S. Res. 366 (119th)Bill Overview

A resolution commemorating the 69th anniversary of the continuous operations of the Mauna Loa Observatory.

Simple ResolutionScience, Technology, Communications|Atmospheric science and weatherCongressional tributes
Cosponsors
Support
Democratic
Introduced
Aug 1, 2025
Discussions
Bill Text
Current stageCommittee

Referred to the Committee on Commerce, Science, and Transportation. (text: CR S5212)

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

This resolution is a simple Senate resolution that formally commemorates the Mauna Loa Observatory's 69 years of continuous operation. It expresses the Senate's recognition of the Observatory's scientific contributions, reaffirms support for its ongoing operations, and honors Mauna Loa's cultural significance to Native Hawaiians. In practice it does not create binding law, change federal programs, or authorize spending. It serves only as an official statement of the Senate's sentiments.

Passage rules

Simple Senate resolutions are adopted by the Senate alone, are not sent to the President, and do not have the force of law. They require only Senate approval and carry no binding legal effect.

This Senate resolution commemorates the 69th anniversary of continuous operations at the Mauna Loa Observatory (MLO), describes the MLO’s role as a long-term atmospheric baseline station within NOAA’s Earth System Research Laboratories, recognizes the Observatory’s contributions to global atmospheric research (including its long-running measurements of atmospheric carbon dioxide), reaffirms Senate support for the MLO and its four sites on Hawaii Island, and honors the cultural significance of Mauna Loa to the Native Hawaiian community.

The text is a symbolic, nonbinding statement rather than a law that creates new authorities or direct spending.

Passage0/100

By design, a Senate simple resolution of this type is non‑binding and does not have the force of law; it cannot 'become law' on its own. Content‑wise it is extremely unlikely to create legal obligations or statutory change.

CredibilityAligned

Relative to its intended legislative type, this bill functions as a straightforward commemorative Senate resolution: it clearly states the commemorative purpose, situates the Mauna Loa Observatory within relevant federal entities, and expresses recognition and support without creating legal obligations, funding authorizations, or operational directives.

Contention15/100

Degree of desired follow-up: liberals want concrete funding and indigenous co‑management; centrists want fiscally responsible specifics; conservatives want assurances against new spending or regulatory expansion.

02 · What it does

Who stands to gain, and who may push back.

Likely benefits vs burdens50% / 50%
Federal agenciesFederal agencies

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

Likely helped
  • Federal agenciesProvides symbolic federal recognition that may increase public awareness of the MLO’s scientific role and the importanc…
  • Potential benefitAffirms congressional support for the observatory’s mission and workforce, which supporters could argue helps sustain i…
  • Potential benefitFormally acknowledges the cultural significance of Mauna Loa to Native Hawaiian communities, which supporters may view…
Likely burdened
  • Potential burdenAs a commemorative, non‑binding resolution, it does not allocate funds or change policy; critics may say it produces no…
  • Potential burdenSome critics may contend the resolution is insufficient relative to the scale of climate or environmental challenges, o…
  • Federal agenciesAlthough it honors cultural significance, critics might argue the resolution does not address substantive Native Hawaii…
03 · Why people split

Why the argument around this bill splits.

Degree of desired follow-up: liberals want concrete funding and indigenous co‑management; centrists want fiscally responsible specifics; conservatives want assurances against new spending or regulatory expansion.
Progressive95%

A mainstream progressive would view the resolution positively as recognition of critical climate science and long-term environmental monitoring.

They are likely to welcome the affirmation of support for the MLO and the explicit honoring of Mauna Loa’s cultural significance to Native Hawaiians.

However, they may criticize the resolution as largely symbolic and argue it should be paired with concrete commitments—funding, protections for the site, and stronger inclusion of Native Hawaiian stewardship and environmental justice measures.

Leans supportive
Centrist85%

A centrist/moderate would regard the resolution as a low‑risk, largely noncontroversial recognition of a long-standing federal scientific facility.

They are likely to approve of celebrating scientific achievements and acknowledging cultural significance while noting the resolution does not create funding or regulatory changes.

Their primary interest would be ensuring that symbolic support is matched by practical steps (e.g., stable funding or coordination with local stakeholders) if the Senate intends to preserve the observatory’s operations.

Leans supportive
Conservative75%

A mainstream conservative would generally view the resolution as an acceptable recognition of a long‑running federal scientific facility and American scientific achievement.

They may appreciate honoring local culture but could be wary of any implied expansion of federal responsibility or future spending tied to the statement.

Some conservatives might be cautious about emphasizing climate change messaging, though many would find the resolution noncontroversial because it is symbolic and contains no new regulatory or spending mandates.

Leans supportive
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 likelihood0/100

By design, a Senate simple resolution of this type is non‑binding and does not have the force of law; it cannot 'become law' on its own. Content‑wise it is extremely unlikely to create legal obligations or statutory change.

Scope and complexity
24%
Scopenarrow
24%
Complexitylow
Why this could stall
  • Whether the sponsor or Senate leaders will seek quick unanimous consent adoption or allow the resolution to remain pending in committee (procedural posture can affect whether it is formally adopted).
  • Whether a companion or related House resolution will be introduced (the Senate resolution itself does not require House action but similar commemorative language could be advanced separately in the House).
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

Degree of desired follow-up: liberals want concrete funding and indigenous co‑management; centrists want fiscally responsible specifics; co…

By design, a Senate simple resolution of this type is non‑binding and does not have the force of law; it cannot 'become law' on its own. Co…

Unlocked analysis

Relative to its intended legislative type, this bill functions as a straightforward commemorative Senate resolution: it clearly states the commemorative purpose, situates the Mauna Loa Observatory within relevant federa…

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

Perspective breakdownsPassage barriersLegislative design reviewStakeholder impact map
Open full analysis