#permafrost — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #permafrost, aggregated by home.social.
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Refined Modeling of Arctic Circumpolar Building Stock Increases Estimated Mid-Century Permafrost Degradation Damages
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https://doi.org/10.1029/2026EF008578 <-- shared paper
--
https://www.thearcticinstitute.org/climate-change-geopolitics-monitoring-thawing-permafrost/ | https://www.thearcticinstitute.org/dwindling-arctic-sea-ice-impacts-permafrost-health/ <-- shared technical articles
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https://www.theguardian.com/cities/2016/oct/14/thawing-permafrost-destroying-arctic-cities-norilsk-russia <-- shared media article
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https://news.grida.no/new-map-shows-extent-of-permafrost-in-northern-hemisphere <-- shared technical article
--
H/T @elias Manos
“Why the increase?
Our understanding of climate risk is only as good as our understanding of our exposure to hazards. The better we can account for what is at risk, the better we can measure risk in a changing world.
In this new study [link above], [they] investigate[d] how damage to the building stock across the Arctic, a key impact of permafrost degradation, is underestimated because of underdeveloped exposure information. With National Science Foundation (NSF) supercomputers and 400 TB of Vantor satellite imagery, [they] detected building footprints across the Arctic and classified their use types using deep learning models. Then, using Polar Geospatial Center's ArcticDEM digital surface model, [they] estimated the total floor space of each residential building. This move from 2D to 3D representation of the building stock was the largest contributor to increased building damage.
Properly estimating this consequence is necessary for understanding the near future of the Arctic economy. Knowing the magnitude of damages is critical for sustaining the communities and livelihoods of more than 5 million people that call the Arctic home. There are also much broader implications. With the Arctic continuing to emerge as a strategic centerpiece in global affairs and the global economy, accurately quantifying the physical shocks to its built environment will allow researchers to more effectively represent the Arctic in global climate economic models. More precise international policymaking will also be enabled by these improvements.
Ultimately, this research highlights a similar challenge in completely different regions of the world (e.g., Southeast Asia, Sub-Saharan Africa) where exposure is constantly evolving alongside rapid population growth and urbanization. Building stock information can quickly become outdated as these changes occur; satellite remote sensing and AI are key players in keeping up with these changes and supporting data-driven disaster risk management…”
#arctic #circumpolar #permafrost #model #modeling #spatialanalysis #spatiotemporal #GIS #spatial #mapping #melting #degradation #damage #cost #economics #risk #hazard #climaterisk #climatechange #remotesensing #HPC #earthobservation #ArcticDEM #buildingfootprint #LLM #AI #machinelearning #engineering #economy #buildingstock #community #policy #planning #geopolitics #risk #management @UConn Research -
Refined Modeling of Arctic Circumpolar Building Stock Increases Estimated Mid-Century Permafrost Degradation Damages
--
https://doi.org/10.1029/2026EF008578 <-- shared paper
--
https://www.thearcticinstitute.org/climate-change-geopolitics-monitoring-thawing-permafrost/ | https://www.thearcticinstitute.org/dwindling-arctic-sea-ice-impacts-permafrost-health/ <-- shared technical articles
--
https://www.theguardian.com/cities/2016/oct/14/thawing-permafrost-destroying-arctic-cities-norilsk-russia <-- shared media article
--
https://news.grida.no/new-map-shows-extent-of-permafrost-in-northern-hemisphere <-- shared technical article
--
H/T @elias Manos
“Why the increase?
Our understanding of climate risk is only as good as our understanding of our exposure to hazards. The better we can account for what is at risk, the better we can measure risk in a changing world.
In this new study [link above], [they] investigate[d] how damage to the building stock across the Arctic, a key impact of permafrost degradation, is underestimated because of underdeveloped exposure information. With National Science Foundation (NSF) supercomputers and 400 TB of Vantor satellite imagery, [they] detected building footprints across the Arctic and classified their use types using deep learning models. Then, using Polar Geospatial Center's ArcticDEM digital surface model, [they] estimated the total floor space of each residential building. This move from 2D to 3D representation of the building stock was the largest contributor to increased building damage.
