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Aiko Voigt

@aikovoigt.bsky.social
322 followers 116 following 47 posts

Climate scientist at Uni Bonn

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Reposted by Aiko Voigt
Natassa Romanou @aromanou.bsky.social · 27/09/2026
Hello Physical Oceanographers! Columbia University in New York City is seeking candidates for tenure track Assistant Professor level position, with special interest for combined PhysO and AI expertise. Apply here: apply.interfolio.com/194070
apply.interfolio.com
Apply - Interfolio {{$ctrl.$state.data.pageTitle}} - Apply - Interfolio
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Earth and Planetary Sciences at ETH Zurich @eth-eaps.bsky.social · 22/09/2026
The Department of Earth and Planetary Sciences at ETH Zurich invites applications for the position of Assistant Professor (Tenure Track) of Earth and Planetary Evolution. ethz.ch/en/the-eth-z... Please apply online. The closing date for applications is 15 December 2026.
ethz.ch
Assistant Professor (Tenure Track) of Earth and Planetary Evolution
The Department of Earth and Planetary Sciences (www.eaps.ethz.ch) at ETH Zurich invites applications for the above-mentioned position.
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Aiko Voigt @aikovoigt.bsky.social · 13/09/2026
Der Rückstand Deutschlands in der Digitalisierung des Staates zeigt sich unter anderem in der qualifizierten elektronischen Signatur: Die gibt es zwar mit sign-me von der Bundesdruckerei, aber für stolze rund 1,50 Euro pro Signatur. Crazy. In Österreich ist das komplett kostenlos ...
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Mika Rantanen @mikarantane.bsky.social · 11/09/2026
Job alert: full professorship in meteorology in the University of Helsinki! New position in dynamic meteorology, synoptic-scale meteorology and numerical weather prediction. The vacancy has been opened due to the passing of Dr. Victoria Sinclair. Details: jobs.helsinki.fi/job/Helsinki...
jobs.helsinki.fi
Professor/Associate or Assistant Professor, Meteorology
Professor/Associate or Assistant Professor, Meteorology
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Universität Wien / University of Vienna @univie.ac.at · 16/06/2026
The Vienna Centre for Advanced Studies (ViCAS) at the University of Vienna announces its inaugural cohort: ten advanced and nine mid-career fellows will join the University of Vienna for nine months starting in fall 2026. 👩‍🔬🧑‍🔬 Meet the new cohort here: ⤵️ #univie
vicas.univie.ac.at
ViCAS announces inaugural cohort
ViCAS is proud to announce its inaugural fellows: 10 advanced and 9 mid-career fellows will join the University of Vienna for 9 months, from 1 October 2026 till 30 June 2027.
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Kai Kornhuber @kornhuber.bsky.social · 02/06/2026
Don't miss the @iiasa.ac.at AI for Climate Science Seminar feat. @aikovoigt.bsky.social & Max Meindl @univie.ac.at (Wed 3rd, 2pm): 🧠 ”How much climate data do we need? Machine learning approaches for evaluating high-resolution climate models” 👩‍💻 Info & Registration: iiasa.ac.at/events/jun-2...
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Universität Wien / University of Vienna @univie.ac.at · 26/05/2026
#UnisRetten: Zukunft lässt sich nicht einsparen‼️✊ Gemeinsam auf die Straße gehen und ein Zeichen setzen -gegen die geplanten Einsparungen und für Qualität in Lehre & Forschung, für Chancengerechtigkeit & Zukunftsfähigkeit! 📅: 27. Mai, 13 Uhr 📍: Hauptgebäude Uni Wien www.univie.ac.at/aktuelles/un...
Demo in Wien! Mittwoch, 27. Mai, 13 Uhr. Für die Unis. Auf die Straße. Uni Wien Hauptgebäude.Demoroute: Start Uni Wien, über das Wissenschaftsministerium zum Ballhausplatz.Ablauf: 13 Uhr, Startkundgebung und Reden vor der Uni Wien (Hauptgebäude), 14 Uhr, Demozug zum Ballhausplatz über das BMBWF, 15:30 Uhr, Schlusskundgebung am Ballhausplatz
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Aiko Voigt @aikovoigt.bsky.social · 21/05/2026
Donnerstag morgen heißt Krottischule-#BiciBus. Heute mit rekordverdächtiger Beteiligung. Alle sind herzlich eingeladen. www.bike-bus.at/bb-linien/bi...
