Climatic And Anthropogenic Controls On Late Holocene Sediment Transport To The Gulf Of Mexico By The Mississippi River
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https://doi.org/10.1016/j.earscirev.2026.105401 <-- shared paper
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#water #hydrology #hydrography #humanimpacts #human #settlement #anthropogenic #levees #engineering #spatialanalysis #spatialtemporal #erosion #weathering #Mississippi #River #Sediment #Provenance #Zircon #grainsize #alluvial #alluvium #hydrogeomorphology #headwater #coast #coastal #delta #geology #Holocene #geochemistry #Sr #Nd #isotope #Strontium #Neodymium #detrital #climate #GulfofMexico

Upwelling Failure [2025, Gulf of Panama]
For the first time since records began, the cold, nutrient-rich waters of the Gulf of Panama failed to emerge
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https://stri.si.edu/story/upwelling-failure <-- shared @Smithsonianmag technical article
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https://doi.org/10.1073/pnas.2512056122 <-- shared paper
--
#GulfofPanama #GIS #spatial #mapping #remotesensing #nutrients #upwelling #seasonalupwelling #ecosystem #fisheries #productivity #economics #foodsecurity #humanimpacts #communities #earthobservation #marine #ocean #climatechange #tropical #climate #LaNiña #sampling #cooling #temperature #watertemperature #coral #ecology #coast #coastal #marineenvironment #oceangraphy #spatialanalysis #spatiotemporal #model #modeling #SmithsonianTropicalResearchInstitute #STRI #coralreefs #wind #windpatterns #tradewinds #atmosphere #oceanicprocesses #Panama
@Smithsonian Tropical Research Institute

Accelerated Glacier Area Loss and Extinction of Small Glaciers in the Bhutanese Himalaya over the Past Five Decades
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https://doi.org/10.3390/rs18020323 <-- shared paper
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#Bhutan #Himalayas #glacierinventory #debriscover #laketerminating #cryosphere #glacier #inventory #change #GIS #spatial #mapping #spatialanalysis #spatiotemporal #glacierloss #extinction #spatialanalysis #spatiotemporal #remotesensing #earthobservation #GLOF #flood #flooding #atmospheric #warming #waterresources #naturalhazard #risk #hazard #mountain #highmountain #model #modeling #climatechange #glacierretreat #ecosystems #humanimpacts #Tibet

Subsidence [California Groundwater-Extraction-Caused]
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https://youtu.be/wYZx6tOP4qs?si=aq4yKNKE8aKRofEP <-- shared CaDWR video - ‘What is subsidence?’
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https://youtu.be/8ERftzZL0OE?si=IKa82AMTcweZHp0L <-- shared CaDWR video - ‘The Role of Critical Head in Managing Land Subsidence’
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https://water.ca.gov/Programs/Groundwater-Management/Subsidence <-- shared technical overview
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https://phys.org/news/2024-11-groundwater-rapid-california.html <-- shared technical article
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https://doi.org/10.1038/s43247-024-01778-w <-- shared paper
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https://mavensnotebook.com/2025/09/08/ca-water-commission-californias-land-subsidence-challenge-a-look-at-dwrs-draft-bmp/ <-- shared technical article
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#California #USA #infrastructure #subsidence #water #hydrology #California #geology #sedimentology #engineeringgeology #cost #risk #hazard #damage #economics #groundwater #pumping #overpumping #extraction #humanimpacts #elevation #waterresources #riskassessment

Where To Restore And Conserve? A Regional Benefit/Cost Analysis Of Coral Reef Protection And Restoration For Coastal Flood Resilience
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https://doi.org/10.1016/j.jenvman.2025.128166 <-- shared paper
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#USVirginIslands #USVI #coast #coastal #flood #mitigation #flooding #risk #hazard #humanimpacts #cost #benefit #costbenefit #benefitcost #analysis #BCA #coral #reef #conservation #restoration #management #economics #protection #riskreduction #spatialanalysis #spatiotemporal #GIS #spatial #mapping #climatehazard #climaterisk #hydrodynamic #model #modeling #casestudy #extremeweather #storm #stormsurge #infrastructure #SaintCroix #SaintJohn #SaintThomas #valuation #validation #protection #riskmanagement #quantification

