S.J. Res. 100 (119th)Bill Overview

End Unauthorized Naval Hostilities in Caribbean and Eastern Pacific

Joint ResolutionInternational Affairs|International Affairs
Cosponsors
Support
Democratic
Introduced
Dec 17, 2025
Discussions
Bill Text
Current stageCommittee

Read twice and referred to the Committee on Foreign Relations.

Introduced
Committee
Floor
President
Law
Congressional Activities
01 · The brief
Joint ResolutionWhat this resolution actually does

This resolution directs the President to stop U.S. military attacks on vessels in the Caribbean Sea or the Eastern Pacific that were not authorized by Congress. It relies on the War Powers framework and a separate statute that lets Congress require removal of forces engaged in hostilities without a declaration of war. The resolution invokes an expedited congressional procedure for considering such removal measures so Congress can act quickly. It also says the United States may still defend itself from an armed attack or an imminent armed attack.

Passage rules

As a joint resolution, it must pass both the House and Senate and be presented to the President for signature or veto; the text also invokes a statute that requires expedited consideration in Congress for measures directing removal of forces, which shortens debate and accelerates floor action.

This joint resolution directs the President to terminate the use of United States Armed Forces for hostilities against vessels operating in the Caribbean Sea or the Eastern Pacific Ocean that have not been authorized by Congress.

It finds that such maritime strikes beginning on September 2, 2025, constitute hostilities under the War Powers Resolution and that sixty days have passed without congressional authorization.

The resolution relies on statutory procedures (including section 1013 of the Department of State Authorization Act and section 601(b) of the International Security Assistance and Arms Export Control Act) to require expedited consideration and directs termination unless Congress declares war or enacts a specific authorization for the use of military force.

Passage30/100

On content alone the resolution is narrowly focused and avoids new spending, which helps its case, and it leverages existing War Powers authorities and an explicit self‑defense exception. Nevertheless, it directly constrains executive conduct of military operations—a high‑stakes national security issue—making floor passage and getting a signed enactment (or veto override) difficult. The Senate's higher procedural thresholds and the likelihood of strong executive pushback reduce the probability of becoming law.

CredibilityMisaligned

Relative to its intended legislative type, this bill clearly states the problem and issues a direct legal command to terminate certain uses of force, and it situates that command within existing War Powers authorities. However, it provides limited operational detail, no fiscal acknowledgment, and no new accountability or reporting mechanisms, leaving significant implementation and definitional gaps.

Contention72/100

Scope and meaning of "hostilities": liberals see it as a necessary limit; conservatives see it as vague and dangerous to operational flexibility.

02 · What it does

Who stands to gain, and who may push back.

Likely benefits vs burdens50% / 50%
Likely helpedLikely burdened

These are examples from the analysis, not a ranked list of the most-affected groups.

Likely helped
  • Potential benefitReinforces Congress's constitutional authority to declare war or authorize the use of military force, increasing legisl…
  • Potential benefitLimits unilateral executive military action in the specified maritime areas, which supporters may argue reduces the ris…
  • Potential benefitCould reduce or end certain sustained maritime strike operations not authorized by Congress, potentially lowering relat…
Likely burdened
  • Potential burdenReduces the executive branch's operational flexibility and speed to respond to maritime threats (e.g., interdiction, pi…
  • Potential burdenCould disrupt ongoing counter‑narcotics, counter‑smuggling, or partner-nation operations in the region if strike author…
  • Potential burdenCreates legal and diplomatic uncertainty — including possible litigation over scope and the self‑defense carve‑out — th…
03 · Why people split

Why the argument around this bill splits.

Scope and meaning of "hostilities": liberals see it as a necessary limit; conservatives see it as vague and dangerous to operational flexibility.
Progressive90%

A mainstream liberal/left-leaning observer would generally view this resolution positively as a reassertion of congressional war powers and a check on the executive branch’s ability to conduct military strikes without legislative authorization.

They would likely see it as limiting undeclared uses of force, lowering the chance of escalation, and protecting civilian lives.

They would note the self-defense carveout but emphasize the need for transparent congressional oversight and reporting.

Leans supportive
Centrist60%

A centrist/moderate would view the resolution as a reasonable rebalancing of war powers toward Congress but would also worry about operational flexibility and national security contingencies.

They would appreciate restored congressional oversight and constitutional clarity, while flagging potential practical problems if an urgent military response is needed and congressional procedures are slow.

They would likely seek modest refinements to clarify definitions, ensure rapid congressional processes for authorizations, and preserve necessary defensive capabilities.

Split reaction
Conservative15%

A mainstream conservative/right-leaning observer would likely oppose the resolution or view it skeptically because it restricts presidential flexibility and could hamper timely military responses.

They would argue that limitations on force against vessels in strategically important maritime regions could reduce deterrence, aid criminal or hostile actors, and complicate ongoing security and counter-narcotics operations.

They would stress the need for the commander-in-chief to have operational freedom and prefer alternatives that preserve broader executive authority or create a narrowly tailored congressional authorization rather than a termination mandate.

Likely resistant
04 · Can it pass?

The path through Congress.

Introduced

Reached or meaningfully advanced

Committee

Reached or meaningfully advanced

Floor

Still ahead

President

Still ahead

Law

Still ahead

Passage likelihood30/100

On content alone the resolution is narrowly focused and avoids new spending, which helps its case, and it leverages existing War Powers authorities and an explicit self‑defense exception. Nevertheless, it directly constrains executive conduct of military operations—a high‑stakes national security issue—making floor passage and getting a signed enactment (or veto override) difficult. The Senate's higher procedural thresholds and the likelihood of strong executive pushback reduce the probability of becoming law.

Scope and complexity
52%
Scopemoderate
24%
Complexitylow
Why this could stall
  • Whether leadership in each chamber chooses to schedule and prioritize the resolution despite its expedited‑consideration citation.
  • How the executive branch would respond if Congress passes a joint resolution directing termination (e.g., legal challenges, assertion of commander-in-chief authority, or compliance), which affects the practical outcome but is outside the bill text.
05 · Recent votes

Recent votes on the bill.

No vote history yet

The bill has not accumulated any surfaced votes yet.

06 · Go deeper

Go deeper than the headline read.

Included on this page

Scope and meaning of "hostilities": liberals see it as a necessary limit; conservatives see it as vague and dangerous to operational flexib…

On content alone the resolution is narrowly focused and avoids new spending, which helps its case, and it leverages existing War Powers aut…

Unlocked analysis

Relative to its intended legislative type, this bill clearly states the problem and issues a direct legal command to terminate certain uses of force, and it situates that command within existing War Powers authorities.…

Go beyond the headline summary with full stakeholder mapping, legislative design analysis, passage barriers, and lens-by-lens tradeoff breakdowns.

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