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Aiko Voigt @aikovoigt.bsky.social · 19/05/2026
I am obviously a fan boy of global km-scale climate models, but sometimes they are not needed. We looked at PV energy assessments in the nextGEMS ICON model. www.sciencedirect.com/science/arti...
sciencedirect.com
Kilometer-scale climate data provide no added value for regional photovoltaic energy analysis
Climate impacts on photovoltaic (PV) energy production are commonly assessed using global climate model output from the Coupled Model Intercomparison …
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Radeln in Doebling @radelnindoebling.bsky.social · 05/05/2026
🚲✨ Am 9. Mai ist Kidical Mass in Döbling! Kommt mit – zwei Routen, alle willkommen! Route 1: Kaasgrabengasse/Daringergasse, 14:45 Route 2: 12.-Februar-Platz, 14:20 Helfen? doebling@Radeln.Wien #KidicalMass #Wien #Doebling #Radfahren
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Aiko Voigt @aikovoigt.bsky.social · 09/05/2026
Happening this afternoon!
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Reposted by Aiko Voigt
Blaž Gasparini @blazgaspa.bsky.social · 08/05/2026
A great EGU26! We're almost at the end! Here are pictures of posters presented by our MSc students focusing on ice clouds & convection: Marijan Trogrlić, Shirin Hamzeh Marand, Johannes Elias Hobiger Was great to see them present and getting increasingly confident! @univie.ac.at @egu-as.bsky.social
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Lukas Brunner @lukasbrunner.bsky.social · 08/05/2026
If you are like me and prefer to read the typeset version of papers, here you go: the final version is out fresh from the print 😊 www.nature.com/articles/s43...
Screenshot of the title page of the article entitled: Three decades of simulating global temperature patterns with coupled global climate models
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Aiko Voigt @aikovoigt.bsky.social · 30/04/2026
Pre-EGU ice cloud workshop edition of 2026 about to start! 80 cloud enthusiasts will discuss all things ice and mixed-phase clouds in the next 36 hours @univie.ac.at. Thanks in particular to @blazgaspa.bsky.social and Wouter Mol for leading the workshop! klimadynamik.univie.ac.at/ice-cloud-wo...
Organizers of the Pre-EGU ice cloud workshop Blaz Gasparini and Wouter Mol in front of workshop participants at University of Vienna.
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Blaž Gasparini @blazgaspa.bsky.social · 25/04/2026
Our pre-EGU ice cloud workshop is rapidly approaching, with speakers on day1 and plenty of time for discussions on day2. Thinking about what we want to achieve now, and have a question Why do you think small-scale processes aren't considered as interesting as some larger-scale climate concepts?
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Blaž Gasparini @blazgaspa.bsky.social · 25/04/2026
The most fun part of LNF26 (both for the visitors, particularly kids; but also for me) was to demonstrate again and again cloud formation! Huge thanks to Sophie Schäringer to prepare it! So what's going on there? Hint: pressure changes, pV = nRT, Clausius-Clapeyron www.noaa.gov/office-educa...
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Cecilia Keating @ceciliakeating.carbonbrief.org · 24/04/2026
NEW: How is climate change impacting the AMOC, the Atlantic currents that help keep Europe warm? @carbonbrief.org’s new in-depth explainer covers: 🌊 How the AMOC is impacted by warming 🌎 What research says about AMOC collapse 🗞️ How the media covers AMOC Read more here: tinyurl.com/5caxbw5a
tinyurl.com
AMOC: Is global warming tipping key Atlantic ocean currents towards ‘collapse’?
The AMOC is under threat from human-caused climate change, as warming seas, melting ice and increased rainfall upset the temperature and salt balance of the North Atlantic.
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Radeln in Doebling @radelnindoebling.bsky.social · 23/04/2026
Morgen um 7:20 - monatliches Fahrt von Sieveringer Spitz zur Schule in der Mannagettagasse. Sicher und freudvoll, mit Musikbegleitung!
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Andrew Dessler @andrewdessler.com · 03/04/2026
