IMPACT Act 2.0 (HR2122) — Low-Emissions Highway Materials
Current understanding
HR2122 (IMPACT Act 2.0, 119th Congress) would direct FHWA to reimburse states for the incremental cost of low-emissions cement, concrete, and asphalt used in highway projects, and would authorize advance purchase commitments for superior-performance or greener construction materials under the Surface Transportation Block Grant (STBG) program. The bill builds on the prior IMPACT Act framework by expanding existing FHWA/STBG mechanisms rather than creating new programs. Status: introduced.