Senate bill · 119th Congress · Latest step: Introduced
MONARCH Act of 2025
Official title: A bill to encourage and facilitate efforts by States and other stakeholders to conserve and sustain the western population of monarch butterflies, and for other purposes.
Sponsor: Sen. Jeff Merkley D-ORWhere it went
- IntroducedJun 18, 2025
- Committee action—
- Passed Senate—
- Passed House—
- To the President—
- Became law—
Latest action: Jun 18, 2025 — Read twice and referred to the Committee on Environment and Public Works.
Vote results
No recorded roll-call votes on this bill in PORKER’s records (voice votes and unanimous consent are not roll calls; roll-call records start in 2011).
Cosponsors
7 cosponsors — 7 Democrats
0 of 7 cosponsors (0%) are from the other party.
Cory Booker (D-NJ), Tammy Duckworth (D-IL), Martin Heinrich (D-NM), Alex Padilla (D-CA), Chris Van Hollen (D-MD), Sheldon Whitehouse (D-RI), Ron Wyden (D-OR).
More from the sponsor
Other 119th Congress bills sponsored by Sen. Jeff Merkley.
- S. 1092 (119th) WIPPES Act
- S. 2110 (119th) REUSE Act of 2025
- S.Res. 283 (119th) A resolution commemorating the 90th birthday of His Holiness the 14th Dalai Lama on July 6, 2025, as "A Day of Compassion" and expressing…
- S.Res. 140 (119th) A resolution designating the first week of April 2025 as "National Asbestos Awareness Week".
- S.Res. 666 (119th) A resolution designating the first week of April as "National Asbestos Awareness Week".
- S.Res. 321 (119th) A resolution commemorating 30 years of diplomatic relations between the United States and Vietnam on July 11, 2025.
Related bills
- H.R. 4062 (119th) MONARCH Act of 2025Identical bill
Relationships as recorded by Congress.gov.
Sponsor’s state and district
Data as of Sep 25, 2026 · bill record checked by PORKER from Congress.gov · votes from Senate.gov and the House Clerk. PORKER is non-partisan.