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S. 1594
U.S. Senate•In Senate Committee
Summary
S. 1594, the Captive Primate Safety Act, was introduced in the Senate on May 5, 2025 by Sen. Richard Blumenthal (D) with 11 co-sponsors. It was referred to Environment And Public Works, and last saw action on May 5, 2025: Read twice and referred to the Committee on Environment and Public Works.
Record
Text
S. 1594 has 11 co-sponsors.
sb1594/introduced-in-senate.txt119 S1594 IS: Captive Primate Safety ActU.S. Senate2025-05-05text/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.II 119th CONGRESS 1st Session S. 1594 IN THE SENATE OF THE UNITED STATES May 5, 2025 Mr. Blumenthal (for himself, Mr. Booker , Mrs. Gillibrand , Mr. Schiff , Ms. Smith , and Mr. Markey ) introduced the following bill; which was read twice and referred to the Committee on Environment and Public Works A BILLTo amend the Lacey Act Amendments of 1981 to prohibit certain activities involving prohibited primate species, and for other purposes.1.Short titleThis Act may be cited as the Captive Primate Safety Act .2.Prohibition of certain activities involving prohibited primate species(a)Definition of prohibited primate speciesSection 2 of the Lacey Act Amendments of 1981 ( 16 U.S.C. 3371 ) is amended—(1)by redesignating subsections (h) through (l) as subsections (i) through (m), respectively; and(2)by inserting after subsection (g) the following:(h)Prohibited primate speciesThe term prohibited primate species means any live species of nonhuman primate, including species of chimpanzee, galago, gibbon, gorilla, lemur, loris, monkey, orangutan, tarsier, or any hybrid of such species..(b)Prohibited actsSection 3(e) of the Lacey Act Amendments of 1981 ( 16 U.S.C. 3372(e) ) is amended—(1)by striking paragraph (1) and all that follows through the period at the end of the undesignated matter following subparagraph (B) and inserting the following:(1)In generalExcept as provided in paragraph (2), it is unlawful for any person—(A)to import, export, transport, sell, receive, acquire, or purchase in interstate or foreign commerce, or in a manner substantially affecting interstate or foreign commerce, any prohibited wildlife species or prohibited primate species; or(B)to breed or possess any prohibited wildlife species or prohibited primate species.; and(2)in paragraph (2)—(A)in subparagraph (C), by inserting or prohibited primate species after prohibited wildlife species each place it appears; and(B)by striking subparagraphs (D) and (E) and inserting the following:(D)an entity or individual that has custody of any prohibited wildlife species or prohibited primate species for the purpose of expeditiously transporting the prohibited wildlife species or prohibited primate species, as applicable, to an entity or individual described in this paragraph with respect to the species;(E)an entity or individual that is in possession of any prohibited wildlife species or prohibited primate species that was born before the date of the enactment of the Big Cat Public Safety Act, with respect to a prohibited wildlife species, or the Captive Primate Safety Act , with respect to a prohibited primate species, if the entity or individual—(i)not later than 180 days after the date of enactment of the applicable Act, registers each individual animal of each prohibited wildlife species or prohibited primate species, as applicable, possessed by the entity or individual with the United States Fish and Wildlife Service;(ii)does not breed, acquire, or sell any prohibited wildlife species or prohibited primate species, as applicable, after the date of enactment of the applicable Act; and(iii)does not allow direct contact between the public and any prohibited wildlife species or prohibited primate species, as applicable; or(F)a research facility that conducts research that involves a prohibited primate species that is registered with the Department of Agriculture, if the research facility holds the registration in good standing..(c)Regulations(1)In generalNot later than 180 days after the date of enactment of this Act, the Secretary of the Interior shall promulgate regulations implementing the amendments made by subsections (a) and (b).(2)EnforceabilityThe enforceability of the amendments made by subsections (a) and (b) shall not be affected by a failure of the Secretary of the Interior to timely promulgate regulations under paragraph (1).(d)Technical amendments(1)Section 4 of the Lacey Act Amendments of 1981 ( 16 U.S.C. 3373 ) is amended—(A)in subsection (b)—(i)in the second sentence, by striking subpenas and inserting subpoenas ; and(ii)in the fourth sentence, by striking subpena issued pursuant to this paragraph and inserting subpoena issued pursuant to this subsection ; and(B)in subsection (e), in the first sentence, by striking Fishery Conservation and Management Act of 1976 and inserting Magnuson-Stevens Fishery Conservation and Management Act ( 16 U.S.C. 1801 et seq. ) .(2)Section 6(b) of the Lacey Act Amendments of 1981 ( 16 U.S.C. 3375(b) ) is amended—(A)in the matter preceding the proviso, by striking Attorney General; and inserting Attorney General: ; and(B)in the first sentence of the proviso, by striking subpena and inserting subpoena .(3)Section 8(a) of the Lacey Act Amendments of 1981 ( 16 U.S.C. 3377(a) ) is amended by striking Fishery Conservation and Management Act of 1976 and inserting Magnuson-Stevens Fishery Conservation and Management Act .
Tracker
The tracker indicates the progress of this legislation as it moves through the legislative process.
- Introduced2025-05-05
- Passed Senate
- Passed House
- Conference
- To President
- Became Law
A bill to amend the Lacey Act Amendments of 1981 to prohibit certain activities involving prohibited primate species, and for other purposes.
Sponsors
Sen. Richard Blumenthal (D) sponsors S. 1594, and 11 members have co-sponsored it, 5 of them from the day it was introduced.