Properly estimating this consequence is necessary for understanding the near future of the Arctic economy. Knowing the magnitude of damages is critical for sustaining the communities and livelihoods of more than 5 million people that call the Arctic home. There are also much broader implications. With the Arctic continuing to emerge as a strategic centerpiece in global affairs and the global economy, accurately quantifying the physical shocks to its built environment will allow researchers to more effectively represent the Arctic in global climate economic models. More precise international policymaking will also be enabled by these improvements.
Ultimately, this research highlights a similar challenge in completely different regions of the world (e.g., Southeast Asia, Sub-Saharan Africa) where exposure is constantly evolving alongside rapid population growth and urbanization. Building stock information can quickly become outdated as these changes occur; satellite remote sensing and AI are key players in keeping up with these changes and supporting data-driven disaster risk management…”
#arctic #circumpolar #permafrost #model #modeling #spatialanalysis #spatiotemporal #GIS #spatial #mapping #melting #degradation #damage #cost #economics #risk #hazard #climaterisk #climatechange #remotesensing #HPC #earthobservation #ArcticDEM #buildingfootprint #LLM #AI #machinelearning #engineering #economy #buildingstock #community #policy #planning #geopolitics #risk #management @UConn Research -
Refined Modeling of Arctic Circumpolar Building Stock Increases Estimated Mid-Century Permafrost Degradation Damages
--
https://doi.org/10.1029/2026EF008578 <-- shared paper
--
https://www.thearcticinstitute.org/climate-change-geopolitics-monitoring-thawing-permafrost/ | https://www.thearcticinstitute.org/dwindling-arctic-sea-ice-impacts-permafrost-health/ <-- shared technical articles
--
https://www.theguardian.com/cities/2016/oct/14/thawing-permafrost-destroying-arctic-cities-norilsk-russia <-- shared media article
--
https://news.grida.no/new-map-shows-extent-of-permafrost-in-northern-hemisphere <-- shared technical article
--
H/T @elias Manos
“Why the increase?
Our understanding of climate risk is only as good as our understanding of our exposure to hazards. The better we can account for what is at risk, the better we can measure risk in a changing world.
In this new study [link above], [they] investigate[d] how damage to the building stock across the Arctic, a key impact of permafrost degradation, is underestimated because of underdeveloped exposure information. With National Science Foundation (NSF) supercomputers and 400 TB of Vantor satellite imagery, [they] detected building footprints across the Arctic and classified their use types using deep learning models. Then, using Polar Geospatial Center's ArcticDEM digital surface model, [they] estimated the total floor space of each residential building. This move from 2D to 3D representation of the building stock was the largest contributor to increased building damage.
Properly estimating this consequence is necessary for understanding the near future of the Arctic economy. Knowing the magnitude of damages is critical for sustaining the communities and livelihoods of more than 5 million people that call the Arctic home. There are also much broader implications. With the Arctic continuing to emerge as a strategic centerpiece in global affairs and the global economy, accurately quantifying the physical shocks to its built environment will allow researchers to more effectively represent the Arctic in global climate economic models. More precise international policymaking will also be enabled by these improvements.
Ultimately, this research highlights a similar challenge in completely different regions of the world (e.g., Southeast Asia, Sub-Saharan Africa) where exposure is constantly evolving alongside rapid population growth and urbanization. Building stock information can quickly become outdated as these changes occur; satellite remote sensing and AI are key players in keeping up with these changes and supporting data-driven disaster risk management…”
#arctic #circumpolar #permafrost #model #modeling #spatialanalysis #spatiotemporal #GIS #spatial #mapping #melting #degradation #damage #cost #economics #risk #hazard #climaterisk #climatechange #remotesensing #HPC #earthobservation #ArcticDEM #buildingfootprint #LLM #AI #machinelearning #engineering #economy #buildingstock #community #policy #planning #geopolitics #risk #management @UConn Research -
Refined Modeling of Arctic Circumpolar Building Stock Increases Estimated Mid-Century Permafrost Degradation Damages
--
https://doi.org/10.1029/2026EF008578 <-- shared paper
--
https://www.thearcticinstitute.org/climate-change-geopolitics-monitoring-thawing-permafrost/ | https://www.thearcticinstitute.org/dwindling-arctic-sea-ice-impacts-permafrost-health/ <-- shared technical articles
--
https://www.theguardian.com/cities/2016/oct/14/thawing-permafrost-destroying-arctic-cities-norilsk-russia <-- shared media article
--
https://news.grida.no/new-map-shows-extent-of-permafrost-in-northern-hemisphere <-- shared technical article
--
H/T @elias Manos
“Why the increase?
