Andreas Richter

Long-term deficiencies of nitrogen, phosphorus or potassium affect arbuscular mycorrhizal fungi biomass in soil and roots, and plant biomass.

Arbuscular mycorrhizal fungal families and exploration-based guilds exhibit distinct responses to long-term N, P and K deficiencies and imbalances

📖 nph.onlinelibrary.wiley.com/doi/10.1111/...
by Jenab et al.

@christinakaiser.bsky.social @ter-cemess.bsky.social #PlantScience

Congrats to Yujia Luo on a Marie Skłodowska Curie Postdoctoral Fellowship! Her Grow C project with @ter-cemess.bsky.social at #CeMESS will trace microbial carbon allocation in soils and improve understanding of soil carbon and climate feedbacks.

🔗 cemess.univie.ac.at/news-detail/...

Big congratulations to @thomasboettcher.bsky.social (Faculty of Chemistry | #CeMESS) on his @erc.europa.eu PoC Grant for PhageTRAP – a modular platform to rapidly capture and release bacteriophages, enabling scalable purification and high‑throughput screening.

🔗 cemess.univie.ac.at/news-detail/...

Waltz at the Vienna Science Ball 2026. Photo: CeMESS/Stephanie Scholz

CeMESS members at the Vienna Science Ball 2026. Photo: CeMESS

#CeMESS members celebrating science at the #SciBall26 at the Vienna Town Hall this weekend. 💃🕺Thank you for a wonderful evening, @sciball.bsky.social!

Members of the Board of directors of the Excellence Cluster and the two project managers in the city hall

Members of the Board of Directors and the two project managers of our @fwf-at.bsky.social Cluster of Excellence 'MicroPlanet' (@microbesplanet.bsky.social) had a wonderful time at the Vienna Science Ball 2026. It was a truly inspiring evening celebrating science in a fantastic atmosphere!
#SciBall26

This infographic from the World Economic Forum shows global risks ranked by severity over two time periods: 2-year (short term) and 10-year (long term). The title reads "Global risks ranked by severity" with the WEF logo in the top right corner. The chart is divided into two columns, with risks color-coded into four categories: Environmental (green), Geopolitical (orange), Societal (red), and Technological (purple). In the short term (2 years), the top risks are: Geoeconomic confrontation Misinformation and disinformation Societal polarization Extreme weather events State-based armed conflict In the long term (10 years), the ranking shows: Extreme weather events Biodiversity loss and ecosystem collapse Critical change to Earth systems Misinformation and disinformation Adverse outcomes of AI technologies Both columns continue to rank risks through position 10, with environmental concerns featuring more prominently in the long-term outlook. The source is cited as "World Economic Forum Global Risks Perception Survey 2025-2026."

New World Economic Forum Global Risks data provides a stark warning: While short-term crises dominate headlines, "Biodiversity loss and ecosystem collapse" jumps to the 2nd highest risk over the 10-year horizon.

The long term is sooner than we think. Science-based policies via IPBES are crucial.🌍

AGRICULTURAL CHEMISTRY WINTER SCHOOL - 2026 The 2026 Agricultural Chemistry Winter School (ACWS 2026) will focus on the interconnected challenges of climate change, anthropogenic activities, and the need to sustain a growing global population t...

Last days to join the winter school at The University of Bologna on Plant-soil microbe functionality under climate change (February 2026). I will present with @andreasrichter.bsky.social , Francesca Cotrufo and many others. Please join ( PhD students and early career)
site.unibo.it/acws-2026/en

Soil trace gas oxidizers divergently respond to short- and long-term warming The upland soil microbiome is dominated by aerobic bacteria that oxidize atmospheric trace gases, including CO, H2, and CH4. As a result, soils are the largest biological sink for these climate-active...

📢 Extra, extra: our collaborative study on trace gas oxidizers in a warmer soil is out as a preprint

www.biorxiv.org/content/10.1...

Big thanks to @thanh0109.bsky.social @bobpmleung.bsky.social @wutkowska.bsky.social @andreasrichter.bsky.social @mathildebio.bsky.social @greening.bsky.social

...

Eight “Highly Cited Researchers” at CeMESS CeMESS is proud to announce that eight of its researchers across all its four divisions have been named on the 2025 Clarivate list of the world's most highly cited researchers. This prestigious recogn...