I just know I’ll never tell a student to not use LLMs to 1) code or 2) help tidy up writing or 3) help them understand the peer-reviewed literature. I do emphasize, however, that you can’t get ideas from LLMs. Those must be the researcher.
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Radeln For Future @radelnforfuture.at · 28/03/2026
Am Freitag erobern wir beim #FutureBikeRide gemeinsam mit vielen Initiativen, die sich für eine lebenswerte Zukunft einsetzen, Wiens Straßen. Wir trotzen den Krisen und fordern: Zukunftsfitte Politik jetzt! Politik für die Menschen und nicht nur für Konzerne! Treffpunkt: Fr, 3.4., 17:00, Votivpark
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Aiko Voigt @aikovoigt.bsky.social · 25/03/2026
I have just begun an 8-hour train ride. Which piece of science (fiction) should I read?
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Blaž Gasparini @blazgaspa.bsky.social · 19/03/2026
Yay, we seem to have inspired a new cool cloud physics event, our first inofficial spin-up Excited to be part of it, and thanks to the organizers for giving me space to talk about career and beyond it! @mathilderitman.bsky.social
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Radeln in Doebling @radelnindoebling.bsky.social · 19/03/2026
Auch heuer werden wir uns am 29. März aus mehreren Bezirksteilen Döblings zur #Radparade am Ring aufmachen. Wir starten zur #Sternfahrt in Glanzing, Oberdöbling und der Döblinger Hauptstraße. Mehr infos: radeln.wien/sternfahrt-z...
radeln.wien
29. März Sternfahrt zur Radparade - Radeln in Döbling
Heuer geht es am 29. März wieder in einer Sternfahrt aus allen Wiener Bezirken zur Radparade. In Döbling starten wir von drei Sammelpunkten aus gemeinsam zum Burgtheater.
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Reposted by Aiko Voigt
Radeln in Doebling @radelnindoebling.bsky.social · 17/03/2026
Diese Woche wieder dabei: #Bicibus Krottenbachstraße – diesen Donnerstag! 7:35 Treffpunkt Ecke Krottenbachstraße / Friedlgasse 7:45 Ankunft GTVS Krottenbachstraße
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Radeln in Doebling @radelnindoebling.bsky.social · 16/03/2026
Unsere Aktiven sind nicht nur klug, sondern auch stylish! ✨ #sockswag
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Radeln in Doebling @radelnindoebling.bsky.social · 16/03/2026
Letzten Samstag traf sich Radeln in Döbling zum 2. Teil unserer Strategieklausur – diesmal mit Fokus auf unsere externe Strategie. Mit klaren Prioritäten und einem motivierten Team starten wir durch, um aktive Mobilität in Döbling voranzubringen. Mach mit: radeln.wien/jetzt-aktiv-... 💪
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Mike Byrne @drmichaelbyrne.bsky.social · 12/03/2026
This can only be described as a masterpiece by David Romps. Come for the take-down of climate denialism, stay for the deadpan delivery www.youtube.com/watch?v=UNgA...
youtube.com
The Techniques of Climate Denial
YouTube video by David Romps
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Aiko Voigt @aikovoigt.bsky.social · 12/03/2026
PSA: Heute war Saisonauftakt für den #Bicibus zur Krottischule in #Wien. Jeden Donnerstag um 7:35 zusammen zur #Schule radeln und mit Spaß und Energie in den Tag starten. Mehr Infos auf www.bike-bus.at/bb-linien/bi.... Wir freuen uns auf euch Pedalritter! @radelnindoebling.bsky.social
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Bob Kopp @bobkopp.net · 30/01/2026
@agu.org has a tool to help you submit a comment to NSF on the importance of NCAR: agu.quorum.us/campaign/154... #SaveNCAR
agu.quorum.us
Share your comments on NCAR with NSF
Tell NSF the future that you want for NCAR by 13 March
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Flavio Lehner @climateflavors.bsky.social · 13/12/2025
I was the 92nd viewer. This should have 92M views.
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Andrew Dessler @andrewdessler.com · 10/12/2025
🚨Workshop alert🚨 High and Ultra-high Resolution Modeling of the Earth System April 13-15, 2026, in College Station TX. sites.google.com/tamu.edu/tam...
The Texas Center for Extreme Weather is hosting a workshop on:

 

High and Ultra-high Resolution Modeling of the Earth System

April 13–15, 2026 at Texas A&M University, College Station, Texas

The current generation of earth system models used by the IPCC have proven useful in simulating and projecting global temperature change. However, deficiencies and biases persist in these projections, especially at regional and local scales. The typical spatial resolution of these models (~100 km) is too coarse to resolve regional details and fine-scale storm systems. The next generation of earth system models is targeted at resolutions ranging from high-resolution (~10–25 km) where frontal systems can be simulated and ultra-high resolution (~3 km) where clouds begin to be resolved. Modeling at these resolutions poses significant scientific and computational challenges, but it can provide important benefits for societal applications.

Topics to be discussed in the workshop will include:

·      Status of current high/ultra-high resolution earth system modeling efforts, including the NSF MESACLIP, StormSPEED, and MPAS-related projects from TAMU and NSF NCAR

·      Future directions and challenges in increasing model resolution

·      Applications of fine-resolution simulations for problems relevant to society, including extreme weather, hydrology, and regional planning  

Registration and abstract submission details may be found on the workshop website: https://sites.google.com/tamu.edu/tamu-hires-workshop-2026

Please contact R. Saravanan (sarava@tamu.edu) for more information.
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Clare E. Singer @claresinger.bsky.social · 29/09/2025
Come work with me and @andrewgettelman.bsky.social on ice nucleation in Arctic clouds! Applications due 10/27 jobs.colorado.edu/jobs/JobDeta...
jobs.colorado.edu
Postdoctoral Research Associate
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Heidi Weinhäupl @hweinhaeupl.bsky.social · 15/09/2025
As simple as possible, but not simpler: Recent article in AGU Advances co-authored by @aikovoigt.bsky.social @univie.ac.at was featured as Editor's Highlight on @eos.org making the case for the value of idealized models in Earth system science 🌏 👉 eos.org/editor-highl...
eos.org
As Simple as Possible: The Importance of Idealized Climate Models - Eos
As models that simulate Earth’s climate system become increasingly complex, the use of simpler and more flexible idealized models remains important for science and education.
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Aiko Voigt @aikovoigt.bsky.social · 16/08/2025
The next MIP, found in Alkmaar.
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Blaž Gasparini @blazgaspa.bsky.social · 29/07/2025
Paul Winkler and me talked about clouds and aerosols, which ended up in a nice short article put together by Thomas Zauner for the @univie.ac.at Environment and Climate Research Hub. ech.univie.ac.at/story/cloud-...
ech.univie.ac.at
Cloud Power: How the Sky Shapes Our Climate - ECH
Almost every day, we can see clouds in the sky, but rarely we are aware of their wide-ranging impact on the climate. They can both raise and drop temperatures and have complex interactions with the pa...
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Glenn K. Lockwood @glennklockwood.com · 11/07/2025
In the few days I have between jobs, I wanted to share an unvarnished perspective on what I've learned after spending three years working on supercomputing in the cloud. It's hastily written and lightly edited, but I hope others find it interesting: blog.glennklockwood.com/2025/07/less... #HPC
blog.glennklockwood.com
Lessons learned from three years in cloud supercomputing
I recently decided to leave Microsoft after having spent just over three years there, first as a storage product manager, then as a compute ...
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.brian Medeiros @brian-medeiros.bsky.social · 09/07/2025
New commentary about model hierarchies agupubs.onlinelibrary.wiley.com/doi/10.1029/...
agupubs.onlinelibrary.wiley.com
Why Idealized Models Are More Important Than Ever in Earth System Science
Idealized models enable imaginative science that push researchers to think in new and creative ways making them useful educational tools Reduced complexity configurations remain important tools f...
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Lukas Brunner @lukasbrunner.bsky.social · 17/06/2025
New paper in ERL! We study the importance of resolution for the representation of climate extremes. We use a new generation of km-scale models to show that many important details about temperature and precipitation extremes are hidden at CMIP6-like resolutions. doi.org/10.1088/1748...
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Universität Wien / University of Vienna @univie.ac.at · 16/06/2025
During her stay, Sylvia Sullivan will give a course on Aerosol physics for #Meteorology and #Geophysics students and a research talk within the Meteorological-Geophysical Colloquium on 📅 17.06.2025.
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Universität Wien / University of Vienna @univie.ac.at · 16/06/2025
Cloud research: From aerosol nucleation at nanometers to the jet stream ☁️ Sylvia Sullivan from the University of Arizona is Ida Pfeiffer Professor at the FGGA at University of Vienna. The cloud physicist is concentrating on #clouds and their impact on #climate. 👩‍🔬 Read more about her #research: ⤵️