Our understanding of climate risk is only as good as our understanding of our exposure to hazards. The better we can account for what is at risk, the better we can measure risk in a changing world.
In this new study [link above], [they] investigate[d] how damage to the building stock across the Arctic, a key impact of permafrost degradation, is underestimated because of underdeveloped exposure information. With National Science Foundation (NSF) supercomputers and 400 TB of Vantor satellite imagery, [they] detected building footprints across the Arctic and classified their use types using deep learning models. Then, using Polar Geospatial Center's ArcticDEM digital surface model, [they] estimated the total floor space of each residential building. This move from 2D to 3D representation of the building stock was the largest contributor to increased building damage.
Properly estimating this consequence is necessary for understanding the near future of the Arctic economy. Knowing the magnitude of damages is critical for sustaining the communities and livelihoods of more than 5 million people that call the Arctic home. There are also much broader implications. With the Arctic continuing to emerge as a strategic centerpiece in global affairs and the global economy, accurately quantifying the physical shocks to its built environment will allow researchers to more effectively represent the Arctic in global climate economic models. More precise international policymaking will also be enabled by these improvements.
Ultimately, this research highlights a similar challenge in completely different regions of the world (e.g., Southeast Asia, Sub-Saharan Africa) where exposure is constantly evolving alongside rapid population growth and urbanization. Building stock information can quickly become outdated as these changes occur; satellite remote sensing and AI are key players in keeping up with these changes and supporting data-driven disaster risk management…”
#arctic #circumpolar #permafrost #model #modeling #spatialanalysis #spatiotemporal #GIS #spatial #mapping #melting #degradation #damage #cost #economics #risk #hazard #climaterisk #climatechange #remotesensing #HPC #earthobservation #ArcticDEM #buildingfootprint #LLM #AI #machinelearning #engineering #economy #buildingstock #community #policy #planning #geopolitics #risk #management @UConn Research -
Refined Modeling of Arctic Circumpolar Building Stock Increases Estimated Mid-Century Permafrost Degradation Damages
--
https://doi.org/10.1029/2026EF008578 <-- shared paper
--
https://www.thearcticinstitute.org/climate-change-geopolitics-monitoring-thawing-permafrost/ | https://www.thearcticinstitute.org/dwindling-arctic-sea-ice-impacts-permafrost-health/ <-- shared technical articles
--
https://www.theguardian.com/cities/2016/oct/14/thawing-permafrost-destroying-arctic-cities-norilsk-russia <-- shared media article
--
https://news.grida.no/new-map-shows-extent-of-permafrost-in-northern-hemisphere <-- shared technical article
--
H/T @elias Manos
“Why the increase?
Our understanding of climate risk is only as good as our understanding of our exposure to hazards. The better we can account for what is at risk, the better we can measure risk in a changing world.
In this new study [link above], [they] investigate[d] how damage to the building stock across the Arctic, a key impact of permafrost degradation, is underestimated because of underdeveloped exposure information. With National Science Foundation (NSF) supercomputers and 400 TB of Vantor satellite imagery, [they] detected building footprints across the Arctic and classified their use types using deep learning models. Then, using Polar Geospatial Center's ArcticDEM digital surface model, [they] estimated the total floor space of each residential building. This move from 2D to 3D representation of the building stock was the largest contributor to increased building damage.
Properly estimating this consequence is necessary for understanding the near future of the Arctic economy. Knowing the magnitude of damages is critical for sustaining the communities and livelihoods of more than 5 million people that call the Arctic home. There are also much broader implications. With the Arctic continuing to emerge as a strategic centerpiece in global affairs and the global economy, accurately quantifying the physical shocks to its built environment will allow researchers to more effectively represent the Arctic in global climate economic models. More precise international policymaking will also be enabled by these improvements.
