Join us in our next @cleancloud-he.bsky.social seminar on health and climate impacts of aerosols and constraints on radiative forcing in climate models 👇

CleanCloud Project@cleancloud-he.bsky.social · 2w ago

Join us for talks on #aerosol effects on #climate and #health by our Early Career Scientists: Dr. Carolina Molina and Dr. Yusuf Bhatti 🌍☁️ 📆 Wed 29 July at 1pm (CET) on Zoom! epfl.zoom.us/j/6269954659... #PIANO #PPE #observation #climate_modelling

Join us for talks on #aerosol effects on #climate and #health by our Early Career Scientists: Dr. Carolina Molina and Dr. Yusuf Bhatti 🌍☁️ 📆 Wed 29 July at 1pm (CET) on Zoom! epfl.zoom.us/j/6269954659... #PIANO #PPE #observation #climate_modelling

A reminder that the observed warming of the planet is consistent with what models have predicted given ongoing carbon emissions: www.pnas.org/doi/10.1073/...

Michael E. Mann@michaelemann.bsky.social · last mo.

"Extreme Heat Isn’t the Only Climate Impact Shocking Scientists" by Eric Roston for @bloomberg.com: www.bloomberg.com/graphics/202...

📣 IPCC opens registration for experts to review the First Order Draft of Working Group I contribution to Seventh Assessment Report. The review runs from 10 August until 2 October. Interested experts can register until 25 Sept 2026: https://bit.ly/4vi25cq Read more 🔗 https://bit.ly/WGI7Fod

Ground-level ozone is one of summer’s air quality hazards. As a large part of Europe is going through a heatwave, this article explores how heat, solar radiation & precursor pollutants drive ozone pollution, #CopernicusAtmosphere track it across Europe. 🔗 atmosphere.copernicus.eu/ozone-pollut...

📢 Don’t forget tomorrow’s seminar at 13:00 CET by Dr. Martin Radenz.

CleanCloud Project@cleancloud-he.bsky.social · 2mo ago

How do aerosols affect mixed-phase clouds? Join us for a seminar by Dr. Martin Radenz, who will share insights from long-term ground-based remote sensing observations. 📆 Wednesday 24 June at 1pm (CET) on Zoom! epfl.zoom.us/j/6269954659...

📢 Don’t miss tomorrow’s seminar at 13:00 CET by our excellent early-career scientists!

CleanCloud Project@cleancloud-he.bsky.social · 6mo ago

📢 We’re kicking off 2026 with the first CleanCloud ACI Seminar of the year! Featuring our early career scientists from Cluster 3: Dr. Gabriella Wallentin (KIT) & Dr. Noé Clément (IPSL) 🗓️ Wednesday, Feb 25, 13:00 CET Join us: epfl.zoom.us/j/6269954659...

Our perspective paper on aerosol cloud interactions is featured in Eos.com as editor ‘s highlight 👇 @cleancloud-he.bsky.social @certainty-aci.bsky.social Understanding Aerosol-Cloud Interactions is Pivotal for Improving Climate Predictions eos.org/editor-highl...

Understanding Aerosol-Cloud Interactions is Pivotal for Improving Climate Predictions - Eos

Global cooperation and knowledge sharing are essential to improve our understanding of cloud formation and evolution through aerosol-cloud interaction.

eos.org

[EC–ESA Aerosol Cloud Cluster Activity] ⁉️Uncertainty in how air pollution interacts with clouds is the largest source of uncertainty in near-term climate projections 🔍New policy brief explains why reducing the uncertainty is essential for effective climate policy certainty-aci.eu/policy-brief...

Publication alert 👇 agupubs.onlinelibrary.wiley.com/doi/full/10....

Evolution of Near‐Term Atmospheric Methane and Associated Temperature Response Under the Global Methane Pledge: Insights From an Earth System Model

Current Global Methane Pledge cuts only 10% of anthropogenic emissions by 2030, far below the 30% target Maximum technically feasible reductions are needed to meet climate goals Arctic gains mos...

agupubs.onlinelibrary.wiley.com

Excited to announce our new publication on #aerosol #cloud #interactions 👇 Proud to lead this perspective with great experts from the field @cleancloud-he.bsky.social @certainty-aci.bsky.social #ESA-AIRSENSE agupubs.onlinelibrary.wiley.com/doi/full/10....

Aerosol‐Cloud Interactions: Overcoming a Barrier to Projecting Near‐Term Climate Evolution and Risk

Aerosol-cloud interactions (ACI) remain a barrier to provide precise and actionable advice to policy makers at global and regional levels We recommend improving satellite retrievals, expanding gr...

agupubs.onlinelibrary.wiley.com

📢 We’re kicking off 2026 with the first CleanCloud ACI Seminar of the year! Featuring our early career scientists from Cluster 3: Dr. Gabriella Wallentin (KIT) & Dr. Noé Clément (IPSL) 🗓️ Wednesday, Feb 25, 13:00 CET Join us: epfl.zoom.us/j/6269954659...

Don’t miss Prof. Trude Storelvmo’s talk on Arctic mixed-phase #clouds, connecting insights from small-scale processses to large-scale #climate impacts. 🌍☁️ 📆 Wednesday 29 Oct at 1pm (CET) on Zoom! epfl.zoom.us/j/6156668523...

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

CleanCloud Project@cleancloud-he.bsky.social · 11mo ago

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...

#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

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...

arte.tv

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 · last yr.

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

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 · last yr.

#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...

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

imdb.com

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...

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

CleanCloud Project@cleancloud-he.bsky.social · 12mo ago

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...

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

CleanCloud Project@cleancloud-he.bsky.social · 12mo ago

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...

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...

What's inside the #clouds ☁️ and what answers do we find from the top of #MtHelmos 🏔️about the #climate and the world around us? Thanks to Nikitas Diamantopoulos for this great documentary about our CHOPIN campaign: mediaspace.epfl.ch/media/CleanC...

📣Make sure you don't miss the first glimpse of #aerosol and #cloud from the NASA #PACE (Plankton, Aerosol, Clouds, ocean Ecosystem) mission! Join our CleanCloud webinar with Dr. Otto Hasekamp 📆 Jan 29 🕐13:00 CET on Zoom: epfl.zoom.us/j/6156668523... Mark your calendar! 📌

What have we learned from central Arctic #aerosol research in the last 7 years? Join our next seminar with Prof. Julia Schmale 📆 Wednesday 26 Feb at 1pm (CET) on Zoom and find out! epfl.zoom.us/j/6156668523...

In our #chopin campaign at #mthelmos we sample particles from all over the world; pollution, dust, sea salt, forests and more to see the impact they have on #clouds.

📢 Reminder: Don’t forget to join us tomorrow at 13:00 CET for the exciting talk by Prof. Philip Stier. See you there!

CleanCloud Project@cleancloud-he.bsky.social · last yr.

Interested in cloud-aerosol interactions in global km-scale climate models? Join our next seminar with Prof. Philip Stier @philipstier.bsky.social 📆 Wednesday 26 March at 1pm (CET) on Zoom and find out! epfl.zoom.us/j/6156668523...

It's finally Monday and we hope to see you at @egu.eu this week! Here is the list of CleanCloud contributions: www.linkedin.com/posts/cleanc...

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 🏅