake #aquifer #subsurface #stressors

25-Nov-2025
#Earthquakes shake up #Yellowstone’s subterranean #ecosystems

https://www.eurekalert.org/news-releases/1107095

#science #ecology #subsurface #astrobiology

25-Nov-2025
#Earthquakes shake up #Yellowstone’s subterranean #ecosystems

https://www.eurekalert.org/news-releases/1107095

#science #ecology #subsurface #astrobiology

🧑‍🎓 #PhD / doctoral researcher: #PFAS #Subsurface #Remediation #hiring #job #FediHire #EnvEng
⚗️ research facility for subsurface remediation, VEGAS,
@unistuttgart.bsky.social
📍 Stuttgart, Germany

Details: www.earthworks-jobs.com/jobpost/stut...

DM me with questions!

Frozen No More - A Case Study Of Arctic Permafrost Impacts Of Oil And Gas Withdrawal
--
https://doi.org/10.1038/s41598-024-76292-2 <-- shared paper
--
#GIS #spatial #mapping #remotesening #earthobservation #oil #gas #oilandgas #O&G #energy #extraction #drilling #exploration #subsurface #permafrost #melting #humanimpacts #climatechange #oilextraction #risk #hazard #riskassessment #water #hydrology #sediment #tundra #oilwellpads #NorthSlope #Alaska #arctic #spatialanalysis #spatiotemporal #remediation #drillpad #oilpad #lease #industry #habitat #ecosystem #fieldwork #sampling #geology #engineeringgeology #impact

Frozen No More - A Case Study Of Arctic Permafrost Impacts Of Oil And Gas Withdrawal
--
https://doi.org/10.1038/s41598-024-76292-2 <-- shared paper
--
#GIS #spatial #mapping #remotesening #earthobservation #oil #gas #oilandgas #O&G #energy #extraction #drilling #exploration #subsurface #permafrost #melting #humanimpacts #climatechange #oilextraction #risk #hazard #riskassessment #water #hydrology #sediment #tundra #oilwellpads #NorthSlope #Alaska #arctic #spatialanalysis #spatiotemporal #remediation #drillpad #oilpad #lease #industry #habitat #ecosystem #fieldwork #sampling #geology #engineeringgeology #impact

Implications Of Earthquakes Triggered By Massive Injection Of Produced Water In Saline Aquifers For Large-Scale Geologic Storage Of CO2
--
https://doi.org/10.1016/j.ijggc.2025.104447 <-- shared paper
--
#largescale #CO2 #storage #inducedseismicity #seismicity #carboncapture #geology #decarbonization #climatechange #globalwarming #subsurface #scCO2 #earthquake #model #modeling #injectiom #oilandgas #reservoir #volume #Oklahoma #Texas #USA #magnitude #pressure #lubrication #sediment #structure

Implications Of Earthquakes Triggered By Massive Injection Of Produced Water In Saline Aquifers For Large-Scale Geologic Storage Of CO2
--
https://doi.org/10.1016/j.ijggc.2025.104447 <-- shared paper
--
#largescale #CO2 #storage #inducedseismicity #seismicity #carboncapture #geology #decarbonization #climatechange #globalwarming #subsurface #scCO2 #earthquake #model #modeling #injectiom #oilandgas #reservoir #volume #Oklahoma #Texas #USA #magnitude #pressure #lubrication #sediment #structure

We’re looking for a smart #PhD student in #PFAS #subsurface #remediation.
If you have questions, DM me!

@VegasIws

We’re looking for a smart #PhD student in #PFAS #subsurface #remediation.
If you have questions, DM me!

@VegasIws

🧑‍🎓 #PhD / doctoral researcher: #PFAS #subsurface #remediation
⚗️ research facility for subsurface remediation, @Uni_Stuttgart
📍 Stuttgart, Germany

🔗 Details: https://www.stellenwerk.de/stuttgart/phd-position-in-environmental-science-pfas-remediation-3-years-250716-248699

#jobadvert #fedihire #fedijobs #getfedhired #hiring #gethired #joboffer #flossjobs #jobhunt #hydrogeology #water #Stuttgart #wasser #chemie

🧑‍🎓 #PhD / doctoral researcher: #PFAS #subsurface #remediation
⚗️ research facility for subsurface remediation, @Uni_Stuttgart
📍 Stuttgart, Germany

🔗 Details: https://www.stellenwerk.de/stuttgart/phd-position-in-environmental-science-pfas-remediation-3-years-250716-248699

#jobadvert #fedihire #fedijobs #getfedhired #hiring #gethired #joboffer #flossjobs #jobhunt #hydrogeology #water #Stuttgart #wasser #chemie

