The Community

IGAC's structure consists of its parent organizations, Future Earth and iCACGP, the IGAC SSC, and the IGAC Offices. However, the true IGAC community is the more than 3,700 scientists, students, policy makers, stakeholders, and general public from across six continents that make up the IGAC community. It is this international community that gives IGAC its unique ability to truly function without borders and implement its vision to facilitate atmospheric chemistry research towards a sustainable world.

Visit IGAC EASS to learn how to get involved in IGAC.

If you have any questions about IGAC or want to contact us before you join the community, please email us at

The map shows the diverse international representation that allows IGAC to function without borders.