News and Announcements

July 21, 2025
In Memoriam—Benjamin Liu

May 29, 2025
AAAR Statement from the Executive Committee: Support for Federal Colleagues

February 4, 2025
AAAR Statement from the Executive Committee: A Diverse and Inclusive Community

July 13, 2020
AAAR Statement on Response to Systemic Racism

AAAR Sponsors at 2025 Conference

Thank you to our Platinum Sponsor

NSF

 

Thank you to our Gold Sponsors

Anthropocene Institute

NYSERDA

 

Thank you to our Bronze Sponsor

Kanomax

 

Thank you to our Supporting Sponsors

Sunset Laboratory

CAST

 

Thank you to our Contributing Sponsors

Aerosol Magee Scientific

AEESP

Sensirion

 

Thank you to our 2025-2026 Organizational Members

Aerodyne

Magee

Brechtel

Cambustion

Durag Group

Ionicon

Particle Instruments

Sunset Laboratory

TSI

URG