Ultimately, this research highlights a similar challenge in completely different regions of the world (e.g., Southeast Asia, Sub-Saharan Africa) where exposure is constantly evolving alongside rapid population growth and urbanization. Building stock information can quickly become outdated as these changes occur; satellite remote sensing and AI are key players in keeping up with these changes and supporting data-driven disaster risk management…”
#arctic #circumpolar #permafrost #model #modeling #spatialanalysis #spatiotemporal #GIS #spatial #mapping #melting #degradation #damage #cost #economics #risk #hazard #climaterisk #climatechange #remotesensing #HPC #earthobservation #ArcticDEM #buildingfootprint #LLM #AI #machinelearning #engineering #economy #buildingstock #community #policy #planning #geopolitics #risk #management @UConn Research -
En Sibérie, avec la fonte du pergélisol, d’étranges cratères apparaissent dans la toundra. Un phénomène alarmant dont les conséquences pour le #climat pourraient être dramatiques.
#nature #biodiversite #rechauffementclimatique #ecologie #science #scientifiques #documentaire #Arte
#artique #permafrost #pergélisolLes gouffres béants de l'Arctique | Documentaire | ARTE - YouTube
https://m.youtube.com/watch?v=Mp2ItCbYmhU -
En Sibérie, avec la fonte du pergélisol, d’étranges cratères apparaissent dans la toundra. Un phénomène alarmant dont les conséquences pour le #climat pourraient être dramatiques.
#nature #biodiversite #rechauffementclimatique #ecologie #science #scientifiques #documentaire #Arte
#artique #permafrost #pergélisolLes gouffres béants de l'Arctique | Documentaire | ARTE - YouTube
https://m.youtube.com/watch?v=Mp2ItCbYmhU -
En Sibérie, avec la fonte du pergélisol, d’étranges cratères apparaissent dans la toundra. Un phénomène alarmant dont les conséquences pour le #climat pourraient être dramatiques.
#nature #biodiversite #rechauffementclimatique #ecologie #science #scientifiques #documentaire #Arte
#artique #permafrost #pergélisolLes gouffres béants de l'Arctique | Documentaire | ARTE - YouTube
https://m.youtube.com/watch?v=Mp2ItCbYmhU -
En Sibérie, avec la fonte du pergélisol, d’étranges cratères apparaissent dans la toundra. Un phénomène alarmant dont les conséquences pour le #climat pourraient être dramatiques.
#nature #biodiversite #rechauffementclimatique #ecologie #science #scientifiques #documentaire #Arte
#artique #permafrost #pergélisolLes gouffres béants de l'Arctique | Documentaire | ARTE - YouTube
https://m.youtube.com/watch?v=Mp2ItCbYmhU -
En Sibérie, avec la fonte du pergélisol, d’étranges cratères apparaissent dans la toundra. Un phénomène alarmant dont les conséquences pour le #climat pourraient être dramatiques.
#nature #biodiversite #rechauffementclimatique #ecologie #science #scientifiques #documentaire #Arte
#artique #permafrost #pergélisolLes gouffres béants de l'Arctique | Documentaire | ARTE - YouTube
https://m.youtube.com/watch?v=Mp2ItCbYmhU -
#Permafrost microbial communities are resilient to thaw:
"The resistance to change appeared bolstered by habitat-specific dispersal processes and community-level functional redundancy, particularly via versatile carbon generalists."A human community found out. Read the thread: https://bsky.app/profile/hhollandmoritz.bsky.social/post/3lhrjejkax222
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#Permafrost microbial communities are resilient to thaw:
"The resistance to change appeared bolstered by habitat-specific dispersal processes and community-level functional redundancy, particularly via versatile carbon generalists."A human community found out. Read the thread: https://bsky.app/profile/hhollandmoritz.bsky.social/post/3lhrjejkax222
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#Permafrost microbial communities are resilient to thaw:
"The resistance to change appeared bolstered by habitat-specific dispersal processes and community-level functional redundancy, particularly via versatile carbon generalists."A human community found out. Read the thread: https://bsky.app/profile/hhollandmoritz.bsky.social/post/3lhrjejkax222
-
#Permafrost microbial communities are resilient to thaw:
"The resistance to change appeared bolstered by habitat-specific dispersal processes and community-level functional redundancy, particularly via versatile carbon generalists."A human community found out. Read the thread: https://bsky.app/profile/hhollandmoritz.bsky.social/post/3lhrjejkax222
-
#Permafrost microbial communities are resilient to thaw:
"The resistance to change appeared bolstered by habitat-specific dispersal processes and community-level functional redundancy, particularly via versatile carbon generalists."A human community found out. Read the thread: https://bsky.app/profile/hhollandmoritz.bsky.social/post/3lhrjejkax222
-
#Permafrost microbial communities are resilient to thaw:
"The resistance to change appeared bolstered by habitat-specific dispersal processes and community-level functional redundancy, particularly via versatile carbon generalists."