Sen. · D–CT · Sponsor
Introduced May 5, 2025

Sen. · D–NJ · Co-sponsor
Joined May 5, 2025 · Original

Sen. · D–NY · Co-sponsor
Joined May 5, 2025 · Original

Sen. · D–MA · Co-sponsor
Joined May 5, 2025 · Original

Sen. · D–CA · Co-sponsor
Joined May 5, 2025 · Original

Sen. · D–MN · Co-sponsor
Joined May 5, 2025 · Original

Sen. · D–CA · Co-sponsor
Joined Jun 17, 2025

Sen. · D–VT · Co-sponsor
Joined Jul 17, 2025

Sen. · D–MD · Co-sponsor
Joined Sep 2, 2025

Sen. · D–MI · Co-sponsor
Joined Sep 15, 2025
Committees
S. 1594 went before 1 committee: Environment and Public Works.
Actions
S. 1594 has taken 2 actions since May 5, 2025.
| Chamber | Action | |||
|---|---|---|---|---|
May 5, 2025 | Senate | Read twice and referred to the Committee on Environment and Public Works.Environment and Public Works Committee | ||
May 5, 2025 | — | Introduced in Senate |
Votes
S. 1594 has not gone to a roll call.
Related bills
1 bill is related to S. 1594.
Titles
S. 1594 goes by 3 titles, 1 of them short titles.
- Captive Primate Safety Act — Display Title
- Captive Primate Safety Act — Short Title(s) as Introduced
- A bill to amend the Lacey Act Amendments of 1981 to prohibit certain activities involving prohibited primate species, and for other purposes. — Official Title as Introduced
Lobbying
7 clients hired 5 firms and 18 registered lobbyists who named S. 1594 in 27 quarterly filings, 2025 to 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 Animals, Budget/Appropriations, Natural Resources.
Clients
Who paid to be heard, by how many filings named the bill.
| Client | Business | State | Firms | Filings | Reported |
|---|---|---|---|---|---|
| ANIMAL LEGAL DEFENSE FUND | Animal protection organization | California | 2 | 8 | $50K |
| BORN FREE USA | Wildlife sanctuary and non-profit organization. | Maryland | 1 | 5 | $50K |
| TAI GINSBERG & ASSOCIATES, LLC ON BEHALF OF ANIMAL LEGAL DEFENSE FUND | Government Relations Firm | District of Columbia | 1 | 5 | $20K |
| INTERNATIONAL FUND FOR ANIMAL WELFARE | Conservation efforts for the critically endangered North Atlantic right whale | District of Columbia | 1 | 3 | $90K |
| AMERICAN ZOO AND AQUARIUM ASSOCIATION | — | Maryland | 1 | 3 | — |
| HUMANE WORLD ACTION FUND | — | District of Columbia | 1 | 2 | — |
| TAI GINSBERG & ASSOCIATES, LLC ON BEHALF OF ENVIRONMENTAL INVESTIGATION AGENCY | Government Relations Firm | District of Columbia | 1 | 1 | $7.5K |
Firms
Registrants who filed on the bill, by filings.
| Registrant | Clients | Filings | Reported |
|---|---|---|---|
| TAI GINSBERG & ASSOCIATES, LLC | 3 | 11 | $190K |
| SYNCHRONICITY STRATEGIES LLC | 2 | 6 | $27.5K |
| ANIMAL LEGAL DEFENSE FUND | 1 | 5 | — |
| AMERICAN ZOO AND AQUARIUM ASSOCIATION | 1 | 3 | — |
| HUMANE WORLD ACTION FUND AND AFFILIATES (FORMERLY KNOWN AS HUMANE SOCIETY LEGISLATIVE FUND) | 1 | 2 | — |
Lobbyists
Named on the filings that cite the bill.
| Lobbyist | Firms | Clients | Filings |
|---|---|---|---|
| JASON TAI | 1 | 3 | 11 |
| JENNIFER PLACE | 1 | 3 | 11 |
| CHRISTOPHER KAUMO | 1 | 2 | 6 |
| ALICIA PRYGOSKI | 1 | 1 | 5 |
| ALLISON LUDTKE | 1 | 1 | 5 |
| ANNIE TORO | 1 | 3 | 5 |
| JESS SCHNITZER | 1 | 3 | 5 |
| SARAH MILBERG | 1 | 1 | 3 |
