Low Carbon Transportation Materials Program

1. OverviewThe Inflation Reduction Act (IRA) (Pub. L. 117-169, Aug. 16, 2022) established the LCTM Program (23 U.S.C. 179), which provides funding for the use of construction materials that have substantially lower levels of GHG emissions.The purpose of the LCTM Program is to reimburse the incrementally higher costs of using or provide an incentive1 amount to eligible recipients for the use, in projects, of construction materials and products that have substantially lower levels of embodied GHG emissions, as descr...