A human community found out. Read the thread:
RE: https://bsky.app/profile/did:plc:jyezpxsilpmjsj3v7yze63bj/post/3lhrjejkax222 -
#Permafrost microbial communities are resilient to thaw:
"The resistance to change appeared bolstered by habitat-specific dispersal processes and community-level functional redundancy, particularly via versatile carbon generalists."
A human community found out. Read the thread:
RE: https://bsky.app/profile/did:plc:jyezpxsilpmjsj3v7yze63bj/post/3lhrjejkax222 -
#Permafrost microbial communities are resilient to thaw:
"The resistance to change appeared bolstered by habitat-specific dispersal processes and community-level functional redundancy, particularly via versatile carbon generalists."
A human community found out. Read the thread:
RE: https://bsky.app/profile/did:plc:jyezpxsilpmjsj3v7yze63bj/post/3lhrjejkax222 -
Rail: A High Speed Adventure is now officially available as an ebook in Canada!
This eco‑fiction novel grew out of years of work in architecture, infrastructure, climate research, and storytelling. I’m excited to finally share it with Canadian readers.
Paperback pre‑sales will be opening soon.
Amazon link: https://www.amazon.ca/dp/B0H85946VT
Note: if the Kindle link doesn’t load in Chrome, try another browser — Amazon.ca is still updating the listing.Thanks for following along on this long creative journey.
#Arctic #ArcticFiction #Architecture #CanadianAuthor #ClimateFiction #CreativeWriting #EcoFiction #HighSpeedRail #Hokkaido #IndieAuthor #IndiePublisher #Japan #NYC #Permafrost #ScribesAndMakers #Sustainability #Svalbard #WomenInArchitecture #WomenInSTEM #WomenInSTEAM
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Rail: A High Speed Adventure is now officially available as an ebook in Canada!
This eco‑fiction novel grew out of years of work in architecture, infrastructure, climate research, and storytelling. I’m excited to finally share it with Canadian readers.
Paperback pre‑sales will be opening soon.
Amazon link: https://www.amazon.ca/dp/B0H85946VT
Note: if the Kindle link doesn’t load in Chrome, try another browser — Amazon.ca is still updating the listing.Thanks for following along on this long creative journey.
#Arctic #ArcticFiction #Architecture #CanadianAuthor #ClimateFiction #CreativeWriting #EcoFiction #HighSpeedRail #Hokkaido #IndieAuthor #IndiePublisher #Japan #NYC #Permafrost #ScribesAndMakers #Sustainability #Svalbard #WomenInArchitecture #WomenInSTEM #WomenInSTEAM
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Rail: A High Speed Adventure is now officially available as an ebook in Canada!
This eco‑fiction novel grew out of years of work in architecture, infrastructure, climate research, and storytelling. I’m excited to finally share it with Canadian readers.
Paperback pre‑sales will be opening soon.
Amazon link: https://www.amazon.ca/dp/B0H85946VT
Note: if the Kindle link doesn’t load in Chrome, try another browser — Amazon.ca is still updating the listing.Thanks for following along on this long creative journey.
#Arctic #ArcticFiction #Architecture #CanadianAuthor #ClimateFiction #CreativeWriting #EcoFiction #HighSpeedRail #Hokkaido #IndieAuthor #IndiePublisher #Japan #NYC #Permafrost #ScribesAndMakers #Sustainability #Svalbard #WomenInArchitecture #WomenInSTEM #WomenInSTEAM
-
Rail: A High Speed Adventure is now officially available as an ebook in Canada!
This eco‑fiction novel grew out of years of work in architecture, infrastructure, climate research, and storytelling. I’m excited to finally share it with Canadian readers.
Paperback pre‑sales will be opening soon.
