A resolution calling upon the Senate to give its advice and consent to the ratification of the United Nations Convention on the Law of the Sea.
This resolution urges the U.S. Senate to give its advice and consent for the United States to ratify the United Nations Convention on the Law of the Sea (UNCLOS), a 1994 treaty currently ratified by 170 nations including all major maritime powers. The U.S. is not a party to UNCLOS despite being a signatory to related 1958 conventions, which limits its ability to participate in international ocean governance forums and defend its maritime interests. Ratification would allow the U.S. to formally participate in disputes over Exclusive Economic Zones, Arctic resource claims, and South China Sea activities, while strengthening legal standing in cases like the 2016 South China Sea arbitration. It does not alter current U.S. military operations, as officials confirm the Navy already aligns with UNCLOS provisions.
Bill status
in committee
1 of 4 stages cleared
Introduction
Jul 2025
Committee Review
Floor Vote
President
Introduced Jul 22, 2025
Last action Jul 22, 2025
Floor votes
How they voted
No floor votes recorded yet.
Full legislative history
Actions timeline
Total actions
2
Key actions
0
Committee
1
Jul 22, 2025
Committee
Referred to the Committee on Foreign Relations. (text: CR S4531)
upper
Jul 22, 2025
Introduced
Introduced in Senate
upper
1 primary · 11 co-sponsors
Sponsors
Role
Legislator
Party
State
District
P
Mazie K. Hirono
DDemocratic
Co
Angus S. King, Jr.
IIndependent
Co
Bill Cassidy
RRepublican
Co
Brian Schatz
DDemocratic
Co
Chris Van Hollen
DDemocratic
Co
Christopher A. Coons
DDemocratic
Co
Jacky Rosen
DDemocratic
Co
Jeanne Shaheen
DDemocratic
Co
Lisa Murkowski
RRepublican
Co
Sheldon Whitehouse
DDemocratic
Co
Tim Kaine
DDemocratic
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