House Roll Call

H.R.4090

Roll 55 • Congress 119, Session 2 • Feb 4, 2026 4:06 PM • Result: Passed

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BillH.R.4090 — Critical Mineral Dominance Act
Vote questionOn Passage
Vote typeYea-and-Nay
ResultPassed
TotalsYea 224 / Nay 195 / Present 0 / Not Voting 13
PartyYeaNayPresentNot Voting
R214103
D10194010
I0000

Research Brief

On Passage

Bill Analysis

HR 4090 – Critical Mineral Dominance Act (119th Congress)

HR 4090 seeks to accelerate domestic production, processing, and deployment of critical minerals—especially for defense, energy, and advanced manufacturing—by expanding federal authorities, easing certain regulatory barriers, and directing new planning and reporting requirements.

Substantive provisions focus on:

Defense Production Act (DPA) authorities: The bill directs the President, through the Department of Defense, to prioritize and expand use of DPA Title III for critical mineral extraction, processing, refining, and recycling. It encourages long‑term offtake contracts and loan/loan-guarantee support for U.S. projects that reduce reliance on foreign (particularly adversarial) supply chains.

Permitting and environmental review: HR 4090 requires federal land and resource agencies (e.g., Interior, Forest Service, possibly EPA for certain approvals) to streamline and time‑limit permitting for critical mineral projects. It likely imposes deadlines for National Environmental Policy Act (NEPA) reviews, promotes coordinated “one‑stop” federal permitting, and may allow categorical exclusions or expedited reviews for specified project types.

Critical minerals designation and strategy: The bill updates or codifies the federal list of “critical minerals” and directs the Department of Energy, Department of the Interior, and Department of Commerce to regularly assess supply risks, foreign dependence, and domestic capacity. It mandates a national strategy to achieve secure, diversified, and, where feasible, dominant U.S. positions in mining, processing, and component manufacturing.

Trade and foreign dependence: The measure likely restricts or scrutinizes procurement of critical minerals and related components from “foreign entities of concern” (e.g., China, Russia, Iran), and may direct Commerce and USTR to pursue trade remedies, export controls, or supply‑chain alliances with trusted partners.

Beneficiaries include U.S. mining, processing, and recycling firms; defense and clean‑energy manufacturers; and communities hosting new projects (subject to environmental and land‑use constraints). Regulated or affected parties include federal land managers, environmental regulators, importers, and firms sourcing from adversarial countries.

Key timelines typically include: near‑term deadlines (6–18 months) for updated critical mineral lists and strategies; 1–2 years for implementing streamlined permitting procedures; and ongoing DPA and reporting authorities. The bill does not itself appropriate large new funding but expands and directs use of existing DPA and agency authorities, subject to future appropriations.

Yea (224)

K
Ken Calvert

CA • R • Yea

S
Scott Franklin

FL • R • Yea

L
Lisa McClain

MI • R • Yea

J
John Rutherford

FL • R • Yea

D
David Schweikert

AZ • R • Yea

P
Pete Sessions

TX • R • Yea

Nay (195)

J
Jason Crow

CO • D • Nay

J
John Garamendi

CA • D • Nay

J
John Mannion

NY • D • Nay

L
Lucy McBath

GA • D • Nay

R
Rashida Tlaib

MI • D • Nay

N
Nydia Velázquez

NY • D • Nay

D
Debbie Wasserman Schultz

FL • D • Nay

Not Voting (13)

L
Lloyd Doggett

TX • D • Not Voting

C
Christian Menefee

TX • D • Not Voting

E
Eric Swalwell

CA • D • Not Voting