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Mazie K. Hirono

Mazie K. Hirono

D HI · Senate

2025–Present Senate
2023–2025 Senate
2021–2023 Senate
2019–2021 Senate
2017–2019 Senate
2015–2017 Senate
2013–2015 Senate
2011–2013 House Of Representatives (District 2)
2009–2011 House Of Representatives (District 2)
2007–2009 House Of Representatives (District 2)
Vote Date:
to

Defense

-74
Helped 804 Hurt 878 Mixed 3 Unclear 658

Healthcare

+115
Helped 435 Hurt 320 Unclear 1047

Education

-29
Helped 385 Hurt 414 Unclear 410

Government Operations

-72
Helped 83 Hurt 155 Unclear 955

Finance

-17
Helped 449 Hurt 466 Unclear 258

Veterans Affairs

+198
Helped 419 Hurt 221 Unclear 111

Agriculture

+93
Helped 302 Hurt 209 Unclear 127

Energy

-70
Helped 222 Hurt 292 Unclear 106

Criminal Justice

-5
Helped 235 Hurt 240 Unclear 44

Labor

+80
Helped 206 Hurt 126 Unclear 182

Environment

-18
Helped 134 Hurt 152 Unclear 202

Transportation

-65
Helped 99 Hurt 164 Unclear 217

Housing

+146
Helped 283 Hurt 137 Unclear 17

Trade

-44
Helped 173 Hurt 217 Unclear 43

Immigration

-130
Helped 84 Hurt 214 Unclear 130

Technology

-17
Helped 160 Hurt 177 Unclear 87

Appropriations

+93
Helped 204 Hurt 111 Unclear 17

Federal Budget

+162
Helped 207 Hurt 45 Unclear 36

Foreign Policy

-12
Helped 96 Hurt 108 Unclear 44

Civil Rights

+113
Helped 158 Hurt 45 Unclear 41
20 policy domains
Helped Hurt Mixed Unclear

Industry Impact Profile

15974 industry impacts

All entities →
How this is computed

P Primary sponsor · C Co-sponsor · Y Yea vote · N Nay vote

Weighted score (w:) uses strongest role per bill. Weights: Primary 1.0, Co-sponsor 0.3, Yea 0.1, Nay -0.1.

Bills where the legislator voted nay (without sponsorship) contribute -0.1 per bill. Equal yea and nay roll calls on the same bill contribute 0.

Vote date filters affect vote attribution; sponsorship is always included.

Positive-Effect Industries

Direct (1544), Veterans Affairs (114), Defense (95), Child Welfare (40), Judiciary (39), DoD (33), Legislative (25), VA (19), Executive (17), USDA (16), State (14), Treasury (14), Justice (13), Congress (12), Agriculture (11), CMS (9), NPS (7), Transportation Security (7), Oversight (6), DOJ (4), Education (4), Federal (4), Foreign Affairs (4), ICE (4), State/Local (4), DHS (3), Immigration (3), Intelligence (3), Local (3), Transportation (3), Cemeteries (2), FDA (2), FEMA (2), FTC (2), Homeland Security (2), Housing (2), Interior/USDA (2), International Development (2), Law Enforcement (2), Military Logistics (2), NASA (2), SBA (2), SSA (2), USPTO (2), Defense R&D (1), Election Workers (1), Employees (1), HHS (1), Interior (1), Judicial (1), Local Election Administration (1), Manufacturing (1)
Direct (538), Veterans (121), Military Families (16), Homeless (6), Low Income (5), Minority Voters (5), Voters (4), Disabled (3), Military (3), District Of Columbia (2), Foreign (2), Formerly Incarcerated (2), Immigration Status Holders (2), Minorities (2), Native American Voters (2), Capital District (1), Elderly (1), Language Minority Voters (1), Students (1), Support Networks (1)
Direct (369), Child Care (3), Higher Education (1), Immigrant Students (1), Religious Studies (1), Technical (1), Vocational (1)
Direct (226), Patients (16), Research (15), Community (3), Mental Health (3), Tribal (3), Birth Services (1), Hospitals (1)
Direct (218), Naval (2), Testing (2), Ammunition (1), Ground Vehicles (1), Missiles (1), Missiles/Hypersonics (1), Nuclear C3 (1), Rotorcraft (1), Small Business (1), Small/Innovative (1), Space Systems (1)
Direct (168), Coffee (2), Commodities (2), Hemp (2), Livestock (2)
Direct (171), Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)