| AIMEE COLLINS-MANDEVILLE | 1 | 1 | 2 |
| ANNA MARIE MALLOY | 1 | 1 | 2 |
| GILLIAN LYONS | 1 | 1 | 2 |
| JENNIFER ESKRA | 1 | 1 | 2 |
| MIRIAM BRODY | 1 | 1 | 2 |
| SARA AMUNDSON | 1 | 1 | 2 |
| TIFFANY MENDOZA-FARFAN | 1 | 1 | 2 |
| TRACIE LETTERMAN | 1 | 1 | 2 |
| WELDON COUSINS | 1 | 1 | 2 |
| BLAIR EAGLESON | 1 | 1 | 1 |
Filings
The documents themselves, on the Senate’s Lobbying Disclosure site, largest reported first.
| Client | Registrant | Period | Reported | Document |
|---|---|---|---|---|
| HUMANE WORLD ACTION FUND | HUMANE WORLD ACTION FUND AND AFFILIATES (FORMERLY KNOWN AS HUMANE SOCIETY LEGISLATIVE FUND) | 2025 second_quarter | $300K | 2nd Quarter - Report |
| HUMANE WORLD ACTION FUND | HUMANE WORLD ACTION FUND AND AFFILIATES (FORMERLY KNOWN AS HUMANE SOCIETY LEGISLATIVE FUND) | 2025 third_quarter | $250K | 3rd Quarter - Report |
| ANIMAL LEGAL DEFENSE FUND | ANIMAL LEGAL DEFENSE FUND | 2026 second_quarter | $80K | 2nd Quarter - Report |
| AMERICAN ZOO AND AQUARIUM ASSOCIATION | AMERICAN ZOO AND AQUARIUM ASSOCIATION | 2026 second_quarter | $75K | 2nd Quarter - Report |
| ANIMAL LEGAL DEFENSE FUND | ANIMAL LEGAL DEFENSE FUND | 2026 first_quarter | $70K | 1st Quarter - Report |
| ANIMAL LEGAL DEFENSE FUND | ANIMAL LEGAL DEFENSE FUND | 2025 second_quarter | $70K | 2nd Quarter - Report |
| ANIMAL LEGAL DEFENSE FUND | ANIMAL LEGAL DEFENSE FUND | 2025 fourth_quarter | $60K | 4th Quarter - Report |
| ANIMAL LEGAL DEFENSE FUND | ANIMAL LEGAL DEFENSE FUND | 2025 third_quarter | $60K | 3rd Quarter - Report |
| INTERNATIONAL FUND FOR ANIMAL WELFARE | TAI GINSBERG & ASSOCIATES, LLC | 2026 second_quarter | $30K | 2nd Quarter - Report |
| INTERNATIONAL FUND FOR ANIMAL WELFARE | TAI GINSBERG & ASSOCIATES, LLC | 2026 first_quarter | $30K | 1st Quarter - Report |
| INTERNATIONAL FUND FOR ANIMAL WELFARE | TAI GINSBERG & ASSOCIATES, LLC | 2025 fourth_quarter | $30K | 4th Quarter - Report |
| AMERICAN ZOO AND AQUARIUM ASSOCIATION | AMERICAN ZOO AND AQUARIUM ASSOCIATION | 2026 first_quarter | $25K | 1st Quarter - Report |
| AMERICAN ZOO AND AQUARIUM ASSOCIATION | AMERICAN ZOO AND AQUARIUM ASSOCIATION | 2025 fourth_quarter | $25K | 4th Quarter - Report |
| ANIMAL LEGAL DEFENSE FUND | TAI GINSBERG & ASSOCIATES, LLC | 2026 second_quarter | $20K | 2nd Quarter - Report |
| ANIMAL LEGAL DEFENSE FUND | TAI GINSBERG & ASSOCIATES, LLC | 2025 second_quarter | $20K | 2nd Quarter - Report |
| BORN FREE USA | TAI GINSBERG & ASSOCIATES, LLC | 2026 second_quarter | $10K | 2nd Quarter - Report |
| BORN FREE USA | TAI GINSBERG & ASSOCIATES, LLC | 2026 first_quarter | $10K | 1st Quarter - Report |
| BORN FREE USA | TAI GINSBERG & ASSOCIATES, LLC | 2025 fourth_quarter | $10K | 4th Quarter - Report |
| BORN FREE USA | TAI GINSBERG & ASSOCIATES, LLC | 2025 third_quarter | $10K | 3rd Quarter - Report |
| ANIMAL LEGAL DEFENSE FUND | TAI GINSBERG & ASSOCIATES, LLC | 2025 third_quarter | $10K | 3rd Quarter - Report |
Classification
The Congressional Research Service files S. 1594 under Animals, one of its 31 policy areas.
CRS Subjects
CRS assigns every bill one policy area from its 31; S. 1594’s is Animals.
s1594/policy-areas.txtSource: congress.gov · legiscan.com
