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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

sres856-118

Primary Sponsor In Committee

Recognizing the month of October 2024 as Filipino American History Month and celebrating the history and culture of Filipino Americans and their immense contributions to the United States.

1 clause Sep 25, 2024
Transportation

sres845-118

Primary Sponsor In Committee

Expressing support for the recognition of September 23, 2024, to September 29, 2024, as Asian American and Native American Pacific Islander-Serving Institutions Week.

1 clause Sep 24, 2024
Education

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

s4773-118

Primary Sponsor Introduced

To improve the health of minority individuals, and for other purposes.

392 clauses Jul 25, 2024
Federal Administration Health Care Providers

s4738-118

Primary Sponsor Introduced

For the relief of Vichai Sae Tung (also known as Chai Chaowasaree).

1 clause Jul 23, 2024
Federal Administration Immigration Services

s4713-118

Primary Sponsor Reported

To amend chapter 11 of title 35, United States Code, to require the voluntary collection of demographic information for patent inventors, and for other purposes.

4 clauses Jul 11, 2024
Research & Development Services Scientific Research Services Federal Government Agencies Defense Contractors

s4595-118

Primary Sponsor Introduced

To improve the structure of the Federal Pell Grant program, and for other purposes.

7 clauses Jun 20, 2024
Federal Administration Education

s4462-118

Primary Sponsor Introduced

To provide for the establishment of a National Interagency Seed and Restoration Center, and for other purposes.

3 clauses Jun 5, 2024
Federal Administration Health Care Providers Education

s4448-118

Primary Sponsor Introduced

To provide for the automatic acquisition of United States citizenship for certain internationally adopted individuals, and for other purposes.

1 clause Jun 4, 2024
Foreign Affairs Federal Administration

s4423-118

Primary Sponsor Introduced

To amend title 38, United States Code, to improve the provision of direct housing loans and medical care from the Department of Veterans Affairs for Native Hawaiians.

2 clauses May 23, 2024
Federal Administration Health Care Providers Defense Contractors

s4363-118

Primary Sponsor Introduced

To secure the rights of public employees to organize, act concertedly, and bargain collectively, which safeguard the public interest and promote the free and unobstructed flow of commerce, and for other purposes.

7 clauses May 16, 2024
Labor Health Care Providers Environmental Services

sres693-118

Primary Sponsor

Recognizing the significance of Asian American, Native Hawaiian, and Pacific Islander Heritage Month as an important time to celebrate the significant contributions of Asian Americans, Native Hawaiians, and Pacific Islanders to the history of the United States.

1 clause May 15, 2024
Transportation

sres681-118

Primary Sponsor In Committee

Supporting the designation of May 10, 2024, as National Asian American, Native Hawaiian, and Pacific Islander Mental Health Day.

1 clause May 9, 2024
Health Care Providers

s4259-118

Primary Sponsor Reported

To require the Secretary of the Interior to conduct a study to assess the suitability and feasibility of designating certain land as the Lahaina National Heritage Area, and for other purposes.

4 clauses May 2, 2024
State Government Tourism Local Communities Federal Government

sres643-118

Primary Sponsor In Committee

Recognizing the Interstate Compact on Educational Opportunity for Military Children and expressing support for the designation of April 2024 as the Month of the Military Child.

1 clause Apr 16, 2024

sres637-118

Primary Sponsor In Committee

Expressing support for the staff of public, school, academic, and special libraries in the United States and the essential services those libraries provide to communities, recognizing the need for funding commensurate with the broad scope of social service and community supports provided by libraries, preserving the right of all citizens of the United States to freely access information and resources in their communities, supporting a strong union voice for library workers, and defending the civil rights of library staff.

1 clause Apr 11, 2024

s4028-118

Primary Sponsor Introduced

To increase the participation of historically underrepresented demographic groups in science, technology, engineering, and mathematics education and industry.

1 clause Mar 21, 2024
Federal Administration Health Care Providers

s3983-118

Primary Sponsor Introduced

To amend the Public Health Service Act to authorize a grant program to increase capacity for providing abortion services and other sexual and reproductive health care, and for other purposes.

3 clauses Mar 20, 2024
Federal Administration Health Care Providers

s3901-118

Primary Sponsor Introduced

To provide employees with a minimum of 2 consecutive hours of paid leave in order to vote in Federal elections.

1 clause Mar 11, 2024
Federal Administration Environmental Services

sres506-118

Primary Sponsor In Committee

Commemorating the 80th anniversary of the repeal of the Chinese Exclusion Act of 1882.

1 clause Dec 14, 2023
Civil Rights Advocacy

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Click an industry from the Impact Profile to view supporting clauses

Policy Mechanisms Used

Industry Focus Distribution