Crazy that THREE of our researchers at the Division of Terrestrial Ecosystem Research are Highly Cited Researchers 2025! And a total of 8 of Austria’s 54 are part of our Centre, CeMESS @cemess.bsky.social.

@loutsi.bsky.social, @andreasrichter.bsky.social

ter.univie.ac.at/news-talks/n...

Eleven researchers of #univie are among the world's most cited scientists in 2025! 🌍📚 Their work spans microbiology, environmental and life sciences, psychology and computer science, tackling global challenges from climate change to health. 👉 www.univie.ac.at/en/news/pres...
#HighlyCitedResearchers

CeMESS rocks!!

Congratulations to Cornelia Rottensteiner @cornelia-cr.bsky.social for receiving the Austrian Microbiome Research Award 2025 for the best Master’s Thesis. Very well done!

@microbesplanet.bsky.social
@ter-cemess.bsky.social, @cemess.bsky.social

Foto des Hauptgebäudes der Universität Wien, es fliegt feierliches Konfetti durch das Bild. Rechts unten ist ein Badge zu sehen, auf dem zu lesen ist: TOP 100 Austrian Excellence, International Impact. University of Vienna. THE TOP 100 umranden den Badge.

Meilenstein: Die Universität Wien ist erstmals unter den Top 100 im World University Ranking von @timeshighered.bsky.social - auf Platz 95! 🥳 Das stärkt Sichtbarkeit & internationale Vernetzung exzellenter Forschender und Studierender weltweit. #univie #THERanking 👉 www.univie.ac.at/aktuelles/pr...

University of Vienna is among the Top 100 in the World University Ranking by @timeshighered.bsky.social for the first time, at rank 95! 🥳 This strengthens visibility & international connections for outstanding researchers and students worldwide. #univie #THERanking 👉 www.univie.ac.at/en/news/deta...

Free online course “Environmental Emergencies: Navigating Climate Change, Biodiversity Loss, and Environmental Pollution” starts Oct 1. Interdisciplinary course on triple crisis: climate change, biodiversity loss, and environmental pollution. imoox.at/course/envem, www.youtube.com/watch?v=22Wp...

@andreasrichter.bsky.social, Anne Peter, @cornelia-cr.bsky.social und Dennis Metze sammelten Bodenproben in Kanada, Maria Teixeira Pinto berichte von @gerhardherndl.bsky.socials Schiffsexpedition NEREIDES über den Atlantik.

#Science #Research #ScienceCommunication

Climate research in Canada Why do field research in Canada? What drives researchers like us to dig in forests and peat bogs in all kinds of weather, armed with bear spray and mosquito repellent? Why do we put up with dirty fing...

Ever wondered what soil research looks like in Canada’s North? 🌱 Researchers from @ter-cemess.bsky.social share their fieldwork experiences in an article for @univie.ac.at's magazine #Rudolphina.

Curious? Find out more: 🔗 rudolphina.univie.ac.at/en/climate-r...

Climate research in Canada Why do field research in Canada? What drives researchers like us to dig in forests and peat bogs in all kinds of weather, armed with bear spray and mosquito repellent? Why do we put up with dirty fing...

See what researchers at TER are doing when they are in the field!

rudolphina.univie.ac.at/en/climate-r...

@cemess.bsky.social, @univie.ac.at

@cornelia-cr.bsky.social, Anne Peter, Dennis Metze, @andreasrichter.bsky.social

Genomic and physiological characterization of 'Candidatus Methylocystis sumavensis', a novel acid-tolerant methanotroph from peatland Methanotrophic bacteria in peatlands mitigate emissions of methane (CH4), a potent greenhouse gas. Yet, the identity, physiology, and adaptive traits of methanotrophs inhabiting acidic peatlands are s...

📢 🦠 A new methanotroph from Czech peat! Through an effort led by PhD student in my group Justus Nweze we isolated and describe a new CH4-muncher. Potential for a flexible (annaerobic) metabolisms and cool pH adaptations.

www.biorxiv.org/content/10.1...
#microbesky #microbiomesky

Megan Sørensen receives ERC Starting Grant Microbiologist Megan Sørensen has been awarded an ERC Starting Grant, securing significant funding for her upcoming research on the evolution of endosymbiosis at CeMESS. It is one of three ERC Startin...

Fantastic news: Megan Sørensen has been awarded an ERC Starting Grant for her project TRANSITIONS! In her upcoming research at #CeMESS she will explore how endosymbiosis evolves, from protist partnership to organelle.

