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SwissForestLab @swissforestlab.bsky.social · Apr 30

Integrate Workshop - Increasing biodiversity to promote adaptation and resilience of European forests by using close-to-nature forestry
📅 June 02-04, 2025
📍 ETH Hönggerberg, Zurich
💰 CHF 200

Register here: https://lnkd.in/eBV4997C

More info: https://lnkd.in/e7nQZgm8

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Arthur Gessler @arthurobuntspecht.bsky.social · Apr 18

Our new work tells a detailed story of aboveground rain absorption in trees and lays a foundation for future trait-based research into among-species differences in absorption capacity. academic.oup.com/jxb/advance-...

Rainwater uptake in conifer twigs: Five experiments tell a story of absorption, storage, and transport

Abstract. While evidence supports the idea that a portion of the many raindrops that fall onto a forest canopy may be directly absorbed by the twigs they l

academic.oup.com

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Arthur Gessler @arthurobuntspecht.bsky.social · Apr 2

@wslresearch.bsky.social , @ethzurich.bsky.social, @inrae-france.bsky.social , @www.helmholtz.de, @dfg.de , @snsf-ch.bsky.social, @maxplanck.de and others - let's organize a science-directed #diamondopenaccess system instead of funding the obscene profits of commercial publishers! Go Diamond!

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Arthur Gessler @arthurobuntspecht.bsky.social · Apr 2

No-deal with #Wiley. The publisher has blocked access to 2025 journal issues to #SwissUniversities, and researchers in Switzerland can no longer publish Open Access within the read & publish agreement. Hey, #Wiley, researchers provide the content, and we review and edit for free.

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Arthur Gessler @arthurobuntspecht.bsky.social · Mar 31

Late spring #frost and #drought in the same year could push #tree species beyond their physiological limits. We need to assess multiple stressors' interactions to better understand threshold effects that could profoundly alter #forest #ecosystems. onlinelibrary.wiley.com/doi/10.1111/...

Dealing With Two Stresses: Impact of a Damaging Spring Frost Followed by a Summer Drought on Saplings of Four Temperate Tree Species

Artificially induced late-spring frost (LSF) and drought showed that temperate tree saplings prioritize canopy recovery shortly after LSF, while preferring reserve restoration before growth until the...

onlinelibrary.wiley.com

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SwissForestLab @swissforestlab.bsky.social · Mar 31

Climate change will increase the risk of such double-stress situations with late frost events followed by drought.

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WSL Umweltforschung @wslresearch.bsky.social · Mar 18

WSL-Direktor Rolf Holderegger bei der Präsentation des #Waldbericht2025 vor Medienschaffenden im Galmwald, Kanton Freiburg. Mehr zu den Inhalten in Kürze! Rolf Holderegger, directeur du WSL, présente le #Rapportforestier2025 aux médias dans la forêt domaniale du Galm, canton de Fribourg. À suivre !

Eine Gruppe Personen sitzt an zwei Holztischen im Wald. Mehrere Personen stehen. Sie alle hören WSL-Direktor Rolf Holderegger zu, der eine Rede hält.

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Arthur Gessler @arthurobuntspecht.bsky.social · Mar 18

Swiss Forest Report 2025 by @wslresearch.bsky.social and #BAFU provides an overview of the condition and development of Swiss forests over the past ten years. It assesses the outlook for all relevant areas against the backdrop of advancing climate change. www.bafu.admin.ch/bafu/en/home...

Forest Report 2025

Development, Condition and Use of Swiss Forests. 2025

www.bafu.admin.ch

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Arthur Gessler @arthurobuntspecht.bsky.social · Mar 18

Der Schweizer Waldbericht 2025 von @wslresearch.bsky.social und #BAFU zeigt den Zustand und die Entwicklungen des Schweizer Waldes in den letzten zehn Jahren. Er gibt einen Ausblick für alle Themenbereiche im Hinblick auf den fortschreitenden Klimawandel: www.bafu.admin.ch/bafu/de/home...

Waldbericht 2025

Entwicklung, Zustand und Nutzung des Schweizer Waldes. 2025

www.bafu.admin.ch

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Arthur Gessler @arthurobuntspecht.bsky.social · Mar 10

#microplastic pollution can reduce photosynthesis and might be a thread for global #food production | PNAS

A global estimate of multiecosystem photosynthesis losses under microplastic pollution | PNAS

Understanding how ecosystems respond to ubiquitous microplastic (MP) pollution is crucial for ensuring global food security. Here, we conduct a mul...

www.pnas.org

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Arthur Gessler @arthurobuntspecht.bsky.social · Feb 28

30 Jahre Langfristige Waldökosystemforschung #LWF an der @wslresearch.bsky.social: Zusammenfassung der wichtigsten Ergebnisse zum Zustand des Schweizer Waldes in der #SZF: www.szf-jfs.ch/de/archiv/02...

Archiv

www.szf-jfs.ch

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Arthur Gessler @arthurobuntspecht.bsky.social · Feb 21

Time‐integrated δ2H in n‐alkanes and carbohydrates from boreal needles reveal intra‐annual physiological and environmental signals

Reliable insights from key δ2H bioindicators, n-alkanes and carbohydrates, are hindered by our limited understanding of isotope fractionation processes related to leaf water and primary assimilates....

nph.onlinelibrary.wiley.com

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Ben Bond-Lamberty @benbondlamberty.bsky.social · Jan 31

"Towards a global understanding of tree mortality" in @newphyt.bsky.social

It was fun and productive participating in this review by the International Tree Mortality Network nph.onlinelibrary.wiley.com/doi/10.1111/...

