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Diesel Emissions Reduction Act of 2025
H.R. 2140, 119th Congress
- Status
- Passed one chamber
- Introduced
- 03/14/2025
- Cosponsors
- 3
- Latest action
- 09/16/2026
About this bill
- Official title
- Diesel Emissions Reduction Act of 2025
- Sponsor
- Doris Matsui (D-CA)
- Introduced in
- House
- Policy area
- Environmental Protection
- Committees
- Energy and Commerce Committee
- Latest action
- Received in the Senate. Read twice. Placed on Senate Legislative Calendar under General Orders. Calendar No. 624.
Summary
Congressional Research Service, Introduced in House (03/14/2025)
Diesel Emissions Reduction Act of 2025
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.
Roll call votes on this bill
- House roll call 304: On Motion to Suspend the Rules and Pass (H.R. 2140)
09/15/2026Passed343 to 79
Diesel Emissions Reduction Act
Actions
Newest first
- 09/16/2026 · Senate
Received in the Senate. Read twice. Placed on Senate Legislative Calendar under General Orders. Calendar No. 624.
- 09/15/2026 · House
Motion to reconsider laid on the table Agreed to without objection.
- 09/15/2026 · House
On motion to suspend the rules and pass the bill Agreed to by the Yeas and Nays: (2/3 required): 343 - 79 (Roll no. 304). (text: CR H5679)
- 09/15/2026
Passed/agreed to in House: On motion to suspend the rules and pass the bill Agreed to by the Yeas and Nays: (2/3 required): 343 - 79 (Roll no. 304).
- 09/15/2026 · House
Considered as unfinished business. (consideration: CR H5824)
- 09/15/2026 · House
At the conclusion of debate, the Yeas and Nays were demanded and ordered. Pursuant to the provisions of clause 8, rule XX, the Chair announced that further proceedings on the motion would be postponed.
- 09/15/2026 · House
DEBATE - The House proceeded with forty minutes of debate on H.R. 2140.
- 09/15/2026 · House
Considered under suspension of the rules. (consideration: CR H5679-5680)
- 09/15/2026 · House
Mr. Guthrie moved to suspend the rules and pass the bill.
- 09/14/2026 · House
Placed on the Union Calendar, Calendar No. 718.
- 09/14/2026 · House
Reported by the Committee on Energy and Commerce. H. Rept. 119-819.
- 07/14/2026 · House
Forwarded by Subcommittee to Full Committee by Voice Vote.
- 07/14/2026 · House
Subcommittee Consideration and Mark-up Session Held
- 03/14/2025 · House
Referred to the Subcommittee on Environment.
- 03/14/2025 · House
Referred to the House Committee on Energy and Commerce.
- 03/14/2025
Introduced in House
Subjects: Air quality, Climate change and greenhouse gases, Motor fuels, Motor vehicles.
Source: U.S. Government Publishing Office, GovInfo Bill Status; Congressional Research Service summaries · Last updated 09/16/2026