Mastodawn

Upstream Hydrology And The Importance Of Snowmelt In Buffering Droughts In The Karnali Basin In Nepal
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https://doi.org/10.3389/frwa.2025.1720178 <-- shared paper
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https://nepalitimes.com/banner/a-karnali-portrait <-- shared media article
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https://youtu.be/ns7jytSwpng?si=rGm90l9FC_ahHum5 <-- shared video, Megh Ale, Nepal River Conservation Trust on the Karnali R.
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#water #hydrology #hydrography #surfacewater #catchment #waterresources #Nepal #Karnali #snowmelt #drought #SPHY #model #modeling #ERA5 #Himalya #river #basin #fluvial #pluvial #precipitation #rainfall #discharge #history #record #weather #climate #snow #climatechange #watersecurity #watersupply #conservation #planning #risk #hazard #rain #runoff #baseflow #waterbalance #evapotranspiration #ET #variability #spatiotemporal #change #time #streamflow #resilience

💧🌏 Greg Cocks Feb 13

Protection Of U.S. Streams Is Insufficient To Safeguard Stream Diversity And Prevent Habitat Impairment
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https://doi.org/10.1038/s44458-025-00026-2 <-- shared paper
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#water #surfacewater #USA #US #biodiversity #protection #streams #rivers #regulations #waterresources #watermanagement #waterquality #diversity #habitat #damage #risk #hazard #GlobalBiodiversityFramework #target #CONUS #spatialanalysis #geostatistics #geophysics #biogeographic #impacts #humanimpacts #conservation #watershed #upstream #impairment #evaluation #GAPStatus #catchment #metrics #agriculture #urban #industry #transportation #diversity

Moss May 🏴‍☠️🏳️‍🌈🦘🌏Dec 23

Orange #clouds #low clouds #skies at #dusk #twilight #photography #widjabulwiabal #catchment

Moss May 🏴‍☠️🏳️‍🌈🦘🌏Dec 22

The #sky preparing for a #rainy #summer day #widjabulwiabal #water #catchment #clouds #photography

Moss May 🏴‍☠️🏳️‍🌈🦘🌏Oct 22

I made it to the #creek today #reflections #healing #ecosystems #photography need some rain but still flowing and full of #life #widjabulwiabal #water #catchment

💧🌏 Greg Cocks Jun 7, 2025

Seismometers Listening At Rivers To Measure Sediment Transport
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https://eos.org/editor-highlights/seismometers-listening-at-rivers-to-measure-sediment-transport <-- shared technical article
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https://doi.org/10.1029/2022JF007000 <-- shared paper
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“Bedload sediment, transported throughout an alpine catchment by a flood, was remotely tracked in detail by analyzing the ground vibrations recorded by a network of 24 seismic sensors….
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#GIS #spatial #mapping #water #sediment #remotesensing #bedload #alpine #catchment #flood #seismic #seismology #river #mountianous #watershed #sensor #model #modeling #sedimentology #spatialanalysis #spatiotemporal #erosion #deposition

💧🌏 Greg Cocks May 20, 2025

Groundwater Dominates Snowmelt Runoff And Controls Streamflow Efficiency In The Western United States
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https://doi.org/10.1038/s43247-025-02303-3 <-- shared paper
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#GIS #spatial #mapping #water #hydrology #fedscience #climatechange #snowmelt #waterresources #watersupply #management #planning #watersecurity #USWest #Rockies #snow #winter #mountain #catchment #dating #tritium #spatialanalysis #spatiotemporal #runoff #streamflow #infiltration #model #modeling #geology #geomorphology #groundwater #storage #surfacewater #streamwater #precipitation #bedrock #soils #sediments #permability #porosity #watershed #subsurfaceflow #storage #climate #future #landscape

NSW.Biodiversity Feb 2, 2025

Flooding? Get out of the way of the river.

"Historic settlement patterns have pinched our rivers into these narrow corridors. Giving land back to the river means potentially abandoning entire neighborhoods and swaths of town centers."
https://e360.yale.edu/features/vermont-floods
#FossilFuels #floods #flooding #sprawl #rivers #catchment #housing #Queensland

In Vermont, a Push to Prevent Flooding or Get Out of the Way

An increase in extreme precipitation events has hit the tiny, mountainous state of Vermont especially hard. As disaster declarations mount, state officials and community groups are collaborating to restore floodplains, reduce runoff from slopes, and buy out vulnerable homes.

Yale E360

💧🌏 Greg Cocks Jan 2, 2025

(Radiometric-Derived) Sediment Susceptibility For The Te Hoiere Pelorus Catchment [New Zealand]
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http://alturl.com/hxbvg <-- shared technical report
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http://alturl.com/xkgsv <-- shared related technical article
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[reminded so much of the engineering geology work I did in my thesis in New Zealand]
#GIS #spatial #mapping #remotesensing #AGRS #gammaray #spectroscopy #engineeringgeology #risk #hazard #massmovement #landslide #rainfall #precipitation #watershed #TeHoiere #Pelorus #Catchment #NewZealand #waterquality #waterresources #water #hydrology #geology #soil #regolith #topography #slope #aspect #spatialanalysis #landuse #humanimpacts #masswasting #erosion #sediment #sedimentation #radiometrics #LiDAR #spatialtools
@TeHoiere

The Big Data Cluster Dec 12, 2024

#AGU24 - get together with some other #catchment scientists. Each meeting there are three sessions bringing together #CriticalZone researchers from around the world. The conveners have been doing this for years.

Sessions start this morning at 8:30.

Catchment and Critical Zone Science: Understanding Ecosystems Through Monitoring, Analysis, and Experimentation I Oral

🗓️🔗: https://bit.ly/AGU24_H41B

Catchment and Critical Zone Science: Understanding Ecosystems Through Monitoring, Analysis, and Experimentation I Oral

Catchment, critical zone, and ecosystem studies are foundational to hydrological and biogeochemical process understanding. They include place-based studies with sustained monitoring that have shaped our understanding of fundamental processes and consequences of environmental change on ecosystems. They also inform environmental policy and lead to transformative ideas that advance science and benefit society. In this session we seek contributions that reveal new insights through observation, experimentation, or modeling, including studies that synthesize across sites and over time. We particularly encourage contributions from research programs that are crucial to scientific discovery, resource management, shaping policy, or promoting societal well-being.

AGU - AGU24