S 4708 United States Senate · 119th Congress

Arctic Security and Diplomacy Act

The Arctic Security and Diplomacy Act establishes a new framework to counter espionage and influence operations by foreign adversaries, specifically targeting Russia and China, in the Arctic region. It requires the Secretary of State to create a national strategy and mandates that foreign scientists obtain prior U.S. government approval before conducting marine scientific research in U.S. waters. The law also prohibits the U.S. from approving research applications for vessels owned or operated by foreign adversaries, with limited exceptions for national interest, and requires regular reports to Congress on these security threats.
Bill status in committee 1 of 4 stages cleared
Introduction
Jun 2026
Committee Review
Floor Vote
President
Introduced Jun 8, 2026 Last action Jul 27, 2026
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Full legislative history

Actions timeline

Total actions
5
Key actions
2
Committee
3
Jul 27, 2026
Upper · Passed
Committee on Foreign Relations. Reported by Senator Risch with an amendment in the nature of a substitute. Without written report.
upper
Jun 17, 2026
Upper · Passed
Committee on Foreign Relations. Ordered to be reported with an amendment in the nature of a substitute favorably.
upper
Jun 8, 2026
Committee
Read twice and referred to the Committee on Foreign Relations.
upper
Jun 8, 2026
Introduced
Introduced in Senate
upper
1 primary · 1 co-sponsor

Sponsors