Mastodawn

Winnipeg residents chip away at frozen drains to curb spring flooding
Some Winnipeg community members armed with shovels and ice chippers waded through water in an attempt to clear frozen drains and catch basins, as spring thawing caused flooding in parts of the city over the weekend.
https://www.cbc.ca/news/canada/manitoba/winnipeg-spring-melt-flooding-9.7138155?cmp=rss

JWSmith Mar 9

I can see grass again! #Maine #Thawing

Åsa Magnusson Feb 24

Sunday temperature rose and it started thawing. Millions of ice crystals and water drops was glittering on the boughs and twigs. And I discovered none of it is visible in a photo.
#Nature #NaturePhotography #Winter #Sunlight #Snow #Ice #Thawing #Stockholm

💧🌏 Greg Cocks Dec 20

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

Knowledge Zone Jan 6, 2025

A 25-Year-Old #Insight About the First Billion Years of the #Cosmos : Medium

#NASA Helps Find #Thawing #Permafrost Adds to Near-Term #GlobalWarming : NASA

#Salt #Batteries are finally shaping up – that's good for the #Planet : New Sci

Check our latest #KnowledgeLinks

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Steve Dustcircle 🌹Dec 11, 2024

Rapidly #warming #Arctic has entered a ‘new regime’

https://www.eenews.net/articles/rapidly-warming-arctic-has-entered-a-new-regime-2/

Rising #temperatures, increasing #precipitation, #thawing #permafrost and #meltingice are pushing the Arctic outside its historical norms.

Rapidly warming Arctic has entered a ‘new regime’

Rising temperatures, increasing precipitation, thawing permafrost and melting ice are pushing the Arctic outside its historical norms.

E&E News by POLITICO

Dustin Dec 3, 2024

Eww, what gross #weather for the #Battlefords this week. Plus temps them minus temps... #Roads and #sidewalks are going to be #slippery and dangerous with this #freezing and #thawing then freezing again. Stay safe out there!
#Saskatchewan #SaskWeather

formuchdeliberation Nov 8, 2024

Thawing permafrost is becoming a huge source of global warming – Earth.com…

Permafrost is ground that remains permanently frozen, typically year-round, for extended periods – often spanning decades, centuries, or even millennia... earth.com #globalwarming #climatechange #permafrost #arctic #thawing #glaciers #greenhousegases

https://formuchdeliberation.wordpress.com/2024/11/08/thawing-permafrost-is-becoming-a-huge-source-of-global-warming-earth-com/

Thawing permafrost is becoming a huge source of global warming – Earth.com…

Permafrost is ground that remains permanently frozen, typically year-round, for extended periods – often spanning decades, centuries, or even millennia… earth.com #globalwarming #climatechang…

for much deliberation

💧🌏 Greg Cocks Oct 15, 2024

Arctic River Erosion Linked To Permafrost Thaw
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https://phys.org/news/2024-10-arctic-river-erosion-linked-permafrost.html <-- shared technical article
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https://www.nature.com/articles/s41586-024-07978-w <-- shared paper
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#GIS #spatial #mapping #Alaska #climatechange #water #hydrology #Koyukuk #Yukon #melting #permafrost #erosion #geomorphology #geomorphometry #sedimentology #fluvial #Arctic #spatialanalysis #spatiotemporal #model #modeling #flood #flooding #avulsion #rerouting #thaw #thawing #flow #spring #snowmelt #remotesensing #satellite #imagery #change #migration #soil

Arctic river erosion linked to permafrost thaw

Permafrost, the thick layer of perennially frozen ground that covers much of the Arctic, slows down the migration of Arctic rivers, according to a new Caltech study. River migration is a common process in which a river's path meanders over time due to erosion of the riverbanks. This rerouting, which can also occur in sudden floods, poses a threat for many communities that live along and depend on rivers. The findings also have implications for how the Arctic region will be impacted by a warming climate as permafrost thaws over time.

Phys.org

💧🌏 Greg Cocks Oct 2, 2024