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Simone M. Stuenzi

@smstuenzi.bsky.social
71 followers 103 following 1 posts

Permafrost researcher passionate about Arctic ecosystem dynamics and climate change impacts🌲🌞❄🔥🍃🌡 Land surface modeling 🖥📊 | Arctic fieldwork 🌏🧭 | Remote sensing 📡🛰 Postdoctoral researcher @humboldteolab.bsky.social

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Reposted by Simone M. Stuenzi
Earth Observation Lab @humboldteolab.bsky.social · 04/08/2026
Read more in our new StoryMap, "The Cool Beneath", and the related paper, "Canopy-mediated climate feedbacks in the boreal continuous permafrost zone", in @natclimate.nature.com: arcg.is/18Wa810 www.nature.com/articles/s41...
arcg.is
The Cool Beneath
The Role of the Boreal Forest in Insulating Northern Hemisphere Permafrost
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Reposted by Simone M. Stuenzi
Nature Climate Change @natclimate.nature.com · 04/08/2026
Nature Climate Change August issue is now online Content includes 🛜editorial introducing Focus on climate communication 🪁wind turbines & whales 🥵expanding global heat stress 🌲tree canopy protection of permafrost carbon 🏭residual emissions & health impacts & much more www.nature.com/nclimate/vol...
The image shows the August cover of journal, with the journal name over an illustration showing people with different forms of media and education - television, newspaper, AI chatbot, video game and mobile phone. The line "Changing landscape of communication" describes the cover.
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Reposted by Simone M. Stuenzi
Earth Observation Lab @humboldteolab.bsky.social · 04/08/2026
Simone Stuenzi, @smstuenzi.bsky.social, postdoc at the EOLab, and colleagues from @awi.de, @vuamsterdam.bsky.social and @uio.no, use process-based permafrost modeling, satellite time-series, and field data to study canopy-ground thermal dynamics, addressing a blind spot in Earth system models.
A photograph of Simone Stuenzi standing in an open boreal forest. The ground is covered in green grass and scattered fallen logs, with sparse, tall, thin trees in the background under a cloudy sky. Field gear sits on the ground nearby.A flowchart diagram titled "Fig. 8. Study workflow." It illustrates how bioclimatic classification, climate data extraction, field observations, and canopy density assessments feed into process-based modelling (using the CryoGrid model) to calculate soil organic carbon exposure and assess permafrost carbon vulnerability.
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Reposted by Simone M. Stuenzi
Earth Observation Lab @humboldteolab.bsky.social · 29/07/2026
How do trees keep permafrost frozen? Research by @smstuenzi.bsky.social shows forest cover cools the ground surface and can reduce active layer thickness by up to 60 percent compared to open ground. The forest canopy regulates ground temperature through complex, multi-directional processes.
A diagram titled "Fig. 5. Forest canopy regulation," showing a wheel of interacting pathways through which boreal forest canopies influence permafrost. Key factors highlighted include canopy shading, reflectivity, evapotranspiration, photosynthetic activity, snow interactions, hydrology, active layer depth, regional climate, and canopy height.
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Reposted by Simone M. Stuenzi
Earth Observation Lab @humboldteolab.bsky.social · 27/07/2026
Beneath the tundra and forests of the Arctic lies permafrost: ground frozen year-round. @smstuenzi.bsky.social's research focuses on how boreal forests and permafrost interact, and what happens when that relationship breaks down. Read all about it in this new StoryMap! arcg.is/18Wa810
Promotional graphic with a dark blue border. At the top, bold white text reads, "NEW STORYMAP OUT NOW!"

The center features a snow-covered winter landscape showing a dense forest of evergreen trees heavily coated in thick snow, with low-lying clouds or mist hanging over the hills in the background under an overcast sky. Overlaying this image is the white title: "The Cool Beneath".