A Framework For Understanding The Effects Of Subsurface Agricultural Drainage On Downstream Flows
--
https://doi.org/10.3133/sir20255023 <-- shared USGS publication
--
#water #hydrology #mapping #framework #model #modeling #fedscience #streamflow #subsurface #soil #drainage #agriculture #farming #landuse #landcover #GIS #spatial #tiledrainage #drains #flow #waterresources #runoff #peakflow #evapotranspiration #precipitation #USA
@USGS

A Framework For Understanding The Effects Of Subsurface Agricultural Drainage On Downstream Flows
--
https://doi.org/10.3133/sir20255023 <-- shared USGS publication
--
#water #hydrology #mapping #framework #model #modeling #fedscience #streamflow #subsurface #soil #drainage #agriculture #farming #landuse #landcover #GIS #spatial #tiledrainage #drains #flow #waterresources #runoff #peakflow #evapotranspiration #precipitation #USA
@USGS

Estimation Of Groundwater Storage Loss Using Surface–Subsurface Hydrologic Modeling In An Irrigated Agricultural Region
--
https://doi.org/10.1038/s41598-025-92987-6 <-- shared paper
--
#GIS #spatial #mapping #hydrology #water #groundwater #model #modeling #estimation #waterresources #watersecurity #irrigated #agriculture #mississippi #alluvialplain #alluvial #aquifer #pump #pumping #mining #SWAT #changes #spatialanalysis #spatiotemporal #surface #subsurface #evapotranspiration #recharge #discharge #massbalance #management

Estimation Of Groundwater Storage Loss Using Surface–Subsurface Hydrologic Modeling In An Irrigated Agricultural Region
--
https://doi.org/10.1038/s41598-025-92987-6 <-- shared paper
--
#GIS #spatial #mapping #hydrology #water #groundwater #model #modeling #estimation #waterresources #watersecurity #irrigated #agriculture #mississippi #alluvialplain #alluvial #aquifer #pump #pumping #mining #SWAT #changes #spatialanalysis #spatiotemporal #surface #subsurface #evapotranspiration #recharge #discharge #massbalance #management

Life is thriving in the subsurface depths of Earth

Different species thrive beneath the oceans than under the land.

https://arstechnica.com/science/2025/01/life-is-thriving-in-the-subsurface-depths-of-earth/

#news #Science #Microbes #Earth #Subsurface

Life does not end at the #sediment-#water-interface, it keep going down and down and down (less so on land). There is a #diversity continuum, and some of those #subsurface #microbial communities can be rather diverse.
https://www.science.org/doi/10.1126/sciadv.adq0645

Life does not end at the #sediment-#water-interface, it keep going down and down and down (less so on land). There is a #diversity continuum, and some of those #subsurface #microbial communities can be rather diverse.
https://www.science.org/doi/10.1126/sciadv.adq0645

New Study Tracks The 100,000-Year Journey Of Underground Water
--
https://scitechdaily.com/new-study-tracks-the-100000-year-journey-of-underground-water/ <-- shared technical article
--
https://doi.org/10.1038/s44221-024-00366-8 <-- shared paper
--
[there is an old saw along the (flow)lines of "Surface water is just the expression of groundwater on the land"]
#GIS #spatial #mapping #water #hydrology #subsurface #groundwater #watercycle #waterresources #streamflow #surfacewater #connection #model #modeling #CONUS #USA #baseflow #sediments #aquifers #alluvium #flow #waterresources #subbasins #watershed #climatechange #contamination #rainfall #precipitation #snowmelt #continental

New Study Tracks The 100,000-Year Journey Of Underground Water
--
https://scitechdaily.com/new-study-tracks-the-100000-year-journey-of-underground-water/ <-- shared technical article
--
https://doi.org/10.1038/s44221-024-00366-8 <-- shared paper
--
[there is an old saw along the (flow)lines of "Surface water is just the expression of groundwater on the land"]
#GIS #spatial #mapping #water #hydrology #subsurface #groundwater #watercycle #waterresources #streamflow #surfacewater #connection #model #modeling #CONUS #USA #baseflow #sediments #aquifers #alluvium #flow #waterresources #subbasins #watershed #climatechange #contamination #rainfall #precipitation #snowmelt #continental

@bagder you forgot to mention #subsurface on your List. 😊

Research Offers Insights Into Permian Basin Earthquake Hazards
--
https://phys.org/news/2024-12-insights-permian-basin-earthquake-hazards.html <-- shared technical article
--
https://doi.org/10.1306/intro10012424106 <-- shared paper(s)
--
https://www.usgs.gov/programs/earthquake-hazards <-- USGS earthquake record, including catalogue
--
#GIS #spatial #mapping #model #modeling #3dmodeling #Texas #NewMexico #well #fracking #injection #oilandgas #petroleumindustry #wastewater #PermianBasin #subsurface #reservoirs #fault #faulting #earthquake #sesimicity #inducedseismicity #geology #basin #spatialanalysis #spatiotemporal #risk #hazard #reservoirengineering #geomechanics #WestTexas #oil #gas #production #Midland #MidlandBasin #regulations

