The International Commission on Clouds and Precipitation (ICCP) is a Commission of the International Association of Meteorology and Atmospheric Sciences (IAMAS). For more information on ICCP or to be added to the ICCP mail list, please email iccpcloud at gmail dot com.
The ICCP associates with the sub-committee on Nucleation and Atmospheric Aerosols CNAA .
Recent news:
Journal Club Continues: 28 August 2024 14 UTC
The ICCP Journal Club continues on Wednesday August 28, with Dr. Edgardo Sepulveda Araya presenting on the “Sensitivity of Cloud-Radiative Heating to Ice Optical Properties.” Preregistration is required The link to register for the event is
This link allows you to register for the event. Upon registering, you will be sent the zoom meeting link. Note that this link is the same as it was for the previous talks and it will work for all subsequent lectures. Also, as time zones may change, it is possible that the link for the meeting may not be at the correct time. Talks always take place at 15 UTC.
P.S. Recordings of previous lectures can be found here: https://www.youtube.com/playlist?list=PLEgYJO6z1Oyqw2itIwvp55RU3ri1mh-YP
Subscribe to iccpmail google group
The ICCP mail list is being migrated to google groups. If you wish to subscribe to this email list, you can either 1) send a request to mcfarq at ou dot edu; or 2) sign in to google groups and search for the group “iccpmail” after clicking my groups and selecting all groups and messages–click on the group and you can ask to join the group.
Relevant statements:
| The ICCP has released a statement that summarizes the position of the ICCP Executive Committee on the role of clouds and precipitation on climate change. Comments can be addressed to the ICCP Officers. (December 2021) | ICCP statement |
| The ICCP’s working group on geoengineering has issued a statement that summarizes the commission’s position. Comments can be addressed to the ICCP officers or Rob Wood who kindly coordinated this working group. | ICCP statement |
| The International Ozone Commission has released a statement on solar radiation management by the injection of aerosols into the stratosphere for the reduction of climate change | IO3C statement |
| IAMAS has released a statement on radiation management and climate engineering. | IAMAS statement |