← Legislators
Gillibrand, Kirsten E.
CurrentU.S. Senator · Democratic · NY
Served 2007–present
(202) 224-4451478 Russell Senate Office Building Washington, DC 20510
Official website ↗Committee Assignments
Senate Committee on AppropriationsmemberSenate Committee on Armed ServicesmemberSenate Select Committee on IntelligencememberSenate Special Committee on Agingranking memberAgriculture, Rural Development, Food and Drug Administration, and Related AgenciesmemberCommerce, Justice, Science, and Related AgenciesmemberCybersecuritymemberDepartment of Interior, Environment, and Related AgenciesmemberEmerging Threats and CapabilitiesmemberMilitary Construction, Veterans Affairs, and Related AgenciesmemberStrategic ForcesmemberTransportation, Housing and Urban Development, and Related Agenciesranking member
Legislative Activity
50 bills/resolutionsBills and resolutions this member sponsored, cosponsored, or that were referred to a committee they sit on.
S 4495
Reactors at Risk Act of 2026
Committee referral2026-05-12
SRES 651
S 3441A resolution honoring the USS Massachusetts (SSN-798) Virginia Class nuclear submarine and her crew on the historic occasion of her commissioning, on March 28, 2026.
Committee referral2026-03-19
Nuclear Plant Decommissioning Act of 2025
CosponsorS 31062025-12-11
No Nuclear Testing Without Approval Act
Committee referralS 30902025-11-05
No Nuclear Testing Act of 2025
Committee referralS 30532025-10-30
A bill to require a plan to modernize the nuclear security enterprise.
Committee referralS 29302025-10-23
Smarter Approaches to Nuclear Expenditures Act
Committee referral2025-09-29
SRES 61
S 2017A resolution expressing support for the continued value of arms control agreements and negotiated constraints on Russian and Chinese strategic nuclear forces.
Cosponsor2025-02-05
Sentinel Nuclear Deterrence Act of 2023
Committee referralS 17542023-06-15
Smarter Approaches to Nuclear Expenditures Act
Committee referralS 16812023-05-30
Uranium Miners and Workers Act of 2023
CosponsorS 13942023-05-18
Block Nuclear Launch by Autonomous Artificial Intelligence Act of 2023
Committee referral2023-05-01
SRES 117
S 571A resolution expressing the sense of the Senate that the President and the Secretary of State should ensure that the Government of Canada does not permanently store nuclear waste in the Great Lakes Basin.
Cosponsor2023-03-22
A bill to require reports on the dangers posed by nuclear reactors in areas that might experience armed conflict.
Committee referralHR 82552023-02-28
Energy and Water Development and Related Agencies Appropriations Act, 2023
Committee referral2022-06-30
SRES 514
S 1862A resolution expressing the sense of the Senate that the President and the Secretary of State should ensure that the Government of Canada does not permanently store nuclear waste in the Great Lakes Basin.
Cosponsor2022-02-15
Smarter Approaches to Nuclear Expenditures Act
Committee referralS 5952021-05-26
Nuclear SLCM Ban Act of 2021
Cosponsor2021-03-04
SRES 673
S 4099A resolution affirming that the New START Treaty extension will cover new deployed Russian nuclear delivery systems, and supporting additional initiatives to engage China that advance the goal of concluding an arms control treaty or agreement.
Cosponsor2020-08-06
No Nuclear Testing Without Approval Act
Committee referral2020-06-29
SRES 470
S 2727A resolution expressing the sense of the Senate that the President and the Secretary of State should ensure that the Government of Canada does not permanently store nuclear waste in the Great Lake Basin.
Cosponsor2020-01-15
Smarter Approaches to Nuclear Expenditures Act
Committee referral2019-10-29
SCONRES 16
S 649A concurrent resolution expressing the sense of Congress that the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) continues to make an invaluable contribution to United States and international security, and noting former Senator Richard G. Lugar's indispensable contributions to international security and reducing nuclear weapons-related risks.
