The transportation industry has a role to play in reaching carbon neutrality. TRB hosted a webinar on Monday, November 29, 2021 from 2:00-3:30 PM Eastern that explored how to adopt lower-carbon concrete in order to achieve carbon neutrality. Presenters discussed Portland-limestone Type IL cement and explained how it is durable and more environmentally friendly. They provided case studies that illustrated how to use lower-carbon concrete in highway pavement and structures.

This webinar is sponsored by the TRB Standing Committee on Durability of Concrete.

The slides are linked in the meeting materials below. Click here to view the recording.

Webinar agenda and presenters

1. What Portland-limestone Type IL cement is: Doug Hooton, University of Toronto
2. Case studies: Jason Weiss, Oregon State University
3. Question and answer session: Moderated by Paul Tennis, Portland Cement Association

The first 60 minutes of the webinar will be for presentations and the final 30 minutes will be reserved for audience questions.

Learning Objectives

At the end of this webinar, participants will be able to:

1. Discuss how Portland-limestone Type IL cement helps move toward carbon neutrality

Professional Development Hours

Professional Development Hours (PDHs) earned on completion of this program were reported to the Registered Continuing Education Program (RCEP). Certificates of Completion are issued to all participants via the RCEP.net online system. Complaints about registered providers may be addressed to RCEP, 1015 15th Street, NW, 8th Fl., Washington, DC, 20005.