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Green Bus Act: Clean Public Transport by 2029

This act requires that starting in 2029, all new buses purchased or leased for public transportation with federal funds must be zero-emission. This means cleaner air in cities and quieter buses, with the federal government covering 90% of the cost for these environmentally friendly vehicles.
Key points
By October 1, 2029, buses purchased or leased with federal funds for public transportation must be zero-emission (produce no exhaust).
The federal government will cover 90% of the cost for purchasing or leasing these zero-emission buses.
The Department of Transportation will publish annual reports on best practices for implementing zero-emission bus fleets.
Transit agencies with a full fleet transition plan will receive preference for grants.
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Expired
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Additional Information
Print number: 117_HR_512
Sponsor: Rep. Brownley, Julia [D-CA-26]
Process start date: 2021-01-28
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Summarized by: gemini-2.5-flash-preview-04-17
Source data: api.congress.gov
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OFFICIAL LEGAL TITLE

Green Bus Act of 2021

FREQUENTLY ASKED QUESTIONS

What is the official ID of this bill?

The official print number for this legislation is 117_HR_512.

Which chamber initiated this legislation?

This legislation was initiated in the House of Representatives.

When did the legislative process begin?

The process officially started on 2021-01-28.

What are the main provisions?

Key points include:

  • By October 1, 2029, buses purchased or leased with federal funds for public transportation must be zero-emission (produce no exhaust).
  • The federal government will cover 90% of the cost for purchasing or leasing these zero-emission buses.
  • The Department of Transportation will publish annual reports on best practices for implementing zero-emission bus fleets.
  • Transit agencies with a full fleet transition plan will receive preference for grants.
What is the specific legal status?

The current status is Expired.

Where can I read the full text of this legislation?

The full official text is available at: View full text

Who is the primary sponsor?

The primary sponsor is Rep. Brownley, Julia [D-CA-26].

What is the latest detailed status?

The latest detailed status is: Referred to the Subcommittee on Highways and Transit.

Is this summary verified?

Yes. This content was analyzed by AI and verified by the Lustra Judge System on 2025-12-28.

CATEGORIES

Transport Environment Public Investments