fgga.univie.ac.at
Ida Pfeiffer Professor Sylvia Sullivan
Ida Pfeiffer Professor Sylvia Sullivan
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Brenda Ekwurzel @brendaekwurzel.bsky.social · 30/05/2025
Michela Biasutti, research professor @lamont.columbia.edu hosts hour 43 during 100-hr @wclivestream.bsky.social when Carly Phillips, scientist @ucs.org explains drivers of wildfires 🔥(see image ⬇️ with research findings by @climate-guy.bsky.social & @emilywilliams.bsky.social)
Screenshot image during ‪@wclivestream.bsky.social‬ livestream that includes 2 video images of the host, Michela Biasutti, research professor ‪@lamont.columbia.edu and presenter Dr. Carly Phillips, scientist
‪@ucs.org with slide image with the following words “Drivers of current wildfire situation: - Loss of burning by indigenous communities – Widespread fire suppression – Land management – Human development – Fossil fueled climate change.” Displayed to the right is = an x-y plot of “Cumulative Acres of Forest Fire Area” vs year (1985-2015) with title “Climate change is a major driver behind the growth of western forest fires.” The plot includes a light blue area labeled “Acres burned without climate change” and a darker blue area labeled “Additional acres burned with climate change.” At the bottom includes image credit to @ucs.org based on “Abatzaglou & Williams 2016, Impact of anthropogenic climate change on wildfire across western US Forests, PNAS” also at ‪@climate-guy.bsky.social‬ & @emilywilliams.bsky.social‬
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Robin Wordsworth @rdword.bsky.social · 02/06/2025
What does it take to turn Earth into a Snowball? Formation of a volcanic plateau about the size of India at the equator, according to our new study led by Charlotte Minsky: agupubs.onlinelibrary.wiley.com/doi/epdf/10.... 🔭 🧪
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Claudia Blaas-Schenner @claudiablaas.bsky.social · 22/05/2025
At #ASHPC25 sharing the details of their #AIFactories 🏭 #AI:AT – Austria Markus Stöhr (ACA) 📸 🏭 #SLAIF – Slovenia Jan Jona Javoršek (IJS) 🏭 #IT4LIA – Italy+ Orlenys Troconis (CINECA) When #AI meets #HPC
Markus Stöhr (ACA) on „AI Factory Austria – AI:AT“ at ASHPC25
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Claudia Blaas-Schenner @claudiablaas.bsky.social · 21/05/2025
Exascale Numerical Weather Prediction at #ECMWF Keynote at #ASHPC25 by Sam Hatfield (ECMWF) about the challenges to effectively use #GPUs and large communication networks with the Integrated Forecasting System #IFS – classical #HPC
Sam Hatfield (ECMWF) on „Exascale Numerical Weather Prediction at ECMWF“ at ASHPC25Sam Hatfield (ECMWF) on „Exascale Numerical Weather Prediction at ECMWF“ at ASHPC25Sam Hatfield (ECMWF) on „Exascale Numerical Weather Prediction at ECMWF“ at ASHPC25
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Andrew Williams @andrewilwilliams.bsky.social · 21/05/2025
Please repost or reach out if you are interested, or know someone who may be able to help! The event is very soon, so need someone asap
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Environmental Data & Governance Initiative @envirodgi.bsky.social · 19/05/2025
NOAA has removed practical educational resources on climate change impacts from Climate.gov. Learn more in this week’s “Highlight from the change log”: envirodatagov.org/noaa-removes...
envirodatagov.org
NOAA removes “Teaching Climate” resources from Climate.gov – Environmental Data and Governance Initiative
Highlights from the Change Log: NOAA removes “Teaching Climate” resources from Climate.gov Welcome! This post is part of the EDGI Website Monitoring […]
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Aiko Voigt @aikovoigt.bsky.social · 18/05/2025
🚴🚲 Einmal im Jahr können sich Kinder auf ihren Fahrrädern im Rahmen der Grätzl Kidical Mass sicher durch unseren Bezirk bewegen. Das sollten sie jeden Tag tun können. Weil das so viel Autonomie und Spaß bedeutet. youtu.be/j9HWS6B36Ds?...
youtu.be
Kidical Mass Döbling 2025 - Radeln in Döbling
YouTube video by Radeln in Döbling
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The Weather & Climate Livestream @wclivestream.bsky.social · 17/05/2025
Just eleven days left until our 💯-hour livestream! We're halfway to our speaker sign up goal, so if you're a meteorologist or climate scientist who's ever been US govt funded, come share your work with the public, and show them why our science is worth saving. Sign up today! wclivestream.com
wclivestream.com
The Weather & Climate Livestream
Join us starting May 28th, as meteorologists and climate scientists from across the US share their research and answer your questions.
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Aiko Voigt @aikovoigt.bsky.social · 12/05/2025
Hey @copernicusecmwf.bsky.social, it seems the Copernicus Interactive Climate Atlas is down? Is there an estimate when it will be up and running again? Asking for teaching and an outreach event on Saturday. Thanks in advance! (I hope I have found the right contact point.)
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Florian Klein @fmklein.bsky.social · 10/05/2025
6.300 Menschen sind heute für bessere, kindersichere Radinfrastrukur auf die Straßen gegangen. So viele wie noch nie #kidicalmasswien #kidicalmass #kinderaufsrad #unsgehörtdiestrasse #radlobby
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