S 2174 United States Senate · 119th Congress

NATO Act

S 2174 (NATO Act) would withdraw the United States from NATO by requiring the President to notify the treaty organization of denunciation within 30 days of enactment. It prohibits federal funds from supporting any U.S. contributions to NATO's budgets, including military and civil programs. This bill satisfies a legal requirement for congressional authorization regarding NATO withdrawal, as specified in the National Defense Authorization Act for Fiscal Year 2024. The legislation directly affects U.S. foreign policy and military funding obligations.
Bill status in committee 1 of 4 stages cleared
Introduction
Jun 2025
Committee Review
Floor Vote
President
Introduced Jun 25, 2025 Last action Jun 25, 2025
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Full legislative history

Actions timeline

Total actions
2
Key actions
0
Committee
1
Jun 25, 2025
Committee
Read twice and referred to the Committee on Foreign Relations.
upper
Jun 25, 2025
Introduced
Introduced in Senate
upper
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Mike Lee
Mike Lee
RRepublican
UT
n/a