S. 3007 Introduced Environmental Protection

Diesel Truck Liberation Act of 2025

A bill to prohibit the enforcement of laws relating to the installation, certification, and maintenance of emissions control devices under the Clean Air Act, and for other purposes.

  1. Introduced
  2. Committee
  3. Passed Senate
  4. Passed House
  5. To President
  6. Became law
Sponsor Sen. Lummis, Cynthia M. [R-WY] Introduced October 14, 2025 Cosponsors 2 (2 R) Latest action October 14, 2025

Summary

The Congressional Research Service has not published a summary of this bill yet.

Congress.gov

Actions

  1. Oct 14, 2025 Read twice and referred to the Committee on Environment and Public Works.
  2. Oct 14, 2025 Introduced in Senate

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