IAMC 2025: Summary of this year’s annual meeting

  • on November 28, 2025

The 18th IAMC Annual Meeting was held from November 11–13, 2025, in Hotel Atlantico Búzios, located in the city of Armação dos Búzios, state of Rio de Janeiro, Brazil, bringing together 355 participants from around the world, both in-person and online.

With representatives from 41 countries, the conference highlighted the global reach and diversity of the IAMC community. A notable addition this year was the pre-meeting Online Poster Festival, held online on October 28–29. This dynamic event featured over 41 posters and attracted more than 80 participants, setting an engaging tone for the main meeting.

We extend our thanks to our sponsors, whose generous support made this event possible. Your contributions were instrumental in fostering collaboration within the IAMC community.

Key Statistics:

  • Abstract Submissions: 348
  • Participants: 248 (in person) 107 (online) = 355
  • Countries Represented: 41

Programme Highlights:

  • Oral Sessions: The program included 5 plenary sessions, 28 parallel sessions as well as the five scientific working group discussions.
  • Oral Presentations:A total of 163 oral presentations were delivered.
  • Poster Presentations: In total, 85 posters were presented either in-person or online.

Feel free to watch the plenary sessions on our IAMC YouTube channel.

Awards:

The 18th IAMC Annual Meeting proudly recognized individuals whose exceptional work has advanced the field of integrated assessment modeling. This year’s honors included:

Congratulations to all the awardees for their remarkable achievements!