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CleanCloud Project @cleancloud-he.bsky.social · 15d

📢 Don’t forget tomorrow’s seminar at 13:00 CET by Dr. Bastiaan van Diedenhoven

CleanCloud Project @cleancloud-he.bsky.social · 21d

Join Dr. Bastiaan van Diedenhoven to explore how advanced polarimetric cloud retrievals shed new light on #aerosol - #cloud interactions 🛰️🌍☁️
📆 Wednesday 24 Sep at 1pm (CET) on Zoom! epfl.zoom.us/j/6156668523...

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CleanCloud Project @cleancloud-he.bsky.social · 21d

Join Dr. Bastiaan van Diedenhoven to explore how advanced polarimetric cloud retrievals shed new light on #aerosol - #cloud interactions 🛰️🌍☁️
📆 Wednesday 24 Sep at 1pm (CET) on Zoom! epfl.zoom.us/j/6156668523...

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CleanCloud Project @cleancloud-he.bsky.social · Aug 26

📢 Don’t forget tomorrow’s seminar at 13:00 CET with Prof. Harri Kokkola.

CleanCloud Project @cleancloud-he.bsky.social · Aug 15

Join Prof. Harri Kokkola to explore disentangling #aerosol–#cloud interactions from cloud variability. 🌍☁️
📆 Wednesday 27 Aug at 1pm (CET) on Zoom! epfl.zoom.us/j/6156668523...

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CleanCloud Project @cleancloud-he.bsky.social · Aug 21

📢 Our next seminar is coming up!
🗓️Join us next Wednesday at 13:00 CET on zoom!

CleanCloud Project @cleancloud-he.bsky.social · Aug 15

Join Prof. Harri Kokkola to explore disentangling #aerosol–#cloud interactions from cloud variability. 🌍☁️
📆 Wednesday 27 Aug at 1pm (CET) on Zoom! epfl.zoom.us/j/6156668523...

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CleanCloud Project @cleancloud-he.bsky.social · Aug 15

Join Prof. Harri Kokkola to explore disentangling #aerosol–#cloud interactions from cloud variability. 🌍☁️
📆 Wednesday 27 Aug at 1pm (CET) on Zoom! epfl.zoom.us/j/6156668523...

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CleanCloud Project @cleancloud-he.bsky.social · Aug 6

Flying rivers offer a great introduction to science. 325 meters above the rainforest, Mira Pöhlker explains the formation of aerosols and clouds – and what it really means to have flying rivers, in the popular movie Checker Tobi and the journey to the flying rivers. Our www.imdb.com/title/tt2853...

Checker Tobi und die Reise zu den fliegenden Flüssen (2023) ⭐ 7.3 | Documentary, Adventure, Family

1h 33m

www.imdb.com

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CleanCloud Project @cleancloud-he.bsky.social · Jul 29

Don’t forget to join us tomorrow at 13:00 CET for the exciting seminar by Prof. Kerry Emanuel.

CleanCloud Project @cleancloud-he.bsky.social · Jul 16

#Aerosols and #hurricane - what’s the link?
Join Prof. Kerry Emanuel for insights into the Atlantic hurricane drought of the 1970s–80s.
📆 Wednesday 30 July at 1pm (CET) on Zoom! epfl.zoom.us/j/6156668523...

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CleanCloud Project @cleancloud-he.bsky.social · Jul 23

📢 Our next seminar is coming up!
🗓️Join us next Wednesday at 13:00 CET on zoom!

CleanCloud Project @cleancloud-he.bsky.social · Jul 16

#Aerosols and #hurricane - what’s the link?
Join Prof. Kerry Emanuel for insights into the Atlantic hurricane drought of the 1970s–80s.
📆 Wednesday 30 July at 1pm (CET) on Zoom! epfl.zoom.us/j/6156668523...

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CleanCloud Project @cleancloud-he.bsky.social · Jul 16

#Aerosols and #hurricane - what’s the link?
Join Prof. Kerry Emanuel for insights into the Atlantic hurricane drought of the 1970s–80s.
📆 Wednesday 30 July at 1pm (CET) on Zoom! epfl.zoom.us/j/6156668523...

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CleanCloud Project @cleancloud-he.bsky.social · Jun 24

Don’t forget to join us tomorrow at 13:00 CET for the exciting seminar by Dr. Alexei Kiselev. See you there!

CleanCloud Project @cleancloud-he.bsky.social · Jun 11

Interested in #ice microphysics in #clouds? Join our next seminar with Dr. Alexei Kiselev 📆 Wednesday 25 June at 1pm (CET) on Zoom and find out! epfl.zoom.us/j/6156668523...

#ice_multiplication

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CleanCloud Project @cleancloud-he.bsky.social · Jun 20

Our favourite topic! Meet CleanCloud's Dr. Mira Pöhlker in this great film "The mysterious world of clouds", now nominated for best Scientific film at #GreenScreen international wildlife filmfestival #Meetourscientists www.arte.tv/fr/videos/11...

