Center for Environmental Research and Technology

OSAR 2025 Conference 

Onboard Sensing, Analysis, and Reporting 

April 17 & 18, 2025

Kent Johnson, OSAR Conference Director, would like to welcome the

OSAR 2025 Conference

The Role of Onboard Sensing and Emissions Reduction in Moving Towards a Sustainable Transportation Future
 

Location: Bourns Technology Center | 1190 Columbia Ave, Riverside, CA 92507
https://goo.gl/maps/u4Tc6s96ykafoba37

The 14^th Annual International OSAR Conference is scheduled for April 17^th & 18^th, 2025, in Riverside, California.

This workshop’s theme, The Role of Onboard Sensing and Emissions Reduction in Moving Towards a Sustainable Transportation Future, will focus on a wide range of measurement systems and activity measurements, as well as measurements of less traditional sources and how they can be used to facilitate a better transition to a sustainable transportation sector. In an era where climate change and sustainability are becoming the issues that will define our generation, it is important that the viability of different transportation solutions can be evaluated and validated. This is particularly true when these solutions will be utilized to achieve local air quality goals, but also when topics such as economic viability and scale are considered. Our theme message revolves around the need to understand the effectiveness of a wide range of sustainable transportation strategies that might be implemented in a wide range of applications and the key role that onboard sensing technology can play in driving positive changes. We are committed to championing sustainable transportation solutions, with a focus on onboard sensing, as a powerful tool for emissions and energy use quantification and informing data-driven policies. Onboard sensing technology, as well as traditional portable measurement and modeling tools can help create a more sustainable and prosperous world for all today and for generations to come.