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H.R. 5444 118th Congress House

Diesel Emissions Reduction Act of 2023

Official title: To amend the Energy Policy Act of 2005 to reauthorize the diesel emissions reduction program.

Introduced: October 25, 2023 Introduced by: Doris O. Matsui Democratic · California See on congress.gov
Environmental Protection Air qualityClimate change and greenhouse gasesMotor fuelsMotor vehicles
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This bill died when the 118th Congress ended
It never became law before the 118th Congress (2023–2024) adjourned, and bills don't carry over to the next Congress. It would have to be reintroduced. You can still save it for reference, but it won't receive updates.
 Everywhere this bill has been 3 steps
Introduced
In committee
Reported out
Passed House
Passed Senate
To President
Became law
Sep 15, 2023
Referred to the Subcommittee on Energy, Climate and Grid Security.
Sep 13, 2023
Introduced in House
Sep 13, 2023
Referred to the House Committee on Energy and Commerce.
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 Latest action September 15, 2023

Referred to the Subcommittee on Energy, Climate and Grid Security.

 Plain-English summary Congressional Research Service

Diesel Emissions Reduction Act of 2023

This bill reauthorizes through FY2029 a diesel emissions reduction program under which the Environmental Protection Agency provides grants, rebates, or loans for replacing diesel engines or retrofitting the engines with pollution control technologies.

 Related & companion bills 1
  • HR 2140 Cross-Congress related bill Diesel Emissions Reduction Act of 2025
 Bill text 1 version

Source documents hosted by congress.gov.

 Committees of jurisdiction 2
 Cosponsors 7
All 7 Democratic 3 Republican 3
D
Carson, André
Indiana · Oct 25, 2023
 R
Langworthy, Nicholas A.
New York · Oct 25, 2023
 R
Calvert, Ken
California · Sep 13, 2023
 D
Clarke, Yvette D.
New York · Sep 13, 2023
Pence, Greg
· Sep 13, 2023
 D
Pingree, Chellie
Maine · Sep 13, 2023
 R
Wittman, Robert J.
Virginia · Sep 13, 2023
Cite this page click to expand
APA
U.S. Congress. (2026). H.R. 5444: Diesel Emissions Reduction Act of 2023. 118th Congress. Open America. https://openamerica.io/bill/118-HR-5444/
MLA
"H.R. 5444: Diesel Emissions Reduction Act of 2023." 118th Congress, 2026, Open America, https://openamerica.io/bill/118-HR-5444/.
Bluebook (legal)
H.R. 5444, 118th Cong. (2026), https://openamerica.io/bill/118-HR-5444/.
Markdown link
[H.R. 5444: Diesel Emissions Reduction Act of 2023](https://openamerica.io/bill/118-HR-5444/)
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