Conceptualizing River Floodplains
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https://doi.org/10.1029/2024EF005681 <-- shared paper/commentary
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"PLAIN LANGUAGE SUMMARY: River floodplains are integrative ecosystems in which diverse processes operate together to maintain river health. Floodplains are as critical to river health as the channel itself, yet floodplains lack the legal protections afforded to river channels in many countries.
KEY POINTS
• A river floodplain is an integrative physical, chemical, biological system and a key component of a river corridor
• Contemporary societal perceptions and regulatory frameworks do not reflect this scientific consensus...”
#water #hydrology #river #floodplain #surfacewater #geology #sedimentology #geomorphology #ecology #biogeochemical #policy #planning #interdisciplinary #model #modeling #management #monitoring #ecosystem #riverhealth #legal #regulations #humanimpacts #overview

Global Subsidence Of River Deltas
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https://doi.org/10.1038/s41586-025-09928-6 <-- shared paper
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H/T Wageningen University & Research
“🌊🔍 River deltas are sinking!
A new study [link above] reveals that river deltas worldwide are sinking significantly, faster than sea levels rise..."
#GIS #mapping #spatial #remotesensing #NASA #earthobservation #RiverDelta #ClimateChange #spatialanalysis #spatiotemporal #water #hydrology #marine #river #delta #coast #coastal #global #subsidence #groundwater #extraction #pumping #overpumping #watertable #hydrogeology #sediment #waterresources #planning #policy #landuse #landscape #hydrogeomorphology #worldwide #riverdelta #humanimpacts #ecosystems #sealevel #sealevelrise #SLR #flood #flooding #landloss #salinity #risk #hazard #salinization #vulnerable #measurements #monitoring #elevation #insar #radar #surfaceelevation #anthropogenic #urbanexpansion

Functional Floodplain Explorer [USA]
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https://seal-app-r7cbc.ondigitalocean.app/ <-- shared Functional Floodplain Explorer webmap
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https://seal-app-r7cbc.ondigitalocean.app/NFFA_Tutorial.pdf <-- shared web map tutorial
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https://seal-app-r7cbc.ondigitalocean.app/NFFA_MethodOverview.pdf <-- shared methodology overview
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https://seal-app-r7cbc.ondigitalocean.app/NFFA_ExeSummary.pdf <-- shared executive summary of the project, spatial datasets, etc
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https://youtu.be/XiX_1vimFcs?si=HBUl0Bb6zdtzSLE2 <-- American Rivers Restoring Floodplains, including economics and damage
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[this post is intended to share a US National mapping / hydrology resource, etc]
#water #hydrology #USA #National #CONUS #Alaska #Hawaii #functional #floodplains #webpab #GIS #spatial #mapping #conservation #freshwater #surfacewater #humanimpacts #risk #hazard #cost #economics #infrastructure #NationalFunctionalFloodplainsAssessment #flood #flooding #protection #mitigation #restoration #network #connectivity #natural #watersheds #protection #alteration #engineering #flow #river #waterbody #extremeweather #spatialanalysis
#AmericanRivers | #ConservationSciencePartners

Forever Chemicals And Medications Detected In National Park Waters
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https://www.sfgate.com/national-parks/article/forever-chemicals-detected-grand-canyon-springs-21291219.php <-- shared technical/media article
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https://doi.org/10.3133/sir20255095 <-- shared (USGS) Scientific Investigations Report 2025-5095
--
[I still remember a talk that @RelaenaSindelar gave about pharmaceuticals in the waste stream; one of her examples was Sequim, WA - in the banana belt - with retirement communities' flushed medications’ and the downstream/coastal effects - NOT the Grand Canyon! :( ]
#water #hydrology #waterquality #southrim #grandcanyon #USA #PFAs #foreverchemicals #pharmaceuticals #pharmaceuticalsinthewastestream #NationalPark #waterresources #wastewater #effluent #springs #perfluoroalkyl #polyfluoroalkyl #medications #groundwater #infiltration #humanhealth #ecosystem #humanimpacts
#USGS #NPS

