The 2020 CLEERS workshop will be held as a virtual event on September 14-18, 2020.  Please note that the Workshop is held from 11 AM to 4:15 PM EDT over 5 days this year, which is different from the usual three-day in-person workshop.

The Workshop will be hosted on the Zoom virtual platform.  Each talk will be presented live via a Zoom meeting at the designated time listed on the Workshop agenda. Instructions on connecting to the Zoom meeting will be emailed to the address provided during registration.

For any questions related to the Workshop, send email to the 2020 CLEERS Workshop Organizing Committee (


What is CLEERS?

CLEERS (Crosscut Lean Exhaust Emissions Reduction Simulations) is an initiative funded by the U.S. Department of Energy (DOE)  Vehicle Technologies Office to support the development of accurate computer simulation tools for use in the design, calibration, and control of next generation engine/emissions control systems that maximize efficiency while complying with emissions regulations.  The need for such simulation tools was identified as a key barrier to commercialization of advanced high-efficiency engine systems by the DOE Advanced Engine Crosscut Team. [READ MORE]



Upcoming CLEERS Events

Fri 18

2020 CLEERS Virtual Workshop

September 14 - September 18