Towards a global understanding of tree mortality

Rates of tree mortality are increasing globally, with implications for forests and climate. Yet, how and why these trends vary globally remain unknown. Developing a comprehensive assessment of global...

nph.onlinelibrary.wiley.com

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SwissForestLab @swissforestlab.bsky.social · Feb 1

Towards a global understanding of tree mortality - @newphyt.bsky.social ; @treemortality.bsky.social : https://nph.onlinelibrary.wiley.com/doi/10.1111/nph.20407

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Arthur Gessler @arthurobuntspecht.bsky.social · Jan 31

Integrating forest inventories with remote sensing and modelling is needed to better understand tree mortality. A global effort should promote equitable collaborations, empowering scientists from less wealthy regions. @treemortality.bsky.social nph.onlinelibrary.wiley.com/doi/10.1111/...

Summary of the spatial and temporal coverage of forest plots according to our survey of global mortality monitoring plots: (a) percent of the total forest area surveyed per country, (b) plot area surveyed over time for different continents and globally (black line), and (c) the distribution of size and number of plots. For countries coloured dark grey in (a), we did not receive any responses in our survey. Countries coloured light grey are countries with < 10% of their terrestrial land area covered by forests.

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Arthur Gessler @arthurobuntspecht.bsky.social · Jan 24

🌳 🧪New research suggests less frequent rainfall may lead to earlier leaf senescence through increased drought stress and acclimation mechanisms. Important implications for understanding climate change impacts on vegetation cycles! #ClimateScience #Ecology: www.nature.com/articles/s41...

Declining precipitation frequency may drive earlier leaf senescence by intensifying drought stress and enhancing drought acclimation - Nature Communications

Precipitation impacts leaf senescence. Here, the authors use carbon flux and satellite data to demonstrate that reduced precipitation frequency is associated with a faster drought response in trees an...

www.nature.com

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SwissForestLab @swissforestlab.bsky.social · Jan 19

There are so many signs that #climate change is severely affecting #ecosystems and consequently human societies - @liangzhi-chen.bsky.social et al. showed a global increase in the occurrence and impact of multiyear #droughts. We need to act now!
https://www.science.org/doi/10.1126/science.ado4245

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Arthur Gessler @arthurobuntspecht.bsky.social · Jan 18

The earth gets drier and warmer, and #megadroughts have been increasing for 40 years and will do so in the future. Substantial negative impacts on #water supply, #agriculture and all #ecosystem services are to be expected. www.science.org/doi/10.1126/...

Global increase in the occurrence and impact of multiyear droughts

Persistent multiyear drought (MYD) events pose a growing threat to nature and humans in a changing climate. We identified and inventoried global MYDs by detecting spatiotemporally contiguous climatic ...

www.science.org

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Liangzhi Chen @liangzhi-chen.bsky.social · Jan 16

New paper in @science.org !
Where and when did the #multiyear-droughts occur around the world? Have they become more prevailing? We identified over 10,000 such events and found that they have been increasingly occupying the terrestrial land. (1/6)
www.science.org/doi/10.1126/science.ado4245

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Arthur Gessler @arthurobuntspecht.bsky.social · Jan 16

We used a morphological approach to identify #megadroughts globally over the past 40 years and applied plant-greenness indices to determine the impacts on vegetation. Megadroughts are increasing in frequency, area and intensity on the global scale.

Global increase in the occurrence and impact of multiyear droughts

Persistent multiyear drought (MYD) events pose a growing threat to nature and humans in a changing climate. We identified and inventoried global MYDs by detecting spatiotemporally contiguous climatic anomalies, showing that MYDs have become drier, hotter,...

www.science.org

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Arthur Gessler @arthurobuntspecht.bsky.social · Jan 9

#Trees ‘remember’ wetter times − never having known abundant rain could buffer today’s young forests against #climatechange

Trees ‘remember’ wetter times − never having known abundant rain could buffer today’s young forests against climate change

Water availability regulates tree growth and can have ‘legacy effects’ long after conditions change.

theconversation.com

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Franziska Tanneberger @tannebergerf.bsky.social · Dec 29

"Wiedervernässung als Chance" - dieser Titel ist sogar fast ein Zitat, vom Bauernverband MV www.bauernverband-mv.de/landwirte-se... Danke an Niels Reisinger und #Bauernzeitung für das ausführliche Interview über Moor-Landwirtschaft! #PaludiNetz #PaludiZentrale #PaludiAllianz #toMOORow

Akrotelm 🌾 @akrotelm.bsky.social · Dec 29

Sonntagslektüre der #Bauernzeitung 🚜🗞 ...und etwas überraschend:
👉 Zweiseitiges Interview mit @tannebergerf.bsky.social über Herausforderungen & Chancen von #MoorMussNass für die #Landwirtschaft.
Großartig! Genau da muss es hin 👌
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Foto der Bauernzeitung mit dem Interview

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Global Change Biology @globalchangebio.bsky.social · Dec 24

Climate Change and the Emergence of No‐Analog Forest Assemblages in North America

📄 https://buff.ly/4gKt1KO
#climatechange #ecoregions #trees

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Lisa Wingate @lisawingate.bsky.social · Dec 25

If you are working on 'omics' datasets to understand biogeochemical cycling and ecosystem function on a changing planet then the @egubg.bsky.social session for your abstract is ITS1.7/BG0.3
Eco-Omics: Harnessing meta-omics to advance Earth system science deadline 15th January. See you at #EGU25

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Arthur Gessler @arthurobuntspecht.bsky.social · Dec 27

Imagine you could reconstruct and separate environmental impacts on complex metabolic processes from tree rings 🌲 - multidimensional isotopic fingerprints might make it possible: nph.onlinelibrary.wiley.com/doi/full/10....

Plant metabolic pathway scheme and key enzymatic processes that affect the isotope composition at different positions in the glucose moieties of cellulose

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