Six Assurances to Taiwan Act

Bill Number

S. 3208

Origin Chamber

Senate

Congress

119th Congress, Session 1

Policy Area

International Affairs

Status

Introduced

Latest Action

2025-11-19: Read twice and referred to the Committee on Foreign Relations.

Last Updated

2026-04-20T18:00:18Z

AI-Generated Summary

Purpose of the Legislation

The "Six Assurances to Taiwan Act" (S. 3208) aims to formally codify into law the "Six Assurances"—a set of informal U.S. foreign policy principles from 1982 regarding relations with Taiwan. It seeks to ensure congressional oversight of any actions that might undermine these assurances, protect Taiwan from coercive pressures by the People's Republic of China (PRC), and reaffirm U.S. commitments to peace and stability in the Taiwan Strait.

Key Provisions

• Findings Section: Outlines the historical context, including Taiwan's status as a democracy and economic partner, the PRC's threats, and the U.S. "One-China Policy" guided by the Taiwan Relations Act (a 1979 law providing a framework for U.S.-Taiwan ties after formal diplomatic recognition of the PRC), three U.S.-China joint communiqués, and the Six Assurances. It details the assurances as articulated by Reagan administration officials in 1982:

1. The U.S. did not agree to set a date for ending defensive arms sales to Taiwan.
2. The U.S. did not agree to consult with the PRC before making arms sales to Taiwan.
3. The U.S. will not mediate between Taiwan and the PRC.
4. The U.S. did not agree to revise the Taiwan Relations Act.
5. The U.S. has not changed its position on sovereignty over Taiwan (maintaining strategic ambiguity, meaning no formal stance on whether Taiwan is part of China).
6. The U.S. will not pressure Taiwan to negotiate with the PRC.

• Sense of Congress: Declares that peace across the Taiwan Strait is vital to U.S. interests; rejects unilateral changes to the status quo or settlements without mutual consent; insists Taiwan's future be decided peacefully; and views the Six Assurances as essential to U.S. policy.
• Statement of Policy: Explicitly reaffirms the Six Assurances as U.S. policy in the context of the 1982 U.S.-China Joint Communiqué on arms sales.
• Congressional Review Mechanism: Requires the President to notify Congress before taking actions that contradict the Six Assurances, such as pausing arms sales to Taiwan, negotiating with the PRC on those sales, mediating on sovereignty, altering the U.S. sovereignty position, or pressuring Taiwan to negotiate. Notifications must describe the action and its potential to change U.S. policy, including effects on security and economics.
• Provides a 30-day review period (60 days if submitted between July 10 and September 7) for hearings and briefings.
• Prohibits the action or related spending during review unless Congress passes a joint resolution of approval.
• Allows joint resolutions of disapproval, which, if enacted (potentially overriding a presidential veto), permanently block the action.
• Includes detailed procedural rules for introducing, debating, and passing these resolutions in both the House and Senate, treating them as privileged measures (expedited and not subject to normal delays).
• Severability Clause: Ensures that if any part of the law is invalidated by a court, the rest remains in effect.

Significant Changes to Existing Law

• Codification of Informal Assurances: The Six Assurances, previously non-binding statements from the Reagan era and referenced in later laws (e.g., National Defense Authorization Acts and the Asia Reassurance Initiative Act), are now enshrined as statutory U.S. policy, making them legally binding rather than just guiding principles.
• New Oversight Requirements: Introduces mandatory pre-action notifications and congressional approval/disapproval processes for executive branch decisions on Taiwan-related matters, expanding Congress's role beyond existing consultation requirements under the Taiwan Relations Act. This includes expedited procedures for joint resolutions, similar to those in trade or war powers laws, but tailored to foreign policy assurances.
• No direct amendments to prior laws like the Taiwan Relations Act, but reinforces them by prohibiting revisions without congressional input.

Potential Impacts

• On Government Agencies: Limits executive branch flexibility in U.S.-Taiwan-PRC diplomacy, requiring State Department and Defense Department coordination with Congress on sensitive actions. Could delay responses to crises but ensures legislative buy-in for major policy shifts.
• On Citizens: Indirectly bolsters U.S. economic and security interests tied to Taiwan (e.g., semiconductors and regional stability), potentially reducing risks of conflict that could affect trade and jobs. No direct impact on individual rights.
• On International Relations: Strengthens U.S. support for Taiwan, signaling resolve against PRC coercion and deterring aggression in the Indo-Pacific. May heighten tensions with the PRC, which views the assurances as interference, but reassures U.S. allies like Japan and Australia of consistent policy.

Main Stakeholders Affected

• U.S. Congress: Gains enhanced authority over foreign policy execution, particularly the Senate Foreign Relations and House Foreign Affairs Committees.
• Executive Branch (President and Agencies): Faces new constraints on unilateral actions, requiring notifications and potential congressional vetoes.
• Taiwan: Benefits from codified U.S. commitments, enhancing its security and autonomy against PRC pressure.
• People's Republic of China: Could perceive this as provocative, potentially escalating diplomatic or military rhetoric.
• U.S. Businesses and Economy: Affected through stable supply chains with Taiwan; indirect beneficiaries of reduced regional instability.
• Indo-Pacific Allies: Positively influenced by reinforced U.S. deterrence posture.

Notable Legal, Constitutional, or Political Implications

• Legal: Establishes enforceable limits on executive actions via joint resolutions, which could be challenged in court if seen as infringing on treaty-making powers (though it aligns with Congress's constitutional role in regulating foreign commerce and declaring war). The severability clause protects the law's core from partial invalidation.
• Constitutional: Balances separation of powers by increasing congressional checks on the President's foreign affairs authority, similar to the War Powers Resolution, but risks executive non-compliance or vetoes, potentially leading to inter-branch disputes.
• Political: Serves as a bipartisan signal (introduced by Sens. Curtis and Merkley from different parties) of U.S. resolve on Taiwan amid rising PRC assertiveness. It could influence future administrations to maintain the status quo but might polarize debates on U.S.-China rivalry, affecting confirmation of officials or budget allocations for Taiwan arms.

This summary was generated by AI and may contain inaccuracies. Refer to the official source document for the authoritative text.

Sponsor

Sen. Curtis, John R. [R-UT]

Cosponsors (2)

Sen. Merkley, Jeff [D-OR], Sen. Shaheen, Jeanne [D-NH]

Recent Actions

• 2025-11-19: Read twice and referred to the Committee on Foreign Relations.
• 2025-11-19: Introduced in Senate

Bill Versions

• Six Assurances to Taiwan Act — issued 2025-11-19 — PDF (22 pages)

Related Bills

• H.R. 3452 (119th Congress)