Process-Based Hydrologic Model Representations of Non-Perennial Streamflow in the Pacific Northwest, USA
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https://doi.org/10.1029/2025WR040626 <-- shared paper
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https://www.pnnl.gov/projects/distributed-hydrology-soil-vegetation-model <-- shared @PNNL Distributed Hydrology Soil Vegetation Model overview page
--
#water #hydrology #PNW #PacificNorthwest #USA #perennial #ephemeral #streamflow #processbased #model #modeling #fluvial #pluvial #extremeweather #network #flow #lowflow #noflow #VariableInfiltrationCapacity #PrecipitationRunoffModelingSystem, #NationalWaterModel #NWM #streamgages #ecology #biogeochemical #humanimpacts #research #waterresources #watermanagement #rivers #streams #conservation #hydrogeomorphology #regulations #climate

Northern Hemisphere Wintertime Teleconnections from the 2023–24 El Niño Offset by Background SST Trends
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https://doi.org/10.1175/JCLI-D-25-0227.1 <-- shared paper
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https://doi.org/10.1029/2024GL108946 <-- shared paper
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#USA #Canada #NorthAmerica #Mexico #NorthernEurope #PacificOcean #ElNiño #ElNino #pluvial #precipitation #rainfall #snow #weather #climate #humanimpacts #model #modeling #spatial #spatialanalysis #spatiotemporal #atmosphere #extremeweather #CONUS #California #atmosphericriver #AtlanticOcean #IndianOcean #tropical #ENSO #winter #ocean #trend #teleconnections #seasurfacetemperature #SST #atmospheric #climatechange #natural #anthropogenic #noaa #NSF
#NationalCenterforAtmosphericResearch

What If Geography Is The Curriculum We Need For The Future?
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https://www.edsurge.com/news/2025-11-14-what-if-geography-is-the-curriculum-we-need-for-the-future <-- shared article
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#geography #superpower #systems #K12 #education #university discipline #usecase #application #metrics #GIS #spatial #mapping #spatialdata #spatialanalysis #interdisciplinary #toolbox #alldataisspatial #systems #trade #technology #history #international #global #dynamic #metrics #humanimpacts #naturalsystems #training #understanding #model #modeling #howthingsconnect #systemsthinking #interconnections #teaching #highereducation #students #learning #understanding

Rapid Mass Movements Triggered By An Atmospheric River In Disko Island, West Greenland
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https://doi.org/10.1002/esp.70201 <-- shared paper, 2023 event(s)
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https://doi.org/10.1007/s10346-022-01922-7 <-- shared paper, 2021 event(s)
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https://www.polarresearch.at/the-great-landslide-of-assapaat/ <-- shared technical article
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#landslide #massmovement #thawing #permafrost #extremewweather #cryosphere #Qeqertarsuaq #ArcticDEM #DiskoIsland #Greenland #ERA5 #CARRA #fluvial #pluvial #precipitation #rainfall #snow #ice #glacier #glacial #temperature #slushflow #GIS #spatial #mapping #geomorphology #elevation #slope #atmosphericriver #climate #weather #snowmelt #island #coast #coastal #damage #humanimpacts #infrastructure #arctic #monitoring #geohazard #risk #hazard #engineeringgeology #polar #change #remotesensing #spatialanalysis #spatiotemporal #earthobservation #debrisflow #remoteareas
#GreenlandEcosystemMonitoring | @europeanspaceagency | #CopernicusECMWF #Copernicus

Past And Future Change In Global River Flows
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https://doi.org/10.1038/s43017-025-00745-z <-- shared paper
--
#review #water #hydrology #spatialanalysis #spatiotemporal #waterresources #model #modeling #flow #global #watercycle #humanimpacts #climate #extremeweather #seasonal #dynamics #changes #riverflow #regional #fluvial #pluvial #cryosphere #climatemodel #climatechange #anthropogenic #landuse #watermanagement #model #modeling #terrestrial #ecosystems

