H.R. 755: Critical Mineral Consistency Act of 2025

Introduced Jan 28, 202513 cosponsors

Sponsor

Juan Ciscomani

Juan Ciscomani

Republican · AZ-6

Bill Progress

IntroducedJan 28
Committee 
Pass HouseMar 3
Pass Senate 
Signed 
Law 

Latest Action · Mar 4, 2026

1/3

Passed the House, received in Senate

Bill aims to unify mineral lists

Why it matters

The U.S. is racing to secure minerals used in batteries, energy technology, and manufacturing, and this bill tries to remove federal confusion over which materials officially count as critical.

H.R. 755 is a narrow but practical cleanup bill. It amends the Energy Act of 2020 to require the federal government to publish one combined "Critical Minerals and Materials List" that includes both minerals designated by the Interior Department and materials designated by the Energy Department. The goal is consistency: if different agencies are running programs tied to these definitions, they should all be using the same current list.

That may sound technical, but it matters for real-world projects. Federal grants, research programs, permitting priorities, and supply chain planning can depend on whether a mineral or material is officially classified as critical. If agencies rely on different lists or update them on different schedules, companies and researchers can face uncertainty. This bill tries to reduce that by setting a 45-day deadline to publish the combined list and 45-day deadlines for updating it after either department changes its designations.

What does H.R. 755 do?

1

Creates one combined federal list

The bill requires the government to publish a single Critical Minerals and Materials List that includes both critical minerals and critical materials already identified by federal agencies.

2

Sets a 45-day publication deadline

The Interior Secretary must publish the first combined list within 45 days after the bill becomes law.

3

Requires quick updates

If either the Interior Department updates a critical mineral designation or the Energy Department updates a critical material designation, the combined list must be updated within 45 days.

4

Pushes agencies to coordinate

The bill tells the Interior Secretary and Energy Secretary to coordinate their updates as much as possible so the list stays aligned.

5

Makes agencies use the latest version

Federal departments and agencies that use these definitions in their programs must rely on the most recently published combined list.

Who benefits from H.R. 755?

Mining and mineral processing companies

They get a clearer federal reference point for whether a mineral or material is officially treated as critical, which can help with planning and compliance.

Battery, energy, and advanced manufacturing companies

Companies that depend on materials like lithium, graphite, rare earths, and other key inputs may face less confusion when dealing with federal programs and supply chain strategy.

Federal agencies running energy and resource programs

A single current list can reduce internal inconsistency and make program administration simpler.

Researchers and grant applicants

Universities, labs, and startups applying for federal support may benefit from clearer rules about which materials qualify as critical.

Who is affected by H.R. 755?

Department of the Interior

It would have to publish and maintain the combined list and update it on a tight timeline after designation changes.

Department of Energy

It would need to coordinate with Interior when critical material designations change so the shared list stays current.

Other federal departments and agencies

Any agency that has adopted these definitions by reference would need to use the newest published combined list in its programs.

Companies seeking federal support or approvals

They may need to track the updated combined list closely because it could affect eligibility, priorities, or program treatment.

H.R. 755 Common Questions

How long would the government have to publish the new Critical Minerals and Materials List?

Under the Critical Mineral Consistency Act of 2025, the Secretary must publish the combined Critical Minerals and Materials List within 45 days of enactment (Section 2).

How quickly would the federal critical minerals list have to be updated after a designation changes?

According to H.R. 755 Section 2, the combined list must be updated within 45 days after either Interior updates a critical mineral designation or Energy updates a critical material designation.

What goes on the new federal Critical Minerals and Materials List?

Under the Critical Mineral Consistency Act of 2025 (Section 2), the list must include all critical minerals designated by Interior and any non-fuel mineral, element, substance, or material DOE has determined is a critical material.

Does H.R. 755 require agencies to use the latest critical minerals list?

