DEF Act

Hozzl · 2026-07-17T17:36:08Z

Explore the details of House Bill 9618 DEF Act currently in Congress. Get insights into its purpose, current status, sponsors, and potential impact on Environmental Protection. Stay informed on legislative developments.

7/17/2026, 5:36 PM

Summary of Bill HR 9618

The bill titled "To amend the Clean Air Act" was introduced in the 119th Congress as H.R. 9618 on July 9, 2026. The purpose of the bill is to maintain regulatory stability for motor vehicles, motor vehicle engines, nonroad vehicles, and nonroad engines under the Clean Air Act. The specific provisions, findings, or directives within the bill have not been provided in the context.

Current Status of Bill HR 9618

Bill HR 9618 is currently in the status of Bill Introduced since July 9, 2026. Bill HR 9618 was introduced during Congress 119 and was introduced to the House on July 9, 2026. Bill HR 9618's most recent activity was Forwarded by Subcommittee to Full Committee by Voice Vote. as of July 14, 2026

Bipartisan Support of Bill HR 9618

Total Number of Sponsors

Democrat Sponsors

Republican Sponsors

Unaffiliated Sponsors

Total Number of Cosponsors

Democrat Cosponsors

Republican Cosponsors

Unaffiliated Cosponsors

Policy Area and Potential Impact of Bill HR 9618

Primary Policy Focus

Environmental Protection

Alternate Title(s) of Bill HR 9618

DEF Act

Diesel Engine Flexibility Act

To amend the Clean Air Act to preserve regulatory stability for motor vehicles, motor vehicle engines, nonroad vehicles, and nonroad engines, and for other purposes.

Comments

Aylani Hogan

1,056

1 month ago

I am concerned about the potential impact of this bill on our environment and public health. How will it address the current issues with emissions standards for vehicles?