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H.R. 8437
U.S. House•In House Committee
Summary
H.R. 8437, the Geo POWER Act, was introduced in the House on Apr 22, 2026 by Rep. Nicholas Begich (R) with 7 co-sponsors. It last saw action on Jul 21, 2026: Ordered to be Reported in the Nature of a Substitute (Amended) by Voice Vote.
Record
Text
H.R. 8437 has 7 co-sponsors.
hb8437/introduced-in-house.txt119 HR 8437 IH: Geothermal Power Opportunity With Expanded Regions ActU.S. House of Representatives2026-04-22text/xmlENPursuant to Title 17 Section 105 of the United States Code, this file is not subject to copyright protection and is in the public domain.I 119th CONGRESS 2d Session H. R. 8437 IN THE HOUSE OF REPRESENTATIVES April 22, 2026 Mr. Begich (for himself and Ms. Lee of Nevada ) introduced the following bill; which was referred to the Committee on Science, Space, and Technology A BILLTo advance next-generation geothermal electricity generation demonstration projects in new regions, and for other purposes.1.Short titleThis Act may be cited as the Geothermal Power Opportunity With Expanded Regions Act or the Geo POWER Act .2.PurposeThe purpose of this Act is to advance next-generation geothermal demonstration projects—(1)to accelerate the commercialization of next-generation geothermal technologies in diverse geologies and regions across the United States;(2)to overcome high upfront capital costs for geothermal exploration and drilling;(3)to generate public data to de-risk future geothermal projects in new geologies and regions; and(4)to catalyze geothermal demonstration projects and innovation through milestone-based financing to de-risk future geothermal projects.3.Innovative financing for geothermal demonstration projectsSection 615 of the Energy Independence and Security Act of 2007 ( 42 U.S.C. 17194 ) is amended—(1)in subsection (a), by inserting the milestone-based geothermal demonstration program for projects in low permeability and impermeable reservoirs described in subsection (e) and after including ;(2)in subsection (d), by striking paragraph (3); and(3)by adding at the end the following:(e)Milestone-Based geothermal demonstration program(1)DefinitionsIn this subsection:(A)Innovative financingThe term innovative financing means financial instruments used to support geothermal energy project development, including transactions that the Secretary may enter into under section 646 of the Department of Energy Organization Act ( 42 U.S.C. 7256 ).(B)ProgramThe term Program means the Milestone-Based Geothermal Demonstration Program established under paragraph (2).(2)EstablishmentNot later than 180 days after the date of enactment of this subsection, the Secretary shall establish a program, to be known as the Milestone-Based Geothermal Demonstration Program , to award innovative financing to geothermal projects in low-permeability and impermeable reservoirs through a competitive process based on the achievement of technical and financial milestones, prioritizing—(A)geothermal projects in regions and geologies that have limited or no geothermal electricity generation as of the date of enactment of this paragraph, including on or near Indian land (as defined in section 2601 of the Energy Policy Act of 1992 ( 25 U.S.C. 3501 ));(B)geothermal projects that support the collection and dissemination of data to characterize new geothermal resources and technologies to catalyze future private investment;(C)new geothermal electricity production facilities with aggregate electricity generation capacity potential of not less than 30 megawatts or geothermal projects that advance innovative drilling or other innovations that enable the viability of commercial-scale geothermal electricity generation of not less than 30 megawatts; and(D)projects with the potential for attracting significant private sector investment.(3)Requirements(A)ProposalsIn carrying out the Program, the Secretary shall request proposals for projects from project sponsors that meet the criteria described in paragraph (2).(B)DifferentiationThe Secretary shall award innovative financing under paragraph (2)—(i)to not less than 3 different proposals in at least 3 different States; and(ii)to not less than 3 different project sponsors.(C)StaffingThe Secretary shall maintain staffing levels sufficient to administer innovative financing under paragraph (2).(4)AuthorityThe Secretary shall carry out a project under this subsection as a milestone-based demonstration project under section 9005 of the Energy Act of 2020 ( 42 U.S.C. 7256c ).(f)Authorization of appropriationsThere are authorized to be appropriated to the Secretary such sums as are necessary to carry out subsections (d) and (e)..
Tracker
The tracker indicates the progress of this legislation as it moves through the legislative process.
- Introduced2026-04-22
- Passed House
- Passed Senate
- Conference
- To President
- Became Law
To advance next-generation geothermal electricity generation demonstration projects in new regions, and for other purposes.
Sponsors
Rep. Nicholas Begich (R) sponsors H.R. 8437, and 7 members have co-sponsored it, 1 of them from the day it was introduced.