Amazon link: https://www.amazon.ca/dp/B0H85946VT
Note: if the Kindle link doesn’t load in Chrome, try another browser — Amazon.ca is still updating the listing.Thanks for following along on this long creative journey.
#Arctic #ArcticFiction #Architecture #CanadianAuthor #ClimateFiction #CreativeWriting #EcoFiction #HighSpeedRail #Hokkaido #IndieAuthor #IndiePublisher #Japan #NYC #Permafrost #ScribesAndMakers #Sustainability #Svalbard #WomenInArchitecture #WomenInSTEM #WomenInSTEAM
-
Rail: A High Speed Adventure is now officially available as an ebook in Canada!
This eco‑fiction novel grew out of years of work in architecture, infrastructure, climate research, and storytelling. I’m excited to finally share it with Canadian readers.
Paperback pre‑sales will be opening soon.
Amazon link: https://www.amazon.ca/dp/B0H85946VT
Note: if the Kindle link doesn’t load in Chrome, try another browser — Amazon.ca is still updating the listing.Thanks for following along on this long creative journey.
#Arctic #ArcticFiction #Architecture #CanadianAuthor #ClimateFiction #CreativeWriting #EcoFiction #HighSpeedRail #Hokkaido #IndieAuthor #IndiePublisher #Japan #NYC #Permafrost #ScribesAndMakers #Sustainability #Svalbard #WomenInArchitecture #WomenInSTEM #WomenInSTEAM
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A small cylinder of soil and sensors at Penn State helps researchers understand the changing climate of the Arctic. #permafrost
https://phys.org/news/2026-06-ground-future-decoding-arctic-climate.html
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A small cylinder of soil and sensors at Penn State helps researchers understand the changing climate of the Arctic. #permafrost
https://phys.org/news/2026-06-ground-future-decoding-arctic-climate.html
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A small cylinder of soil and sensors at Penn State helps researchers understand the changing climate of the Arctic. #permafrost
https://phys.org/news/2026-06-ground-future-decoding-arctic-climate.html
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As they do hint, perhaps not foremost among our worries, but certainly sad for research >>
Earth’s deep memory is thawing with the Arctic #permafrost, degrading records of our ancient world
https://theconversation.com/earths-deep-memory-is-thawing-with-the-arctic-permafrost-degrading-records-of-our-ancient-world-285577 #climate
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As they do hint, perhaps not foremost among our worries, but certainly sad for research >>
Earth’s deep memory is thawing with the Arctic #permafrost, degrading records of our ancient world
https://theconversation.com/earths-deep-memory-is-thawing-with-the-arctic-permafrost-degrading-records-of-our-ancient-world-285577 #climate
-
As they do hint, perhaps not foremost among our worries, but certainly sad for research >>
Earth’s deep memory is thawing with the Arctic #permafrost, degrading records of our ancient world
https://theconversation.com/earths-deep-memory-is-thawing-with-the-arctic-permafrost-degrading-records-of-our-ancient-world-285577 #climate
-
As they do hint, perhaps not foremost among our worries, but certainly sad for research >>
Earth’s deep memory is thawing with the Arctic #permafrost, degrading records of our ancient world
https://theconversation.com/earths-deep-memory-is-thawing-with-the-arctic-permafrost-degrading-records-of-our-ancient-world-285577 #climate
-
As they do hint, perhaps not foremost among our worries, but certainly sad for research >>
Earth’s deep memory is thawing with the Arctic #permafrost, degrading records of our ancient world
https://theconversation.com/earths-deep-memory-is-thawing-with-the-arctic-permafrost-degrading-records-of-our-ancient-world-285577 #climate
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an arctic fox named permafox would be fierce #gametitleideas #permafrost
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Doch, Sven, das geht. Wir müssen nur alle #Sümpfe trockenlegen und das #Methan abfangen. Kann ja nicht so schwer sein. Der #Permafrost ist eh schon am abtauen. Einfach ein paar Kuppeln drüber und eine Absauganlage dran.
(Ich hoffe, das das als Satire erkennbar ist)
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Doch, Sven, das geht. Wir müssen nur alle #Sümpfe trockenlegen und das #Methan abfangen. Kann ja nicht so schwer sein. Der #Permafrost ist eh schon am abtauen. Einfach ein paar Kuppeln drüber und eine Absauganlage dran.