Research Offers Insights Into Permian Basin Earthquake Hazards
--
https://phys.org/news/2024-12-insights-permian-basin-earthquake-hazards.html <-- shared technical article
--
https://doi.org/10.1306/intro10012424106 <-- shared paper(s)
--
https://www.usgs.gov/programs/earthquake-hazards <-- USGS earthquake record, including catalogue
--
#GIS #spatial #mapping #model #modeling #3dmodeling #Texas #NewMexico #well #fracking #injection #oilandgas #petroleumindustry #wastewater #PermianBasin #subsurface #reservoirs #fault #faulting #earthquake #sesimicity #inducedseismicity #geology #basin #spatialanalysis #spatiotemporal #risk #hazard #reservoirengineering #geomechanics #WestTexas #oil #gas #production #Midland #MidlandBasin #regulations

New Method Reveals Hidden Activity of Life Below Ground https://www.dri.edu/new-method-reveals-hidden-activity-of-life-below-ground/

Species-resolved, single-cell respiration rates reveal dominance of sulfate reduction in a deep continental subsurface ecosystem: Melody Lindsay et al. https://www.pnas.org/doi/10.1073/pnas.2309636121

"deep wells in the #DeathValley regional flow system provide windows into #subsurface environments... one of them contains several key #microorganisms that are only found in the deepest South African #GoldMines"

#bacteria #microbes #archaea

New Method Reveals Hidden Activity of Life Below Ground https://www.dri.edu/new-method-reveals-hidden-activity-of-life-below-ground/

Species-resolved, single-cell respiration rates reveal dominance of sulfate reduction in a deep continental subsurface ecosystem: Melody Lindsay et al. https://www.pnas.org/doi/10.1073/pnas.2309636121

"deep wells in the #DeathValley regional flow system provide windows into #subsurface environments... one of them contains several key #microorganisms that are only found in the deepest South African #GoldMines"

#bacteria #microbes #archaea

Global Groundwater Depletion Is Accelerating But Is Not Inevitable, Say Researchers
--
https://phys.org/news/2024-01-global-groundwater-depletion-inevitable.html <-- shared technical article
--
https://youtu.be/Hv5tlyKEoXU?si=sovXv2kSQFdN3AtO <-- shared paper
--
#GIS #spatial #mapping #water #hydrology #groundwater #waterresources #watermanagement #management #global #depletion #pumping #overpumping #model #modeling #spatialanalysis #spatiotemporal #waterlevel #literaturesearch #database #records #aquifer #subsurface #climatechange #subsidence #arid #farming #agriculture #irrigation #wateruse #watersecurity #historicaldata #statistics #geostatistics

Global Groundwater Depletion Is Accelerating But Is Not Inevitable, Say Researchers
--
https://phys.org/news/2024-01-global-groundwater-depletion-inevitable.html <-- shared technical article
--
https://youtu.be/Hv5tlyKEoXU?si=sovXv2kSQFdN3AtO <-- shared paper
--
#GIS #spatial #mapping #water #hydrology #groundwater #waterresources #watermanagement #management #global #depletion #pumping #overpumping #model #modeling #spatialanalysis #spatiotemporal #waterlevel #literaturesearch #database #records #aquifer #subsurface #climatechange #subsidence #arid #farming #agriculture #irrigation #wateruse #watersecurity #historicaldata #statistics #geostatistics

Randomness Of Megathrust Earthquakes Implied By Rapid Stress Recovery After The Japan Earthquake
--
https://doi.org/10.1038/ngeo2343 <-- shared (2015) paper
--
#GIS #spatial #mapping #model #modeling #earthquake #japan #subduction #subductionzone #geology #risk #hazard #engineeringgeology #structuralgeology #subsurface #3dmodel #spatialanalysis #spatiotemporal #megathrust #japanese #Tohoku #Tohoku2011 #tectonics #platetectonics #plates #stress #stressrelease #rupture #quake

Randomness Of Megathrust Earthquakes Implied By Rapid Stress Recovery After The Japan Earthquake
--
https://doi.org/10.1038/ngeo2343 <-- shared (2015) paper
--
#GIS #spatial #mapping #model #modeling #earthquake #japan #subduction #subductionzone #geology #risk #hazard #engineeringgeology #structuralgeology #subsurface #3dmodel #spatialanalysis #spatiotemporal #megathrust #japanese #Tohoku #Tohoku2011 #tectonics #platetectonics #plates #stress #stressrelease #rupture #quake

