H.R. 2140: Diesel Emissions Reduction Act of 2025

119th Congress · introduced 2025-03-14 · Environmental Protection · Latest: Received in the Senate. Read twice. Placed on Senate Legislative Calendar under General Orders. Calendar No. 624.

federal

What does this mean?

Official title

Diesel Emissions Reduction Act of 2025

Plain summary

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.

Congressional Research Service summary (Introduced in House), quoted unchanged (nonpartisan). Read the source.

What a vote does

A “Yea” vote

If it passes both chambers and is signed, it becomes law.

A “Nay” vote

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What does this mean? (plain words)

Official text

Diesel Emissions Reduction Act of 2025

Source: Congressional Research Service summary (Introduced in House)

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The strongest published arguments

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Officials and money

Sponsor: Rep. Matsui, Doris O. [D-CA-7] · 3 cosponsors

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Recorded votes

House roll call 304 (2026): On Motion to Suspend the Rules and Pass, H R 2140 (2026-09-15): Passed

Words on this page, explained (1)

Bill: A proposed law. It becomes law only if it passes the legislature and is signed by the president or governor (or a veto is overridden).

Plain meanings written from linked sources. All words.

Sources

Congressional Research Service summary (Introduced in House)
Congress.gov
Data: GovInfo BILLSTATUS bulk data (Library of Congress), BILLSTATUS-119hr2140.xml <https://www.govinfo.gov/bulkdata/BILLSTATUS/119/hr>

Record fed-us-cong119-hr2140 · catalog fed-us-congress-bills-cong119 · updated 2026-11-03 by psicol fed-bills