Negative-Effect Industries

Direct (1835), Veterans Affairs (78), Judiciary (74), Defense (70), EPA (22), State (17), Child Welfare (15), Federal (15), HHS (12), State/Local (12), Education (11), NPS (11), VA (11), Homeland Security (10), Immigration (10), FDA (9), Agriculture (7), BLM (7), Forest Service (7), Justice Administration (7), Intelligence (6), Justice (6), Border Security (5), Executive (5), Foreign (5), Banking (4), CFPB (4), Legislative (4), Treasury/IRS (4), DHS (3), GAO (3), Independent Agencies (3), NOAA (3), NOAA/EPA (3), SEC (3), ATF (2), Acquisition (2), Congress (2), Courts (2), Defense Acquisition (2), Local (2), Local Election Administration (2), Military (2), Oversight (2), SBA (2), State Election Administration (2), State Legislatures (2), State/Local Election Administration (2), Treasury (2), USPTO (2), Veterans (2), Coast Guard (1), DoD (1), Energy/Defense (1), Health And Human Services (1), Housing (1), Interior (1), Interior Department (1), Monetary Policy (1), NNSA (1), OPM (1), Space Force (1), Strategic Command (1), Transportation Security (1), U.S. Coast Guard (1), USDA (1), Waste Management (1)
Direct (174), Veterans (20), Bad Actors (1), Taxpayers (1)
Direct (153), Elections (4), Non-Expansion (3), Justice Administration (2), Medicaid Programs (2), Motor Vehicles (2)
Direct (161), Nuclear (2), Logistics (1), Maintenance (1)
Direct (123), Gender-Affirming Care (3), Family Planning Services (2), Public Health (2), Reproductive Health (2), Safety Net Providers (2), Mental Health (1)

Click any row to see supporting clauses

Showing positive and negative-direction effects only. Mixed and uncertain effects are not included in these counts.

Votes by Industry (Yea/Nay Alignment)

How this legislator's Yea/Nay votes landed across industries; distinct from overall bill exposure above.

Analysis coverage
100.0% of votes
Show vote-alignment table
S+ Supported Benefits
S- Supported Burdens
O+ Opposed Benefits
O- Opposed Burdens
Industry S+ S- O+ O- Net
Government (58 sub)
Sub-categories (total impacts, all buckets): Veterans Affairs (180), Defense (158), DoD (34), VA (23), EPA (22) +53 more
-373
General Public (5 sub)
Sub-categories (total impacts, all buckets): Veterans (141), Military Families (16), Military (3), Foreign (2), Taxpayers (1)
+36
Defense (14 sub)
Sub-categories (total impacts, all buckets): Naval (2), Nuclear (2), Testing (2), Ammunition (1), Ground Vehicles (1) +9 more
-50
Military (2 sub)
Sub-categories (total impacts, all buckets): Families (1), Space Force (1)
-13
Healthcare (8 sub)
Sub-categories (total impacts, all buckets): Research (15), Community (3), Gender-Affirming Care (3), Tribal (3), Family Planning Services (2) +3 more
+57
Education (4 sub)
Sub-categories (total impacts, all buckets): Child Care (3), Immigrant Students (1), Religious Studies (1), Technical (1)
-12
Construction (3 sub)
Sub-categories (total impacts, all buckets): Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)
+45
Taxpayers - - -18
Agriculture (5 sub)
Sub-categories (total impacts, all buckets): Coffee (2), Commodities (2), Hemp (2), Livestock (2), Coffee Production (1)
-96
Manufacturing (4 sub)
Sub-categories (total impacts, all buckets): Foreign (7), Electrical Equipment (2), Defense (1), Foreign Adversary (1)
+7
Transportation +13
Immigration - - +107
Financial Services (3 sub)
Sub-categories (total impacts, all buckets): HSA (7), HSA Administration (2), Transgender Individuals (1)
-23
State & Local Government (3 sub)
Sub-categories (total impacts, all buckets): Medicaid (6), Medicaid Programs (4), Non-Expansion (3)
- -1
Energy (1 sub)
Sub-categories (total impacts, all buckets): Distributed Generation (1)
-28

Votes are cast on entire bills; attribution to individual clauses does not imply clause-level intent. Learn more

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Sponsored & Cosponsored Bills

sres820-118

Cosponsor

Expressing support for the designation of the week of September 21 through September 28, 2024, as National Estuaries Week.

1 clause Sep 16, 2024
Health Care Providers

s5031-118

Cosponsor Introduced

To promote a 21st century artificial intelligence workforce and to authorize the Secretary of Education to carry out a program to increase access to prekindergarten through grade 12 emerging and advanced technology education and upskill workers in the technology of the future.