Read more: 🔗 cemess.univie.ac.at/news/detail-...

#ERCStG @erc.europa.eu

New @fwf-at.bsky.social CoE Microplanet Publication @nature.com! A study from the lab of CoE Researcher Alexander Loy @loyteam.bsky.social @cemess.bsky.social @univie.ac.at uncovers bacteria that “breathe” rocks using toxic sulfide in oxygen-free environments. Link: www.nature.com/articles/s41...

Microbial iron oxide respiration coupled to sulfide oxidation - Nature Genomic and biochemical analyses of prokaryotic sulfur metabolism identify diverse microorganisms with the capacity to oxidize sulfide using iron(iii).

📢 New paper in @nature.com

Microbes rock 🎸🤘 with sulfide and iron minerals

I am very excited to share our recent study, which describes a previously unknown microbial energy metabolism ⚡⚡⚡🦠🧫⚡⚡⚡

🆕 Microbial iron oxide respiration coupled to sulfide oxidation - MISO

www.nature.com/articles/s41...

New Paper: Chlamydiae give up extracellular stage to thrive in social amoebae Many intracellular bacteria rely on an extracellular stage to move between hosts – but what happens when that’s no longer needed? A new study, now published in Current Biology, reveals a striking exam...

Exciting new research! Matthias Horn & Lukas Helmlinger from #CeMESS uncover how chlamydiae thrive in social amoebae by skipping their extracellular stage.

Read their groundbreaking study in Current Biology (@currentbiology.bsky.social):

🔗 cemess.univie.ac.at/news/detail-...

Wondering where to submit your abstract for #AGU25 @agu.org?

Check out our session co-organized with @kristenobacter.bsky.social (UMass), Ulas Karaoz and Nicola Falco (Berkeley Lab).

In-person invited speakers: @andreasrichter.bsky.social (U of Vienna) & Amilcare Porporato (Princeton) 🤩

We are hiring: Full Professor of Environmental Biogeochemistry of Metals Human activities are driving rapid environmental change on a global scale, with pollutants playing a critical role in pushing planetary systems beyond safe limits. These changes have profound conseque...

CeMESS is hiring!

Join us at the Division of Environmental Geosciences (@edge-vienna.bsky.social) as Full Professor of ENVIRONMENTAL BIOGEOCHEMISTRY OF METALS. Collaborate across a leading institution in microbiome science and environmental research.

🔗 Learn more and apply: tinyurl.com/47bev45k

Congratulations to Megan Sørensen on receiving an FWF-ASTRA Award! We’re thrilled to announce that Megan Sørensen has been awarded a prestigious FWF-ASTRA grant to investigate at CeMESS how microbial partnerships have shaped evolution.

We’re thrilled to announce that Megan Sørensen has been awarded an FWF-ASTRA for her upcoming research at #CeMESS on microbial partnerships and evolution!

Read more about the grant and project 🔗 cemess.univie.ac.at/news/detail-...

Soils rock, obviously. And microbes too!

Professorship opening @ter-cemess.bsky.social. Fantastic team and world-class research environment!
Join us at @cemess.bsky.social, @univie.ac.at

Warming Weakens Soil Nitrogen Stabilization Pathways Driving Proportional Carbon Losses in Subarctic Ecosystems Schematic representation of the main effects of soil warming on nitrogen (N) retention in ecosystem pools. During the snowmelt period (lower panel), warming reduces soil microbial biomass and fine ro...

10/ A joined effort of @creaf.cat @ter-cemess.bsky.social with @jpreixach.bsky.social @andreasrichter.bsky.social and other excellent researchers

👉 dx.doi.org/10.1111/gcb....

#Science #Soils #Ecosystems #Nitrogen #Carbon

Exciting news #2! CoE Key Researcher Dagmar Woebken (@cemess.bsky.social, @univie.ac.at) receives an ERC Advanced Grant to explore how desert microbes thrive on non-rainwater (dew, water vapor).
#Microsky #ERCAdG @erc.europa.eu @fwf-at.bsky.social

Open pages of profil EXTRA Magazin from 12.4.2025 with the article on David Berry's research

#CeMESS professor David Berry (@davidberry1.bsky.social) is featured in the latest @profil.at EXTRA issue, offering insights into microbiome research and its relevance to our health.

🔗 Learn more about his current research: dome.univie.ac.at/berry/