(Ich hoffe, das das als Satire erkennbar ist)
-
Doch, Sven, das geht. Wir müssen nur alle #Sümpfe trockenlegen und das #Methan abfangen. Kann ja nicht so schwer sein. Der #Permafrost ist eh schon am abtauen. Einfach ein paar Kuppeln drüber und eine Absauganlage dran.
(Ich hoffe, das das als Satire erkennbar ist)
-
Doch, Sven, das geht. Wir müssen nur alle #Sümpfe trockenlegen und das #Methan abfangen. Kann ja nicht so schwer sein. Der #Permafrost ist eh schon am abtauen. Einfach ein paar Kuppeln drüber und eine Absauganlage dran.
(Ich hoffe, das das als Satire erkennbar ist)
-
Doch, Sven, das geht. Wir müssen nur alle #Sümpfe trockenlegen und das #Methan abfangen. Kann ja nicht so schwer sein. Der #Permafrost ist eh schon am abtauen. Einfach ein paar Kuppeln drüber und eine Absauganlage dran.
(Ich hoffe, das das als Satire erkennbar ist)
-
The absorption of carbon by #permafrost will peak in the next years, because of climate feedback.
"In a low emission scenario, permafrost carbon emissions increase the risk of northern high latitudes becoming a net carbon source by more than 50 % at 2 °C of warming[…]. Fire emissions can further weaken the sink by reducing its resilience to warming."
Varney, R. M., Hooke, D., Steinert, N. J., Smallman, T. L., Mathison, C., and Burke, E. J. (2026). "Northern high latitudes could become a net carbon source below 2 °C global warming", https://doi.org/10.5194/esd-17-913-2026
#acceleration #feedback #climateFeedback #climateChange #globalWarming #globalHeating #climateCrisis #climateCollapse
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The absorption of carbon by #permafrost will peak in the next years, because of climate feedback.
"In a low emission scenario, permafrost carbon emissions increase the risk of northern high latitudes becoming a net carbon source by more than 50 % at 2 °C of warming[…]. Fire emissions can further weaken the sink by reducing its resilience to warming."
Varney, R. M., Hooke, D., Steinert, N. J., Smallman, T. L., Mathison, C., and Burke, E. J. (2026). "Northern high latitudes could become a net carbon source below 2 °C global warming", https://doi.org/10.5194/esd-17-913-2026
#acceleration #feedback #climateFeedback #climateChange #globalWarming #globalHeating #climateCrisis #climateCollapse
-
The absorption of carbon by #permafrost will peak in the next years, because of climate feedback.
"In a low emission scenario, permafrost carbon emissions increase the risk of northern high latitudes becoming a net carbon source by more than 50 % at 2 °C of warming[…]. Fire emissions can further weaken the sink by reducing its resilience to warming."
Varney, R. M., Hooke, D., Steinert, N. J., Smallman, T. L., Mathison, C., and Burke, E. J. (2026). "Northern high latitudes could become a net carbon source below 2 °C global warming", https://doi.org/10.5194/esd-17-913-2026
#acceleration #feedback #climateFeedback #climateChange #globalWarming #globalHeating #climateCrisis #climateCollapse
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The absorption of carbon by #permafrost will peak in the next years, because of climate feedback.
"In a low emission scenario, permafrost carbon emissions increase the risk of northern high latitudes becoming a net carbon source by more than 50 % at 2 °C of warming[…]. Fire emissions can further weaken the sink by reducing its resilience to warming."
Varney, R. M., Hooke, D., Steinert, N. J., Smallman, T. L., Mathison, C., and Burke, E. J. (2026). "Northern high latitudes could become a net carbon source below 2 °C global warming", https://doi.org/10.5194/esd-17-913-2026
#acceleration #feedback #climateFeedback #climateChange #globalWarming #globalHeating #climateCrisis #climateCollapse
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The absorption of carbon by #permafrost will peak in the next years, because of climate feedback.
"In a low emission scenario, permafrost carbon emissions increase the risk of northern high latitudes becoming a net carbon source by more than 50 % at 2 °C of warming[…]. Fire emissions can further weaken the sink by reducing its resilience to warming."
