Sen. Thomas R. Carper (D-DE)Updated January 20, 2026 at 9:16 AM UTC
The Diesel Emissions Reduction Act of 2023 amends the Energy Policy Act of 2005 to extend the diesel emissions reduction program’s authorization from 2024 to 2029. This extension continues federal support for projects that lower diesel‑related air pollution, affecting agencies that run the program and entities that receive funding for diesel emission reduction efforts.
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Held at the desk.
May 10, 2024 • 12:33 PM
Introduced in Senate
June 22, 2023
Read twice and referred to the Committee on Environment and Public Works.
June 22, 2023
Committee on Environment and Public Works. Ordered to be reported without amendment favorably.
July 26, 2023
Committee on Environment and Public Works. Committee consideration held. Business Meeting printed. S. Hrg. 118-714.
July 26, 2023
Committee on Environment and Public Works. Reported by Senator Carper without amendment. Without written report.
July 26, 2023
Placed on Senate Legislative Calendar under General Orders. Calendar No. 178.
July 26, 2023
By Senator Carper from Committee on Environment and Public Works filed written report. Report No. 118-100.
September 29, 2023
Passed Senate without amendment by Unanimous Consent. (consideration: CR S3626; text: CR S3626)
May 8, 2024
Message on Senate action sent to the House.
May 9, 2024
Received in the House.
May 10, 2024 • 12:32 PM
Held at the desk.
May 10, 2024 • 12:33 PM
What members said about S. 2195 on the floor
Mr. President, I ask unanimous consent that the Senate proceed to the immediate consideration of Calendar No. 178, S. 2195. I further ask that the bill be considered read a third time and passed and…
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118th CONGRESS
2d Session
S. 2195
AN ACT
To amend the Energy Policy Act of 2005 to reauthorize the diesel emissions reduction program.
Short title
This Act may be cited as the Diesel Emissions Reduction Act of 2023
.
Reauthorization of diesel emissions reduction act
Section 797(a) of the Energy Policy Act of 2005 (42 U.S.C. 16137(a)) is amended by striking 2024
and inserting 2029
.
Passed the Senate May 8, 2024.
Secretary