9 clauses Sep 12, 2024
Federal Administration Education Health Care Providers

s5033-118

Cosponsor Introduced

To amend the Child Care Access Means Parents In School Program under the Higher Education Act of 1965.

2 clauses Sep 12, 2024
Health Care Providers

s4973-118

Cosponsor Introduced

To reassert the constitutional authority of Congress to determine the general applicability of the criminal laws of the United States, and for other purposes.

2 clauses Aug 1, 2024
Defense Contractors Environmental Services

s4940-118

Cosponsor Introduced

To provide a civil remedy for an individual whose rights have been violated by a person acting under Federal authority, and for other purposes.

0 clauses Aug 1, 2024

sres797-118

Cosponsor

Designating August 16, 2024, as National Airborne Day.

1 clause Aug 1, 2024
Federal Administration

s4961-118

Cosponsor Introduced

To transfer and limit Executive Branch authority to suspend or restrict the entry of a class of aliens.

4 clauses Aug 1, 2024
Agricultural Producers Federal Administration Environmental Services

sres800-118

Cosponsor

Condemning the attempted assassination of former President Donald J. Trump during a political rally in Butler, Pennsylvania, honoring the victims who were killed and injured at the rally, and calling for unity and civility in the United States.

0 clauses Aug 1, 2024

s4977-118

Cosponsor Introduced

To hold accountable operators of social media platforms that intentionally or knowingly host false election administration information.

2 clauses Aug 1, 2024
Information Technology Federal Administration

s4991-118

Cosponsor Introduced

To hold law enforcement accountable for misconduct in court, improve transparency through data collection, and reform police training and policies.

50 clauses Aug 1, 2024
Civic Organizations Legal Services Public Administration General Public

s4974-118

Cosponsor Passed Senate

To amend the John D. Dingell, Jr. Conservation, Management, and Recreation Act to reauthorize the National Volcano Early Warning and Monitoring System, and for other purposes.

1 clause Aug 1, 2024
Computer Systems Design and Related Services Federal Government

s4902-118

Cosponsor Introduced

To prevent discrimination, including harassment, in employment.

37 clauses Jul 31, 2024
Federal Administration Defense Contractors Labor Environmental Services

s4911-118

Cosponsor Introduced

To amend the Internal Revenue Code to allow employers to contribute to ABLE accounts in lieu of retirement plan contributions.

1 clause Jul 31, 2024
Financial Services Federal Administration

s4886-118

Cosponsor Introduced

To amend the American Indian, Alaska Native, and Native Hawaiian Culture and Art Development Act to modify the program for Native Hawaiian and Alaska Native culture and arts development, and for other purposes.

1 clause Jul 31, 2024
Federal Administration

s4910-118

Cosponsor Introduced

To direct Federal agencies to provide information on ABLE accounts and to provide grants for increasing awareness of ABLE accounts.

5 clauses Jul 31, 2024
Financial Services Federal Administration Defense Contractors Social Services

s4909-118

Cosponsor Introduced

To clarify the use of direct deposit for contributions to ABLE programs.

1 clause Jul 31, 2024
Federal Administration

s4877-118

Primary Sponsor Introduced

To amend title II of the Social Security Act and the Internal Revenue Code of 1986 to make improvements in the old-age, survivors, and disability insurance program.

4 clauses Jul 31, 2024
Financial Services Health Care Providers Environmental Services

sres793-118

Cosponsor

Designating July 30, 2024, as National Whistleblower Appreciation Day.

1 clause Jul 31, 2024
Labor

s4861-118

Cosponsor Introduced

To establish, in the Office of Refugee Resettlement, the Destination Reception Services Program New Arrival Services Board and to authorize a grant program for providing funding for medium-term services to eligible arrivals in destination States and localities to promote their self-sufficiency, reduce costs of extended emergency service provision, maximize benefit to new arrivals and host communities, provide diversion from homelessness, and promote the effective navigation and compliance of the immigration process.

1 clause Jul 30, 2024
Health Care Providers

s4844-118

Cosponsor Introduced

To provide for grants for States that require fair and impartial police training for law enforcement officers of that State and to incentivize States to enact laws requiring the independent investigation and prosecution of the use of deadly force by law enforcement officers, and for other purposes.

5 clauses Jul 30, 2024
Immigration Services Transportation Environmental Services

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Click an industry from the Impact Profile to view supporting clauses

Policy Mechanisms Used

Industry Focus Distribution