Cosponsor2019-05-15
Nuclear Waste Informed Consent Act
CosponsorS 2722019-03-05
A bill to establish the policy of the United States regarding the no-first-use of nuclear weapons.
CosponsorS 2002019-01-30
Restricting First Use of Nuclear Weapons Act of 2019
Cosponsor2019-01-24
SRES 24
A resolution supporting a robust and modern ICBM force to maximize the value of the nuclear triad of the United States.
Committee referral2019-01-17
SRES 562
S 2388A resolution expressing the sense of the Senate that the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) continues to make an invaluable contribution to United States and international security, 50 years after it opened for signature on July 1, 1968.
Cosponsor2018-06-28
Nuclear Plant Decommissioning Act of 2018
CosponsorHR 32662018-02-07
Energy and Water Development and Related Agencies Appropriations Act, 2018
Committee referralS 12352017-07-17
Smarter Approach to Nuclear Expenditures Act
Committee referral2017-05-25
SCONRES 10
A concurrent resolution expressing the sense of Congress that the Secretary of the Navy should name the next nuclear powered submarine of the United States Navy the "USS Los Alamos".
Committee referral2017-03-21
SRES 88
S 574A resolution expressing the sense of the Senate that the President and the Secretary of State should ensure that the Government of Canada does not permanently store nuclear waste in the Great Lakes Basin.
Cosponsor2017-03-15
Nuclear Cruise Missile Reconsideration Act of 2017
Committee referralS 2002017-03-08
Restricting First Use of Nuclear Weapons Act of 2017
Cosponsor2017-01-24
SRES 633
HR 2028A resolution expressing the sense of the Senate on the plan of the Department of Defense and the Department of Energy for modernizing the nuclear weapons of the United States.
Committee referral2016-12-09
Energy and Water Development and Related Agencies Appropriations Act, 2016
Committee referralS 8312015-04-24
Smarter Approach to Nuclear Expenditures Act
Committee referralS 6152015-03-23
Iran Nuclear Agreement Review Act of 2015
CosponsorHR 49232015-02-27
Energy and Water Development and Related Agencies Appropriations Act, 2015
Committee referralS 20702014-06-20
Smarter Approach to Nuclear Expenditures Act
Committee referralS 18812014-02-27
Nuclear Weapon Free Iran Act of 2013
CosponsorS 12452013-12-19
Energy and Water Development and Related Agencies Appropriations Act, 2014
Committee referral2013-06-27
SRES 164
A resolution designating October 30, 2013, as a national day of remembrance for nuclear weapons program workers.
Cosponsor2013-06-10
SRES 519
A resolution designating October 30, 2012, as a national day of remembrance for nuclear weapons program workers.
Cosponsor2012-07-16
SJRES 41
S 2465A joint resolution expressing the sense of Congress regarding the nuclear program of the Government of the Islamic Republic of Iran.
Cosponsor2012-05-24
Energy and Water Development and Related Agencies Appropriations Act, 2013
Committee referral2012-04-26
SRES 380
A resolution to express the sense of the Senate regarding the importance of preventing the Government of Iran from acquiring nuclear weapons capability.
Cosponsor2012-02-16
SRES 275
HR 2354A resolution designating October 30, 2011, as a national day of remembrance for nuclear weapons program workers.
Cosponsor2011-09-22
Energy and Water Development and Related Agencies Appropriations Act, 2012
Committee referral2011-06-24
Voting Record
HR 1: On Passage of the Bill
nay2025-07-01
HR 1: On the Motion
yea2025-07-01
HR 1: On the Motion
yea2025-07-01
HR 1: On the Motion
yea2025-07-01
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
nay2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Motion
yea2025-06-30
HR 1: On the Decision of the Chair
nay2025-06-30
HR 1: On the Motion to Proceed
nay2025-06-28