PEMS Conference

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11th Annual International PEMS Conference 

PEMS2022: Moving Towards Onboard Sensing, Analysis, and Reporting (OSAR)
March 17th & 18th, 2022
Marriott Riverside at the Convention Center
3400 Market Street, Riverside, CA 92501


Kent Johnson, PEMS Conference Director, would like to welcome you to the
11th Annual International PEMS Conference!
The 11th Annual International Portable Emissions Measurement System (PEMS) Conference is scheduled for March 17 & 18, 2022 in Riverside, California. This conference’s theme, Moving towards Onboard Sensing, Analysis, and Reporting (OSAR) will focus on a wide range of measurement systems, from fully compliant regulatory PEMS to mini-PEMS or smaller systems, which includes everything from micro PEMS (uPEMS), nano PEMS (nPEMS), in-situ sensors, Portable Activity Measurements Systems (PAMS), Real Emissions Assessment and Logging (REAL), and Simple Emissions Measurement Systems (SEMS).
If you would like the opportunity to publish your PEMS or related work in a special issue of the international journal, Emissions Control Science and Technology, please submit to the link below.
For any questions please reach out to

Import Dates (All times are in PST)
Call for Abstracts September 15, 2021
Abstracts Submission Deadline November 15, 2021 
Acceptance Notification December 15, 2021
Early Bird Registration (extended) February 16, 2021, Midnight
Full-Price Registration February 17 - March 17, 2022



Previous Conferences

Click the link below to view past conference presentations.

PEMS 2022 Presentations

PEMS   full   Archive    Page 


Call for Abstracts 


Application Period Closed.




PEMS 2022 Registration


Registration Closed


Thank you to our PEMS 2022 Sponsors!