IGAC's biennial Open Science Conferences are the primary mechanism for dissemination of scientific information across our community. The conference is held jointly with iCACGP quadrennially. A special effort is made to engage early career scientists and scientists from emerging countries. Since 2004 the IGAC Early Career Program has been an integral part of the conference. IGAC is now soliciting bids for a host location and local organizing committee for the 16th IGAC Science Conference in 2020. Bids are due 13 April 2018 to the IGAC Executive Officer Megan L. Melamed ( Bid requirements are available here for download.

14th iCACGP Quadrennial Symposium & 15th IGAC Science Conference


Takamatsu, Kagawa, Japan

Conference Website
2016 Breckenridge Logo

14th IGAC Science Conference


Breckenridge, CO, USA

One Atmosphere: Building Collective Knowledge.

Conference Program Conference Abstracts Conference Website
2014 Natal, Brazil

13th iCACGP Quadrennial Symposium & 13th IGAC Science Conference


Natal, Brazil

Changing Chemistry in a Changing World.

Scientific Program Conference Website
2012 Beijing Logo

12th IGAC Science Conference - Beijing


Beijing, China

Atmospheric Chemistry in the Anthropocene.

Conference Programme Conference Abstracts