H.R. 390 119th Congress House

ACERO Act

Official title: To utilize the Advanced Capabilities for Emergency Response to Operations project of NASA to improve aerial responses to wildfires, and for other purposes

Introduced: January 9, 2026 Introduced by: Vince Fong Republican · California See on congress.gov

Science, Technology, Communications AsiaAviation and airportsChinaEmergency planning and evacuation

More subjectsShow fewer subjects

FiresIntergovernmental relationsPublic contracts and procurementResearch and development

Everywhere this bill has been 14 steps

Introduced

In committee

Reported out

Passed House

Passed Senate

To President

Became law

Feb 24, 2026

Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.

Feb 23, 2026

Passed/agreed to in House: On motion to suspend the rules and pass the bill, as amended Agreed to by voice vote. (text: CR H2241)

Feb 23, 2026

On motion to suspend the rules and pass the bill, as amended Agreed to by voice vote. (text: CR H2241)

Feb 23, 2026

DEBATE - The House proceeded with forty minutes of debate on H.R. 390.

Feb 23, 2026

Considered under suspension of the rules. (consideration: CR H2241-2242)

Feb 23, 2026

Mr. Babin moved to suspend the rules and pass the bill, as amended.

Feb 23, 2026

The title of the measure was amended. Agreed to without objection.

Feb 23, 2026

Motion to reconsider laid on the table Agreed to without objection.

Feb 20, 2026

Placed on the Union Calendar, Calendar No. 427.

Feb 20, 2026

Reported (Amended) by the Committee on Science, Space, and Technology. H. Rept. 119-501.

Jun 11, 2025

Ordered to be Reported in the Nature of a Substitute by the Yeas and Nays: 34 - 0.

Jun 11, 2025

Committee Consideration and Mark-up Session Held

Jan 14, 2025

Referred to the House Committee on Science, Space, and Technology.

Jan 14, 2025

Introduced in House

Ask about this bill AI · grounded in the bill text

Have a question about what this bill does? Ask in plain English; the answer is drawn from the bill's actual text and official record, and it'll tell you when something isn't in the text rather than guess.

AI answers can be imperfect; always confirm against the full bill text.

What's happening now February 24, 2026

Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.

Plain-English summary Congressional Research Service

Advanced Capabilities for Emergency Response Operations Act or the ACERO Act

This bill provides statutory authority for the Advanced Capabilities for Emergency Response Operations (ACERO) project. The ACERO project conducts research and development activities regarding aerial response to wildfires using uncrewed aircraft systems (UAS) and other advanced aviation technologies. It is administered by the National Aeronautics and Space Administration (NASA).

The bill directs the ACERO project to address airspace management and deconfliction during wildfire response efforts, including through real-time information sharing among response teams and the development of a platform to provide situational awareness of aerial assets. The bill also directs the ACERO project to establish a multiagency concept of operations to facilitate the coordination of aerial wildfire response among federal, state, and local government agencies. NASA must consult with other federal agencies and departments to avoid duplication of these efforts.

NASA generally may not procure UAS manufactured or assembled by specified foreign entities, including entities domiciled in or controlled by China, for use by the ACERO project.

Hearings & markups 1

SST Full Committee Markup
Markup Jun 11, 2025 · 2:00 PM EDT · Science, Space, and Technology Committee

Related & companion bills 1

Bill text 4 versions

Engrossed in House Formatted Text PDF Formatted XML
Introduced in House Formatted Text PDF Formatted XML
Referred in Senate Formatted Text PDF Formatted XML
Reported in House Formatted Text PDF Formatted XML

Source documents hosted by congress.gov.

Committees of jurisdiction 2

Science, Space, and Technology Committee
House of Representatives
Commerce, Science, and Transportation Committee
Senate

Lobbying activity 9

Registered lobbyists who named this bill in their disclosure filings. Source: federal Lobbying Disclosure Act filings.

AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION FKA PROPERTY CASUALTY INSURERS ASSOC. OF AMERICA
for AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION · District of Columbia · 3rd Quarter 2026 (July 1 - Sep 30)
AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION FKA PROPERTY CASUALTY INSURERS ASSOC. OF AMERICA
for AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION · District of Columbia · 2nd Quarter 2026 (Apr 1 - June 30)
AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION FKA PROPERTY CASUALTY INSURERS ASSOC. OF AMERICA
for AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION · District of Columbia · 1st Quarter 2026 (Jan 1 - Mar 31)
AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION FKA PROPERTY CASUALTY INSURERS ASSOC. OF AMERICA
for AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION · District of Columbia · 4th Quarter 2025 (Oct 1 - Dec 31)
AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION FKA PROPERTY CASUALTY INSURERS ASSOC. OF AMERICA
for AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION · District of Columbia · 3rd Quarter 2025 (July 1 - Sep 30)
AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION FKA PROPERTY CASUALTY INSURERS ASSOC. OF AMERICA
for AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION · District of Columbia · 3rd Quarter 2025 (July 1 - Sep 30)

Bodies those filers lobbied

HOUSE OF REPRESENTATIVES
9 filings
SENATE
9 filings
Agriculture, Dept of (USDA)
8 filings
Federal Housing Finance Agency (FHFA)
8 filings
Homeland Security, Dept of (DHS)
8 filings
Transportation, Dept of (DOT)
8 filings
Treasury, Dept of
8 filings
White House Office
8 filings

A filing lists the bills it worked on and the parts of government it contacted in separate sections, so these are the bodies those filers named anywhere in the filing, not a per-bill breakdown.

See all 9 filings →

Cosponsors 7