Rep. · R–AK · Sponsor
Introduced Apr 22, 2026

Rep. · D–NV-3 · Co-sponsor
Joined Apr 22, 2026 · Original

Rep. · R–CA-40 · Co-sponsor
Joined Apr 30, 2026

Rep. · R–UT-2 · Co-sponsor
Joined May 13, 2026

Rep. · D–PR-0 · Co-sponsor
Joined May 21, 2026

Rep. · R–CA-20 · Co-sponsor
Joined Jun 8, 2026

Rep. · D–OR-6 · Co-sponsor
Joined Jul 13, 2026

Rep. · D–CA-27 · Co-sponsor
Joined Jul 16, 2026
Committees
H.R. 8437 went before 1 committee: Science, Space, and Technology.
Actions
H.R. 8437 has taken 4 actions since Apr 22, 2026, the latest on Jul 21, 2026.
| Chamber | Action | |||
|---|---|---|---|---|
Jul 21, 2026 | House | Committee Consideration and Mark-up Session HeldScience, Space, and Technology Committee | ||
Jul 21, 2026 | House | Ordered to be Reported in the Nature of a Substitute (Amended) by Voice Vote.Science, Space, and Technology Committee | ||
Apr 22, 2026 | House | Introduced in House | ||
Apr 22, 2026 | House | Referred to the House Committee on Science, Space, and Technology.Science, Space, and Technology Committee |
Votes
H.R. 8437 has not gone to a roll call.
Related bills
1 bill is related to H.R. 8437, as Identical bill.
Titles
H.R. 8437 goes by 4 titles, 2 of them short titles.
- Geo POWER Act — Display Title
- To advance next-generation geothermal electricity generation demonstration projects in new regions, and for other purposes. — Official Title as Introduced
- Geo POWER Act — Short Title(s) as Introduced
- Geothermal Power Opportunity With Expanded Regions Act — Short Title(s) as Introduced
Lobbying
3 clients hired 3 firms and 6 registered lobbyists who named H.R. 8437 in 5 quarterly filings, 2026. Reported under the Lobbying Disclosure Act; a filing’s income covers everything its registrant worked that quarter, so the amounts below are the filings’, not this bill’s.
Filed under Energy/Nuclear, Budget/Appropriations, Taxation/Internal Revenue Code, Environment/Superfund.
Clients
Who paid to be heard, by how many filings named the bill.
| Client | Business | State | Firms | Filings | Reported |
|---|---|---|---|---|---|
| CORPORATE ENERGY BUYERS ASSOCIATION | — | District of Columbia | 1 | 3 | — |
| CLIMATE INNOVATION ACTION | Advocacy organization. | New York | 1 | 1 | $30K |
| CAPITOL COUNSEL, LLC ON BEHALF OF CLIMATE INNOVATION ACTION | Advocacy organization. | District of Columbia | 1 | 1 | — |
Firms
Registrants who filed on the bill, by filings.
| Registrant | Clients | Filings | Reported |
|---|---|---|---|
| CORPORATE ENERGY BUYERS ASSOCIATION | 1 | 3 | — |
| CAPITOL COUNSEL LLC | 1 | 1 | $30K |
| MICHAEL R. PAWLOWSKI | 1 | 1 | — |
Lobbyists
Named on the filings that cite the bill.
| Lobbyist | Firms | Clients | Filings |
|---|---|---|---|
| IAN HARRISON | 1 | 1 | 3 |
| JOSHUA ST. PIERRE | 1 | 1 | 3 |
| RICHARD ENGLAND | 1 | 1 | 3 |
| TOMAS GREEN | 1 | 1 | 3 |
| MICHAEL PAWLOWSKI | 1 | 1 | 1 |
| SHANNON FINLEY | 1 | 1 | 1 |
Filings
The documents themselves, on the Senate’s Lobbying Disclosure site, largest reported first.
| Client | Registrant | Period | Reported | Document |
|---|---|---|---|---|
| CORPORATE ENERGY BUYERS ASSOCIATION | CORPORATE ENERGY BUYERS ASSOCIATION | 2026 second_quarter | $200K | 2nd Quarter - Amendme… |
| CORPORATE ENERGY BUYERS ASSOCIATION | CORPORATE ENERGY BUYERS ASSOCIATION | 2026 second_quarter | $190K | 2nd Quarter - Report |
| CORPORATE ENERGY BUYERS ASSOCIATION | CORPORATE ENERGY BUYERS ASSOCIATION | 2026 second_quarter | $190K | 2nd Quarter - Report |
| CLIMATE INNOVATION ACTION | CAPITOL COUNSEL LLC | 2026 second_quarter | $30K | 2nd Quarter - Report |
| CAPITOL COUNSEL, LLC ON BEHALF OF CLIMATE INNOVATION ACTION | MICHAEL R. PAWLOWSKI | 2026 second_quarter | — | 2nd Quarter - Report |
Classification
The Congressional Research Service files H.R. 8437 under Energy, one of its 31 policy areas, and gives it 5 legislative subjects.
CRS Subjects
CRS assigns every bill one policy area from its 31; H.R. 8437’s is Energy.
hr8437/policy-areas.txtLegislative Subjects
H.R. 8437 carries 5 of CRS’s legislative subjects, from Alternative and renewable resources to Mining.
hr8437/subjects.txtConstitutional authority
The clause the sponsor cites as Congress’s power to enact H.R. 8437, as entered in the Congressional Record.
[Congressional Record Volume 172, Number 71 (Wednesday, April 22, 2026)][House]From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]By Mr. BEGICH:H.R. 8437.Congress has the power to enact this legislation pursuantto the following:Article 1 Section 8[Page H3068]
Source: congress.gov · legiscan.com
