- 27th Meeting: October 2019, Boulder, CO, USA
- 26th Meeting: October 2018, Kyoto, Japan; see also: WCRP report 4/2019
- 25th Meeting: October 2017, Incheon, South Korea; see also: WCRP report 5/2018
- 24th Meeting: November 2016, Berlin, Germany; see also: WCRP report 4/2017
- 23rd Meeting: November 2015, Boulder, CO, USA
- 22nd Meeting: January 2015, Granada, Spain
- 21st Meeting: January 2014, Queenstown, New Zealand; see also WCRP report 7/2014
- 20th Meeting: November 2012, Buenos Aires, Argentina; see also WCRP report 9/2012
- 19th Meeting: February 2011, Zurich, Switzerland
- 18th Meeting: February 2010, Pune, India
- 17th Meeting: October 2009, Kyoto, Japan
- 16th Meeting: November 2008, Toronto, Canada
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- 14th Meeting: October 2006, Boulder, USA
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- 12th meeting: August 2004, Victoria, Canada
- 11th Meeting: September 2003, Frankfurt, Germany
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- 9th Meeting: December 2001, Honolulu-Hawai’i, USA
- 8th Meeting: November 2000, Buenos Aires, Argentina
- 7th Meeting: November 1999, Paris, France
- 6th Meeting: October 1998, Nagoya, Japan
- 5th Meeting: November 1997, Port Jefferson, USA
- 4th Meeting: December 1996, Adelaide, Australia
- 3rd Meeting: October 1995, Geneva, Switzerland
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- 1st Meeting: September 1993, Cambridge, UK
Atmospheric Processes And their Role in Climate