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#snowmelt — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #snowmelt, aggregated by home.social.

  1. TV6 Investigates: Adapting to changing climate, disaster trends

    UPPER MICHIGAN. (WLUC) – As we experience new or more frequent weather hazards, how we prepare changes. Climate…
    #Climate #ClimateChange #Climate-Change #climatechange #disasters #flooding #globalwarming #hazards #homeinsurance #policy #Snowmelt #TV6Investigates #UpperMichigan #Weather #wildfire
    europesays.com/2987344/

  2. Scientists finally know where the Colorado River’s missing water is going

    For years, water managers have been puzzled as the Colorado River kept delivering less water than expected—even when snowpack levels looked promising. New research reveals the missing piece: spring rain, or rather, the lack of it. Warmer, drier springs mean plants are soaking up more snowmelt before it can reach rivers, fueled by sunny skies that boost growth and evaporation. In fact, this shift explains nearly 70% of the shortfall, tying the mystery directly to the long-running Millennium drought.

    #ColoradoRiver #water #snowmelt #drought

    sciencedaily.com/releases/2026

  3. ‘On A Whole Other Level’ - Rapid Snow Melt-Off In American West Stuns Scientists
    --
    Experts say brutal March heat has left critical snowpack at record-low levels – and key basins in uncharted territory
    --
    theguardian.com/us-news/2026/a <-- shared media/technical article
    --
    nifc.gov/nicc-files/predictive <-- shared National Significant Wildland Fire Potential @ 04/01/26 (for the next four months)
    --
    [ extreme lack of snowfall already in the ‘25/’26 US West winter to begin with, and now this… ☹ ]
    #GIS #spatial #mapping #remotesensing #weather #metrology #climatechange #extremeweather #snowpack #USWest #USA #winter #heat #melting #snowmelt #risk #hazard #water #hydrology #waterresources #watersecurity #agriculture #wildfire #risk #hazard #firerisk #watersupply #watershed #management #planning #Colorado #Utah #California #earthobservation
    @the Guardian | @nasa | @California Department of Water Resources

  4. ‘On A Whole Other Level’ - Rapid Snow Melt-Off In American West Stuns Scientists
    --
    Experts say brutal March heat has left critical snowpack at record-low levels – and key basins in uncharted territory
    --
    theguardian.com/us-news/2026/a <-- shared media/technical article
    --
    nifc.gov/nicc-files/predictive <-- shared National Significant Wildland Fire Potential @ 04/01/26 (for the next four months)
    --
    [ extreme lack of snowfall already in the ‘25/’26 US West winter to begin with, and now this… ☹ ]
    #GIS #spatial #mapping #remotesensing #weather #metrology #climatechange #extremeweather #snowpack #USWest #USA #winter #heat #melting #snowmelt #risk #hazard #water #hydrology #waterresources #watersecurity #agriculture #wildfire #risk #hazard #firerisk #watersupply #watershed #management #planning #Colorado #Utah #California #earthobservation
    @the Guardian | @nasa | @California Department of Water Resources

  5. ‘On A Whole Other Level’ - Rapid Snow Melt-Off In American West Stuns Scientists
    --
    Experts say brutal March heat has left critical snowpack at record-low levels – and key basins in uncharted territory
    --
    theguardian.com/us-news/2026/a <-- shared media/technical article
    --
    nifc.gov/nicc-files/predictive <-- shared National Significant Wildland Fire Potential @ 04/01/26 (for the next four months)
    --
    [ extreme lack of snowfall already in the ‘25/’26 US West winter to begin with, and now this… ☹ ]
    #GIS #spatial #mapping #remotesensing #weather #metrology #climatechange #extremeweather #snowpack #USWest #USA #winter #heat #melting #snowmelt #risk #hazard #water #hydrology #waterresources #watersecurity #agriculture #wildfire #risk #hazard #firerisk #watersupply #watershed #management #planning #Colorado #Utah #California #earthobservation
    @the Guardian | @nasa | @California Department of Water Resources

  6. ‘On A Whole Other Level’ - Rapid Snow Melt-Off In American West Stuns Scientists
    --
    Experts say brutal March heat has left critical snowpack at record-low levels – and key basins in uncharted territory
    --
    theguardian.com/us-news/2026/a <-- shared media/technical article
    --
    nifc.gov/nicc-files/predictive <-- shared National Significant Wildland Fire Potential @ 04/01/26 (for the next four months)
    --
    [ extreme lack of snowfall already in the ‘25/’26 US West winter to begin with, and now this… ☹ ]

    @the Guardian | @nasa | @California Department of Water Resources

  7. Adaptive Thresholding (AT) For Snowmelt Detection With Calibrated Enhanced-Resolution Brightness Temperatures (CETB) - Timing And Regional Patterns For Case Study Of Alaska
    --
    doi.org/10.1016/j.srs.2026.100 <-- shared paper
    --
    “HIGHLIGHTS:
    • Data-driven Adaptive Thresholding (AT) for snowmelt detection using PMW CETB data.
    • AT improves melt detection accuracy to ≤ 1.0 day MAE over legacy methods in Alaska.
    • AT captures spatial and regional melt variability linked to snow class and terrain.
    • AT is sensor-agnostic, scalable across frequencies and polarizations for broad use..."
    #snowmelt #winter #snow #spatialanalysis #GIS #spatial #mapping #spatiotemporal #water #waterresources #hydrology #spatialdata #AdaptiveThresholding #Passivemicrowave #remotesensing #EnhancedResolutionData #Snowmeltdetection #DiurnalAmplitudeVariation #US #USA #Alaska #geostatistics #melt #melting #monitoring #regional

  8. Estimating Increased Transient Water Storage With Increases In Beaver Dam Activity
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    doi.org/10.3390/w16111515 <-- shared paper
    --
    “Dam building by beaver (Castor spp.) slows water movement through montane valleys, increasing transient water storage and the diversity of residence times. In some cases, water storage created by beaver dam construction is correlated to changes in streamflow magnitude and timing. However, the total amount of additional surface and groundwater storage that beaver dams may create (and, thus, their maximum potential impact on streamflow) has not been contextualized in the water balance of larger river basins..."
    #water #surfacewater #groundwater #infiltration #river #basin #hydrology #natural #beaver #wildlife #habitat #ecosystem #waterstorage #waterresources #waterbalance #streamflow #snowwaterequivalent #snowmelt #beaverdams #geomorphology #montane #landscape #landforms #basin #watershed #drainage #HAND #spatialanalysis #spatiotemporal #model #modeling #spatial #MODFLOW #reservoir

  9. The Disappearance of Lac [Lake] Rouge [remote sensing]
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    earthobservatory.nasa.gov/imag <-- Shared NASA Earth Observatory Images Of The Day
    --
    cbc.ca/news/canada/north/lake- <-- shared media article
    --
    “A landscape in central Quebec transformed suddenly in spring 2025 when a lake burst its banks and drained. Members of the nearby community of Waswanipi who use the area for hunting, fishing, and trapping learned of the curious incident in early May, after reports of a washed-out road. Further air- and ground-based investigations revealed that land around the lake had collapsed and that Lac Rouge had emptied..."
    #GIS #spatial #mapping #spatiotemporal #water #hydrology #lake #LacRouge #Quebec #Canada #Waswanipi #Cree #FirstNation #wildfire #geomorphometry #outflow #OLI2 #Landsat #Landsat9 #earthobservation #remotesensing #wildlife #habitat #change #ecology #sediment # #snowmelt #rainfall