Varney, R. M., Hooke, D., Steinert, N. J., Smallman, T. L., Mathison, C., and Burke, E. J. (2026). "Northern high latitudes could become a net carbon source below 2 °C global warming", https://doi.org/10.5194/esd-17-913-2026
#acceleration #feedback #climateFeedback #climateChange #globalWarming #globalHeating #climateCrisis #climateCollapse
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Permafrost (Glaciologie 🗻)
Permafrost je hornina, zvětralina nebo půda, jejíž teplota je po dobu dvou či více let nižší než 0 °C. Voda v takové půdě je zmrzlá a tvoří spolu s částečkami písku, hlíny a kamení tvrdou krustu. Permafrost je součástí zemské kryosféry a zabírá přibližně 11 % zemského povrchu a 25 % povrchu severní polokoule. Termín permafrost vznikl sloučením anglick...
https://cs.wikipedia.org/wiki/Permafrost
#Permafrost #Glaciologie #GeologickaTerminologie #SlovaVzniklaBlendingem
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https://www.theguardian.com/world/2026/jul/03/canada-alberta-pipeline. 150 billion #Canadian $ more spent on an #oil #pipeline, @GeraldKutney? Is this how Mark #Carney & his #Government demonstrate their concern about the #climate #emergency? So, #wildfires don't happen in #Canada, & the #permafrost isn't melting? Mr Carney obviously doesn't care that Canada produced 13.42 tonnes of #CO2 per capita in 2025 (https://ourworldindata.org/search?topics=CO2+%26+Greenhouse+Gas+Emissions&countries=Canada).
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https://www.theguardian.com/world/2026/jul/03/canada-alberta-pipeline. 150 billion #Canadian $ more spent on an #oil #pipeline, @GeraldKutney? Is this how Mark #Carney & his #Government demonstrate their concern about the #climate #emergency? So, #wildfires don't happen in #Canada, & the #permafrost isn't melting? Mr Carney obviously doesn't care that Canada produced 13.42 tonnes of #CO2 per capita in 2025 (https://ourworldindata.org/search?topics=CO2+%26+Greenhouse+Gas+Emissions&countries=Canada).
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https://www.theguardian.com/world/2026/jul/03/canada-alberta-pipeline. 150 billion #Canadian $ more spent on an #oil #pipeline, @GeraldKutney? Is this how Mark #Carney & his #Government demonstrate their concern about the #climate #emergency? So, #wildfires don't happen in #Canada, & the #permafrost isn't melting? Mr Carney obviously doesn't care that Canada produced 13.42 tonnes of #CO2 per capita in 2025 (https://ourworldindata.org/search?topics=CO2+%26+Greenhouse+Gas+Emissions&countries=Canada).
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https://www.theguardian.com/world/2026/jul/03/canada-alberta-pipeline. 150 billion #Canadian $ more spent on an #oil #pipeline, @GeraldKutney? Is this how Mark #Carney & his #Government demonstrate their concern about the #climate #emergency? So, #wildfires don't happen in #Canada, & the #permafrost isn't melting? Mr Carney obviously doesn't care that Canada produced 13.42 tonnes of #CO2 per capita in 2025 (https://ourworldindata.org/search?topics=CO2+%26+Greenhouse+Gas+Emissions&countries=Canada).
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https://www.theguardian.com/world/2026/jul/03/canada-alberta-pipeline. 150 billion #Canadian $ more spent on an #oil #pipeline, @GeraldKutney? Is this how Mark #Carney & his #Government demonstrate their concern about the #climate #emergency? So, #wildfires don't happen in #Canada, & the #permafrost isn't melting? Mr Carney obviously doesn't care that Canada produced 13.42 tonnes of #CO2 per capita in 2025 (https://ourworldindata.org/search?topics=CO2+%26+Greenhouse+Gas+Emissions&countries=Canada).
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"The permeability of #permafrost as it thaws and refreezes is unknown. […] These initial results indicate that the protective gas seal previously provided by permafrost will be lost as permafrost thaws."
Glover et al. (2026):
Measurement of Gas Fraction an... -
"The permeability of #permafrost as it thaws and refreezes is unknown. […] These initial results indicate that the protective gas seal previously provided by permafrost will be lost as permafrost thaws."
Glover et al. (2026):
Measurement of Gas Fraction an...