Is It Time To Redraw Our Maps? / ‘Free The Map’
(From migration to ecology, new knowledge makes new cartographic demands)
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https://www.theguardian.com/books/2025/dec/14/is-it-time-to-redraw-our-maps <-- shared media article
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https://doi.org/10.1080/17450101.2019.1676031 <--shared paper
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https://freethemap.org/ <-- shared ‘Free The Map’ page, where “Prof. Henk van Houtum makes a compelling case for a new cartography…”
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[this post should not be considered an endorsement of any particular viewpoint or book/product]
#cartography #cartopolitics #geography #visualisation #humanimpacts #mapping #mapmaking #GIS #spatial #interpretation #history #borders #internationalborders #jigsawpuzzlemaps #neutrality #objectivity #mappingrevolution #uncertainty #subjectivity #multiplicity

Map Reveals How America's Forests Have Changed Over Time
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https://www.newsweek.com/america-forests-change-over-time-2041291 <-- shared 2025 media article
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https://doi.org/10.5194/essd-15-1005-2023 <-- shared 2023 paper
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https://doi.org/10.5281/zenodo.7055086 <-- shared study datasets
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#GIS #spatial #mapping #remotesensing #spatialanalysis #spatiotemporal #copernicus #CONUS #USA #forest #model #modeling #landuse #landcover #change #forestland #agriculture #urban #development #cities #industry #vegetation #America #humanimpacts #settlement #decline #cropland #pasture #grassland #grazing #reforestation #deforestation #urbanization #conservation #ecosystems #logging #mining #railroad #infrastructure #forestcover #NLDI #farmland #colonial #LULC #census #climate #hydrology #biogeochemical

Drought-Induced Changes In Groundwater-Surface Water Exchange At Lake Mead Area [Remote Sensing]
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https://doi.org/10.1016/j.ejrh.2025.102996 <-- shared paper
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[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

Space Weather Woman – ‘This Week In Space Weather!’
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https://youtu.be/FOLDm_N6ft8?si=Qw0H_8Q1isoq06Td <-- shared video, w/e 11/21/25, ‘Early Signs the Sun is Changing | Space Weather Weekend 21’
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https://www.patreon.com/SpaceweatherWoman <-- entry point for #SpaceWeatherWoman forecasts and reporting
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https://www.swpc.noaa.gov/ <-- #SWPC home page
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[this post should not be considered an endorsement of a specific service]
#spaceweather #weekly #forecasts #effects #affects #sun #CME #stealthCME #coronalmassejection #risk #hazard #infrastructure #humanimpacts #weekendweather #data #appraisal #GOES #remotesensing #satellite #publicsafety #fedscience #publicgood #SWPC #opendata #SpaceWeatherPredictionCenter
#MillersvilleUniversity #NOAA #NWS #SWPC

The Polar Vortex Is About To Bring A Wild Weather Pattern Change
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https://www.cnn.com/2025/11/19/weather/polar-vortex-cold-snowy-december-stratosphere <-- shared media article
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https://www.severe-weather.eu/long-range-2/winter-2025-2026-final-forecast-polar-vortex-la-nina-colder-than-expected-united-states-canada-europe-fa/ <-- shared technical article
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#weather #climate #polarvortex #USA #stratosphere #weatherpatterns #cold #warming #snow #NorthernHemisphere #arctic #suddenstratosphericwarming #meteorology #winter #humanimpacts #model #modeling #polarvortexwinds #coldair #NOAA #MIT #icyblast #temperature #weatherforecast #publicsafety #fedscience

Digital Elevation Models, Old Maps, And Cultural Heritage—Geospatial Assets For The Digital Humanities
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https://doi.org/10.3389/fcomm.2025.1507385 <-- shared paper
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#GIS #spatial #mapping #spatialanalysis #spatiotemporal #water #hydrography #remotesensing #earthobservation #landscape #humanimpacts #landforms #DEM #elevation #LiDAR #oldmaps #historicmaps #culture #society #infrastructure #community #change #DigitalHumanities #geography #cartography #environment #culturalheritage #Nederlands #LingeRiver #engineering #precisionmapping #understanding #history