At the bottom, white text reads: "The Role of the Boreal Forest in Insulating Northern Hemisphere Permafrost", followed by the authors' names, "Simone Maria Stuenzi, Katja Janson". In the bottom right corner, there is a small Earth Observation Lab logo.
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Reposted by Simone M. Stuenzi
Earth Observation Lab @humboldteolab.bsky.social · 27/07/2026
The related paper, "Canopy-mediated climate feedbacks in the boreal continuous permafrost zone", by @smstuenzi.bsky.social, @grosseguido.bsky.social et al. is out now in Nature Climate Change! www.nature.com/articles/s41...
nature.com
Canopy-mediated climate feedbacks in the boreal continuous permafrost zone - Nature Climate Change
Soil carbon stocks are greater than biomass carbon in boreal forests. This study shows that tree canopies thermally protect more carbon in permafrost from thaw than is stored in biomass, highlighting ...
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Reposted by Simone M. Stuenzi
Earth Observation Lab @humboldteolab.bsky.social · 05/06/2026
The Geography Department of the HU Berlin is part of The Long Night of Science 2026! Tomorrow, June 6th, 5-10pm, Alfred-Rühl-Haus, Rudower Chaussee 16. The Earth Observation Lab, @biogeoberlin.bsky.social and many more will await you with exhibitions, games, lectures and hands-on experiments!
Lange Nacht der Wissenschaften auf dem Campus Adlershof:
grafische Darstellung des Programms, als Datei hier zu finden:
https://www.hu-berlin.de/fileadmin/Mediathek/Zentrale_Seiten/Veranstaltungen/Dokumente/Lange_Nacht_der_Wissenschaften/2026_LNDW_HU_Programm_Campus_Adlershof.pdf
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Reposted by Simone M. Stuenzi
Earth Observation Lab @humboldteolab.bsky.social · 26/06/2025
@smstuenzi.bsky.social‬‬ presents her latest work on Quantifying Boreal Forests' Impact on Permafrost: Toward a Global Approach 🌲❄️📊🌍 Advances in Permafrost Session | Thursday | 8:30–10:00 | Room 1.85/1.86 #LPS25
Announcement for upcoming Earth Observation Lab contribution at living planet symposium 2025:
Stünzi et al.: Quantifying Boreal Forests' Impact on Permafrost
Session: A.09.06 Advances in Permafrost
Where: Room 1.85/1.86
When: Thursday 26.06.25 / 08:30 h
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Reposted by Simone M. Stuenzi
Earth Observation Lab @humboldteolab.bsky.social · 23/06/2025
Humboldt EOLab at #LPS25 in Vienna! We are looking forward to lots of interesting presentations and posters from @hostertp.bsky.social, @ggohar.bsky.social , @kelewinska.bsky.social and many more. Have a look at the full list of EOLab contributions: eolab.geographie.hu-berlin.de/uploads/EOLa....
Picture of the Austria Center Vienna with Living Planet Symposium 2025 banners.
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Reposted by Simone M. Stuenzi
Permafrost Young Researchers Network @pyrn-official.bsky.social · 25/05/2025
📣 Speakers announced! We’re excited to share more info about our upcoming PYRN Fieldwork Webinar Series! Steve’s talk on fieldwork challenges and planning: url.uk.m.mimecastprotect.com/s/s8wfC4k1pu... Fieldwork panel Q&A featuring 5 amazing speakers: url.uk.m.mimecastprotect.com/s/9TL1C5l2qh...
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Reposted by Simone M. Stuenzi
Earth Observation Lab @humboldteolab.bsky.social · 28/04/2025
Girls’Day at the Earth Observation Lab! This year we participated in the Girls’Day for the first time, an annual action day that gives schoolgirls from the 5th grade onwards the opportunity to explore various professional fields. Have a look here: storymaps.arcgis.com/stories/8529...
Girls'Day logo on blurred background picture of a pc-pool exercise with multiple students
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Reposted by Simone M. Stuenzi
Guido Grosse @grosseguido.bsky.social · 31/03/2025
Nice video summary of the more than 10 years of the #Permafrost Carbon Network (PCN), an international researcher network, and some important insights of why permafrost carbon matters in the climate system.
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Simone M. Stuenzi @smstuenzi.bsky.social · 30/03/2025
Our latest JGR Earth Surface paper reveals how Siberia's boreal forests critically delay thermokarst onset and stabilize #Permafrost in a warming climate 🌍🌲❄️. Read more: doi.org/10.1029/2024... #ClimateChange #EarthScience
doi.org
Boreal Forest Cover Delays Thermokarst Onset in Central Siberia's Yedoma Deposits
Forests delay thermokarst and excess ice melt by 3–18 years, depending on excess ice depth, climate scenarios, and site conditions Canopies buffer fast initial thermokarst formation during climat...
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Reposted by Simone M. Stuenzi
Earth Observation Lab @humboldteolab.bsky.social · 17/02/2025
🚀 EO Lab Bluesky Starter Pack 🌍 Want to connect with Earth observation & remote sensing experts? We’ve curated a list of EO Lab members & close network connections. 🔗 Check it out & start following: go.bsky.app/LsrpBNW Let’s grow the EO community! #EOchat #RemoteSensing
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