AAS Honours Professor Peter Martin for Lifetime Leadership in Astronomy
The American Astronomical Society (AAS) has announced Professor Peter Martin as the recipient of the 2026 George Van Biesbroeck Prize for his “long-term extraordinary or unselfish service to astronomy.” The AAS, a leading international body for astronomers since 1899, grants this award every two years to honour individuals whose lifelong commitment to scientific discovery and social good transcends their formal professional obligations.
As a Professor at the University of Toronto and the Canadian Institute for Theoretical Astrophysics (CITA), Professor Martin is recognized for his visionary leadership in founding both CITA and the Dunlap Institute. These institutions have become world-leading centres for research and training, significantly bolstering the Canadian astronomical community through the CITA National Fellows program and a robust commitment to public outreach.
In reaction to the news, Professor Martin shared: “It has been a real privilege to be a faculty member at the University of Toronto for some 54 years, engaging in a discipline that has changed so profoundly during my career and continues to surprise us! While I am deeply appreciative of this prize awarded by the AAS, I recognize that nothing would have been possible without so many fine people with whom I have had the good fortune to work. Together we have put in place crucibles of creativity across many dimensions, so that players in the field are not only nurtured and sustained but also enabled to advance through individual insight and collaborative effort toward greater understanding of the universe and our place therein — and then sharing the excitement with the broader public. There is much to be grateful for and more to be accomplished.”
Professor Martin’s impact extends well beyond his home institutions. Subsequent to his tenure as President of the Canadian Astronomical Society (CASCA) from 2006 to 2008, he was instrumental in establishing two of the society’s prestigious honours: the Martin Award for mid-career achievement and the Dunlap Award for Innovation in Astronomical Research Tools. His extensive service history includes leadership roles with the Coalition for Canadian Astronomy and the Association of Canadian Universities for Research in Astronomy (ACURA), alongside global outreach initiatives like Mystical Landscapes, CoolCosmos, and the West African International Summer School for Young Astronomers.
“Peter Martin embodies the spirit of the George Van Biesbroeck Prize,” said Shantanu Basu, Director of the Canadian Institute for Theoretical Astrophysics. “Beyond his characteristic generosity as a mentor, he is a rare scholar whose expertise spans theory, observation, and instrumentation. Peter has pioneered a new era for Canadian astronomy that has produced, and continues to produce global impact.”
With over 400 peer-reviewed publications, Professor Martin has not only shaped the field through research but has also mentored the next generation of leaders in astrophysics. This latest honour joins a long list of high distinctions, including Officer of the Order of Canada (2016), the Gruber Cosmology Prize (2018) with the Planck Collaboration, and the CASCA Executive Award for Outstanding Service (2014).
Read more in the AAS Announcement and on A&S News.
Contact:
Lyuba Encheva
Communications and Events Coordinator
Canadian Institute for Theoretical Astrophysics
Email: communication@cita.utoronto.ca