Fiber-Optic Seismic Sensing Of Vadose Zone Soil Moisture Dynamics
--
https://doi.org/10.1038/s41467-024-50690-6 <-- shared paper
--
[broadly, a 'seismic' listening technique could help researchers map water movement, moisture levels in soil, with these researchers at Caltech have figured out a way to use vibrations from passing cars to see how much water sits directly beneath the ground’s surface…]
#GIS #spatial #mapping #remotesensing #array #survey #soil #regolith #seismic #water #hydrology #waterresources #watersecurity #subsurface #vadose #vadosezone #soilmoisture #moisture #weather #precipitation #rainfall #surfacewater #groundwater #ecology #agriculture #ecosystems #spatiotemporal #model #modeling #spatialanalysis #fiberoptics #fibreoptics #evapotranspiration #insitu #climatechange #drought #extremeweather #watermanagement #semiarid #geophysics

Revolutionary Submarine [Maps] Ice Shelf Mysteries, Then Disappears Without A Trace
--
https://scitechdaily.com/revolutionary-submarine-discovers-ice-shelf-mysteries-then-disappears-without-a-trace/ <-- shared technical article
--
https://doi.org/10.1126/sciadv.adn9188 <-- shared paper
--
#GIS #spatial #mapping #remotesensing #ROV #submersible #underwater #marine #submarine #Antarctica #glacier #iceshelf #dotson #survey #ice #subsurface #cryosphere #model #modeling #Ran #WestAntarctica #melt #melting #climatechange #warming #sealevel #sealevelrise #SLR #sonar #bathymetry #currents #model #modeling #age #dating #morphology #geomorphometry

The Egyptian Pyramid Chain Was Built Along The Now-Abandoned Ahramat Nile Branch
--
https://doi.org/10.1038/s43247-024-01379-7 <-- shared paper
--
#GIS #spatial #mapping #Egypt #pyramid #pyramids #Nile #NileR #NileRiver #water #hydrology #archaeology #AncientEgypt #desert #meander #branch #radar #satellite #remotesensing #earthobservation #EO #geophysics #GPR #sampling #soil #coring #subsurface #sedimentology #NileValley #Ahramat #AhramatBranch #WesternDesertPlateau #OldKingdom #MiddleKingdom #causeways #ValleyTemples #harbours #construction #engineering #transportation #river #buildingmaterials #paleohydrology

[State Of] Colorado To Shield Thousands Of Acres Of Wetlands, Miles Of Streams [After Federal Supreme Court Sackett Decision]
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https://coloradosun.com/2024/05/09/colorado-law-protecting-wetlands-supreme-court/ <-- shared media article
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#water #hydrology #waterquality #waterresources #watersecurity #Colorado #USWest #staterights #supremecourt #Sackett #protection #CleanWaterAct #EPA #permits #permitting #construction #development #roads #impacts #statewaters #wetlands #streams #seasonal #ephemeral #legislation #statehouse #WesternUSA #rain #snowmelt #precipitation #climatechange #oversight #subsurface #groundwater #legal #regulations #waterways #dredge #fill #farming #agriculture #irrigation #wastewater #treatment #pollution #treatment #mitigation

Arctic Rivers Face Big Changes With Warming Climate, Permafrost Thaw And Accelerating Water Cycle
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https://alaskabeacon.com/2024/03/08/arctic-rivers-face-big-changes-with-warming-climate-permafrost-thaw-and-accelerating-water-cycle/ <-- shared media article
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https://doi.org/10.5194/tc-18-1033-2024 <-- shared paper
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#GIS #spatial #mapping #model #modeling #water #hydrology #boreal #arctic #rivers #river #change #climatechange #sedimentation #erosion #anthropogenic #warming #precipitation #rainfall #melting #permafrost #cryosphere #snow #ice #riverflow #volumes #watercycle #ecosystems #environment #Alaska #thawing #extremeweather #storms #coast #coastal #carbon #energy #weather #metrology #freezethaw #drainage #discharge #runoff #groundwater #subsurface #geology #geomorphology #spatialanalysis #spatiotemporal

Hidden #biosphere discovered beneath world's driest hot desert
https://phys.org/news/2024-04-hidden-biosphere-beneath-world-driest.html

Persistent #microbial communities in #hyperarid #subsurface habitats of the #Atacama Desert https://academic.oup.com/pnasnexus/article/3/4/pgae123/7646996

"In the upper 80 cm of playa sediments, microbial communities were dominated by #Firmicutes. Below 200 cm, a different microbial community was discovered, dominated by #Actinobacteria... this community might have colonized the soil 19,000 years ago, before being buried by playa deposits"