Search for tag: "observations"

30 Media

We are the Aerosol-Cloud Interactions Cluster! duration 12 minutes 47 seconds We are the Aerosol-Cloud Interactions Cluster! We are the Aerosol-Cloud Interactions Cluster!	We are the Aerosol-Cloud Interactions Cluster! A short film about the EC/ESA aerosol-cloud interactions (ACI) cluster workshop at EPFL (13–14 November, 2025) that brought together projects CleanCloud ACI and CERTAINTY-ACI from the European… cleancloud certainty airsense aerosols clouds climate chopin piano clavier modeling observations remote sensing machine learning From Athanasios Nenes 0 likes 66 plays 0 Licence All rights reserved
EC/ESA ACI Cluster Workshop (Lausanne, 13-14… duration 3 hours 1 minute EC/ESA ACI Cluster Workshop (Lausanne, 13-14… EC/ESA ACI Cluster Workshop (Lausanne, 13-14 November, 2025)	EC/ESA ACI Cluster Workshop (Lausanne, 13-14 November, 2025) EC/ESA aerosol-cloud cluster workshop at EPFL (13–14 November, 2025) that brought together projects CleanCloud ACI and CERTAINTY-ACI from the European Commission, and AirSENSE, SATACHI from the… cleancloud certainty airsense aerosols clouds climate chopin piano clavier modeling observations remote sensing machine learning From Athanasios Nenes 0 likes 29 plays 0 Licence All rights reserved
This is ReCLEAN duration 12 minutes 3 seconds This is ReCLEAN This is ReCLEAN	This is ReCLEAN Reactive nitrogen at the CLiate, Energy, Agriculture, water, and health Nexus (ReCLEAN) is an ETH Domain Joint Initiative in the Strategic Area “Energy, Climate and Sustainable… nitrogen pollution groundwater air soil agroculture forests grasslands ecosystems greenhouse gases observations modeling energy energy transition eth domain joint initiative wsl eawag eth epfl psi From Athanasios Nenes 0 likes 111 plays 0 Licence All rights reserved
CleanCloud PIANO - Act 6 - Institutional Backbone… duration 4 minutes 8 seconds CleanCloud PIANO - Act 6 - Institutional Backbone… CleanCloud PIANO - Act 6 - Institutional Backbone & Outreach	CleanCloud PIANO - Act 6 - Institutional Backbone & Outreach Unpredictable weather, extreme rainfall or snow increasingly leads to challenges for people and nature. Paradoxically, less air pollution and cleaner clouds could lead to more extreme events. To… cleancloud piano chamber seaspray dust aerosols acidity observations ccn ice nuclei From Athanasios Nenes 0 likes 27 plays 0 Licence All rights reserved
CleanCloud PIANO - Science in the era of the… duration 9 minutes 59 seconds CleanCloud PIANO - Science in the era of the… CleanCloud PIANO - Science in the era of the climate crisis	CleanCloud PIANO - Science in the era of the climate crisis Unpredictable weather, extreme rainfall or snow increasingly leads to challenges for people and nature. Paradoxically, less air pollution and cleaner clouds could lead to more extreme events. To… piano cleancloud aerosols seaspray seasalt dust climate change wildfires activity observations ccn ice nuclei climate crisis From Athanasios Nenes 0 likes 25 plays 0 Licence CC BY
CleanCloud PIANO - Act 5 - Air, Water, Fire and… duration 5 minutes 19 seconds CleanCloud PIANO - Act 5 - Air, Water, Fire and… CleanCloud PIANO - Act 5 - Air, Water, Fire and Science	CleanCloud PIANO - Act 5 - Air, Water, Fire and Science Unpredictable weather, extreme rainfall or snow increasingly leads to challenges for people and nature. Paradoxically, less air pollution and cleaner clouds could lead to more extreme events. To… piano clenacloud aerosols seaspray seasalt dust acidity observations ccn ice nuclei From Athanasios Nenes 0 likes 19 plays 0 Licence All rights reserved
CleanCloud PIANO - Act 4 - Failure is Success in… duration 5 minutes 32 seconds CleanCloud PIANO - Act 4 - Failure is Success in… CleanCloud PIANO - Act 4 - Failure is Success in Progress	CleanCloud PIANO - Act 4 - Failure is Success in Progress Unpredictable weather, extreme rainfall or snow increasingly leads to challenges for people and nature. Paradoxically, less air pollution and cleaner clouds could lead to more extreme events. To… piano cleancloud aerosols seaspray seasalt dust acidity observations ccn ice nuclei From Athanasios Nenes 0 likes 73 plays 0 Licence All rights reserved