Le monde mystérieux des nuages - Regarder le documentaire complet | ARTE

Phénomènes aussi éphémères que fascinants, les nuages restent une énigme pour la science. Comment se forment-ils ? Quel est leur rôle dans le fonctionnement du climat ? Peut-on envisager de les exploi...

www.arte.tv

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CleanCloud Project @cleancloud-he.bsky.social · Jun 18

📢 Our next seminar is coming up!
🗓️Join us next Wednesday at 13:00 CET on zoom!

CleanCloud Project @cleancloud-he.bsky.social · Jun 11

Interested in #ice microphysics in #clouds? Join our next seminar with Dr. Alexei Kiselev 📆 Wednesday 25 June at 1pm (CET) on Zoom and find out! epfl.zoom.us/j/6156668523...

#ice_multiplication

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CleanCloud Project @cleancloud-he.bsky.social · Jun 11

Interested in #ice microphysics in #clouds? Join our next seminar with Dr. Alexei Kiselev 📆 Wednesday 25 June at 1pm (CET) on Zoom and find out! epfl.zoom.us/j/6156668523...

#ice_multiplication

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CleanCloud Project @cleancloud-he.bsky.social · Jun 6

#MeetOurScientists: The observations Dr Kostas Eleftheriadis and the rest of the CleanCloud-team make from Mt Helmos, are important to monitor long term developments and to decide on effective measures to tackle the #climatecrisis

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Reposted by CleanCloud Project

The Weather & Climate Livestream @wclivestream.bsky.social · May 30

The Weather and Climate Livestream just passed the 50 HOUR mark! Thank you to all of our viewers, speakers, hosts, and organizers!

We will be streaming live, on Youtube, until the official start of hurricane season this Sunday, June 1st. 50 more hours to go!

wclivestream.com/watch/

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CleanCloud Project @cleancloud-he.bsky.social · May 30

#MeetOurScientists: With the help of a cloud sampler, Aiden Jönsson is able to investigate the particles inside the clouds. Important to better understand aerosols and their interactions with clouds - and how future climate and weather will impact our lives.

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CleanCloud Project @cleancloud-he.bsky.social · May 27

📢 Reminder: Don’t forget to join us tomorrow at 13:00 CET for the exciting talk by Prof. Annica Ekman.

CleanCloud Project @cleancloud-he.bsky.social · May 14

Interested in how #aerosols, #clouds and their interactions are represented in state-of-the-art #models? Join our next seminar with Prof. Annica Ekman

📆 Wednesday 28 May at 1pm (CET) on Zoom and find out! epfl.zoom.us/j/6156668523...

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CleanCloud Project @cleancloud-he.bsky.social · May 23

#MeetOurScientists: How can CleanCloud and other Horizon Europe projects make a difference? Through new measurements, improved models and less uncertainty for future climate predictions. Meet Daniel Partridge of @universityofexeter.bsky.social @horizoneu.bsky.social

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CleanCloud Project @cleancloud-he.bsky.social · May 21

📢 Our next seminar is coming up!
🗓️Join us next Wednesday at 13:00 CET on zoom!

CleanCloud Project @cleancloud-he.bsky.social · May 14

Interested in how #aerosols, #clouds and their interactions are represented in state-of-the-art #models? Join our next seminar with Prof. Annica Ekman

📆 Wednesday 28 May at 1pm (CET) on Zoom and find out! epfl.zoom.us/j/6156668523...

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CleanCloud Project @cleancloud-he.bsky.social · May 16

😆We are happy to admit that not everything goes as planned - always, all the time... Here comes a selection of our bloopers from the #chopin campaign on MtHelmos. Enjoy! mediaspace.epfl.ch/media/What+i...

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CleanCloud Project @cleancloud-he.bsky.social · May 15

🎉The spectacular “Fog chaser” by CleanCloud’s Lionel Favre, taken on top of Mt Helmos, is among the winners of both Nature’s 2025 #ScientistAtWork photo competition and @snsf.ch Scientific Image Competition. Big congratulations! www.snf.ch/en/8qDTRiwkq...

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CleanCloud Project @cleancloud-he.bsky.social · May 14

Interested in how #aerosols, #clouds and their interactions are represented in state-of-the-art #models? Join our next seminar with Prof. Annica Ekman

📆 Wednesday 28 May at 1pm (CET) on Zoom and find out! epfl.zoom.us/j/6156668523...

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CleanCloud Project @cleancloud-he.bsky.social · May 9

Knowledge of aerosol-cloud interactions is key to project how climate will change in the future. Meet our scientists: This is Marianne Tronstad Lund @mtlund.bsky.social from CICERO, Norway.

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CleanCloud Project @cleancloud-he.bsky.social · May 8

Meet our scientists! CleanCloud is a great team of researchers from 20 institutions in 12 European countries. Learn more about our work, here is @philipstier.bsky.social

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CleanCloud Project @cleancloud-he.bsky.social · May 2

An exciting week! Big thanks to all CleanCloud participants for their hard work during @egu.eu2025! 25 presentations, 10 different sessions plus 2 videos at GeoCinema...
We congratulate again prof Ulrike Lohmann with #VilhelmBjerknes Medal for her pioneering work in aerosol-cloud interactions 🏅

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