Bill

BILL • US HOUSE

HR 2140

Diesel Emissions Reduction Act of 2025

119th Congress
Introduced by Ken Calvert, Nick Langworthy, Doris Matsui and 1 other co-sponsors

Authorizes federal funding to retrofit, repower, or replace diesel engines and equipment, cutting emissions from buses, trucks, and fleets to protect public health.

Introduced in House
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