CleanCloud PIANO - Act 3 - Seaside Seaspray… duration 5 minutes 20 seconds CleanCloud PIANO - Act 3 - Seaside Seaspray… CleanCloud PIANO - Act 3 - Seaside Seaspray Adventures (SSA)	CleanCloud PIANO - Act 3 - Seaside Seaspray Adventures (SSA) Unpredictable weather, extreme rainfall or snow increasingly leads to challenges for people and nature. Paradoxically, less air pollution and cleaner clouds could lead to more extreme events. To… piano cleancloud aerosols seaspray sea salt observations ccn ice nuclei dust From Athanasios Nenes 0 likes 49 plays 0 Licence All rights reserved
Seminar: Rethinking atmospheric ice… duration 1 hour 3 minutes Seminar: Rethinking atmospheric ice… Seminar: Rethinking atmospheric ice multiplication: recent lab studies on rime-splintering and droplet freeze-shattering	Seminar: Rethinking atmospheric ice multiplication: recent lab studies on rime-splintering and droplet freeze-shattering Seminar 14 (June 25, 2025) of the CleanCloud series. Speaker is Dr. Alexei Kiselev (KIT, Germany). Abstract: More than six decades after the seminal works of Latham and Mason (1961), Hallett and… cleancloud seminar aerosols secondary ice clouds observations From Athanasios Nenes 0 likes 14 plays 0 Licence All rights reserved
CHOPIN is done! duration 6 minutes 0 seconds CHOPIN is done! CHOPIN is done!	CHOPIN is done! After eight months of intensive collaboration, the CleanCloud CHOPIN campaign has officially come to a close – running from September 27, 2024 to June 3, 2025. What started as an ambitious… cleancloud chopin helmos observations clouds campaign From Athanasios Nenes 0 likes 32 plays 0 Licence All rights reserved
Seminar: It takes two to tango - A… duration 1 hour 2 minutes Seminar: It takes two to tango - A… Seminar: It takes two to tango - A modeler’s perspective on aerosols, clouds, and their interactions	Seminar: It takes two to tango - A modeler’s perspective on aerosols, clouds, and their interactions Seminar 13 (May 28, 2025) of the CleanCloud series. Speaker is Prof.Annica Ekman (Stockholm University). Abstract: Atmospheric aerosol particles vary greatly in size and chemical composition and… cleancloud seminar aerosols clouds climate modeling observations From Athanasios Nenes 0 likes 39 plays 0 Licence All rights reserved
What is CHOPIN? - Springtime edition! duration 5 minutes 44 seconds What is CHOPIN? - Springtime edition! What is CHOPIN? - Springtime edition!	What is CHOPIN? - Springtime edition! Unpredictable weather, extreme rainfall or snow increasingly leads to challenges for people and nature. Paradoxically, less air pollution and cleaner clouds could lead to more extreme events. To… chopin helmos observations aerosols clouds modeling remote sensing climate From Athanasios Nenes 0 likes 82 plays 0 Licence All rights reserved
Cleancloud 2025 Annual Assembly (Day 2) duration 3 hours 5 minutes Cleancloud 2025 Annual Assembly (Day 2) Cleancloud 2025 Annual Assembly (Day 2)	Cleancloud 2025 Annual Assembly (Day 2) Cleancloud 2025 Annual Assembly, ICE-HT/FORTH (Patras, Greece) Day 2 - April 2, 2025 Assembly + agenda; Ulas Im (AU) / Athanasios Nenes (FORTH/EPFL) Project Management: Milestones, deliverables,… cleancloud aerosols clouds observations From Athanasios Nenes 0 likes 15 plays 0 Licence All rights reserved
Cleancloud 2025 Annual Assembly (Day 1) duration 4 hours 38 minutes Cleancloud 2025 Annual Assembly (Day 1) Cleancloud 2025 Annual Assembly (Day 1)	Cleancloud 2025 Annual Assembly (Day 1) Cleancloud 2025 Annual Assembly, ICE-HT/FORTH (Patras, Greece) Day 1 - April 2, 2025 Welcome and logistics; Ulas Im (AU) / Athanasios Nenes (FORTH/EPFL) Cluster 1 presentation; Mira… cleancloud aerosols clouds modeling observations From Athanasios Nenes 0 likes 29 plays 0 Licence All rights reserved
What is CHOPIN? Documentary duration 43 minutes 23 seconds What is CHOPIN? Documentary What is CHOPIN? Documentary	What is CHOPIN? Documentary Unpredictable weather, extreme rainfall or snow increasingly leads to challenges for people and nature. Paradoxically, less air pollution and cleaner clouds could lead to more extreme events.… chopin helmos observations aerosol cloud climate modeling From Athanasios Nenes 0 likes 68 plays 0 Licence All rights reserved
What is CHOPIN? - Act 5 - Catching bugs and acid duration 7 minutes 9 seconds What is CHOPIN? - Act 5 - Catching bugs and acid What is CHOPIN? - Act 5 - Catching bugs and acid	What is CHOPIN? - Act 5 - Catching bugs and acid Unpredictable weather, extreme rainfall or snow increasingly leads to challenges for people and nature. Paradoxically, less air pollution and cleaner clouds could lead to more extreme events. To… chopin cleancloud helmos bioaerosol clouds aerosols observations From Athanasios Nenes 0 likes 81 plays 0 Licence All rights reserved