Yes. According to H.R. 755 Section 2, Interior, Energy, and other federal agencies that use these definitions by reference must administer programs using the most recently published combined list.

Can the Department of Energy's critical materials be included on the federal critical minerals list?

Yes. Under the Critical Mineral Consistency Act of 2025 (Section 2), DOE-designated critical materials must be included in the combined Critical Minerals and Materials List.

Does the bill cover non-fuel minerals and materials or just minerals?

It covers more than minerals. Under H.R. 755 Section 2, the combined list includes DOE-designated non-fuel minerals, elements, substances, or materials classified as critical materials.

Which federal agencies have to coordinate on critical minerals list updates under H.R. 755?

According to H.R. 755 Section 2, the Secretary and the Secretary of Energy must coordinate on updates to the maximum extent practicable.

Can federal programs keep using an older critical mineral definition after the new list is published?

No. Under the Critical Mineral Consistency Act of 2025 (Section 2), agencies that incorporate these definitions by reference must use the most recently published combined list.

Is there one federal list for both critical minerals and critical materials under the bill?

Yes. Under the Critical Mineral Consistency Act of 2025 (Section 2), the government must publish a single "Critical Minerals and Materials List" combining both categories.

Does H.R. 755 amend the Energy Act of 2020 critical minerals law?

Yes. According to H.R. 755 Section 2, it amends Section 7002 of the Energy Act of 2020, codified at 30 U.S.C. 1606, to create the combined list framework.

Based on H.R. 755 bill text

HR755 Legislative Journey

5 actions

Sent to Senate

Mar 4, 2026

Received in the Senate. Read twice. Placed on Senate Legislative Calendar under General Orders. Calendar No. 348.

House: Vote: 2353-2354

Mar 3, 2026

2353-2354

On motion to suspend the rules and pass the bill, as amended Agreed to by voice vote. (text: CR H2353-2354)

House: Committee Action

Feb 24, 2026

119-519

Reported (Amended) by the Committee on Natural Resources. H. Rept. 119-519.

House: Passed Committee

Feb 11, 2026

Ordered to be Reported in the Nature of a Substitute (Amended) by Unanimous Consent.

+1 more action this day

House: Committee Action

Jan 28, 2025

Referred to the House Committee on Natural Resources.

About the Sponsor

Juan Ciscomani

Juan Ciscomani

Republican, Arizona's 6th congressional district · 3 years in Congress

Committees: Veterans' Affairs, Appropriations

View full profile →

Cosponsors (13)

No new cosponsors in 228 days — momentum stalled

This bill has 13 cosponsors: 6 Democrats, 7 Republicans, reflecting bipartisan support. Cosponsors represent 9 states: Arizona, California, Colorado, and 6 more.

6Democrats7Republicans·9 statesBipartisan

Committee Sponsors

Natural Resources Committee

19D24R
|2 signed41 not yet

2 of 43 committee members cosponsored

23 Republicans across this committee haven't cosponsored yet. Mobilize their constituents

H.R. 755 Quick Facts

Cosponsors
13
Abraham Hamadeh
Elijah Crane
Dan Newhouse
Eric Swalwell
Susie Lee
+8 more
Committee
Natural Resources
Chamber
House
Policy
Energy
Introduced
Jan 28, 2025

Passed the House, received in Senate

Mar 4, 2026

Constituent Resources

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Who is lobbying on H.R. 755?

5 organizations lobbying on this bill

Total filings: 23
Foreign interests: 1
ZERO EMISSION TRANSPORTATION ASSOCIATION
6
NATIONAL MINING ASSOCIATION
5
NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION
4
FREEPORT-MCMORAN, INC.
4
BHP GROUP LIMITEDAustralia
4

Showing 1-5 of 5 organizations

H.R. 755 Bill Text

PDF

To amend the Energy Act of 2020 to harmonize the lists of critical minerals and critical materials, and for other purposes.

Source: U.S. Government Publishing Office

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