Bills · 2025-2026 Regular Session
Relating to: the right of the people to a clean, safe, and healthy natural environment and to its preservation (first consideration).
Constitutional amendments — First consideration Consumer protection Environmental protection
- Introduced, stopped here
- Passes Senate, not reached
- Passes Assembly, not reached
- Adopted, not reached
Unfamiliar terms? Glossary
What this bill does
Plain-language analysis by the nonpartisan Legislative Reference Bureau
This constitutional amendment, proposed to the 2025 legislature on first consideration, provides that the people, including future generations, have the right to a clean, safe, and healthy natural environment, including clean water, clean air, healthy soils, self-sustaining ecosystems, and a safe and stable climate, and to the preservation of the natural, cultural, and healthful qualities of the environment. Under the amendment, these rights shall never be infringed, shall be subject to strict scrutiny review in court, shall be protected equitably for all communities in the state, and are self-executing. Under strict scrutiny judicial review, any restriction of a fundamental right may generally be upheld only if the restriction is necessary to achieve a compelling state interest and is narrowly tailored to its purpose and no reasonable less restrictive alternative exists.
The constitutional amendment also provides that the state, as trustee, must protect Wisconsin’s natural resources for all of the people of Wisconsin, including future generations.
A constitutional amendment requires adoption by two successive legislatures and ratification by the people before it can become effective.
Sponsors
Introduced by: Carpenter (D) , Dassler-Alfheim (D) , Drake (D) , Habush Sinykin (D) , Hesselbein (D) , Keyeski (D) , L. Johnson (D) , Larson (D) , Ratcliff (D) , Roys (D) , Smith (D) , Spreitzer (D)
38 cosponsors
Anderson (D) , Andraca (D) , Bare (D) , Brown (D) , Clancy (D) , Cruz (D) , DeSanto (D) , DeSmidt (D) , Emerson (D) , Fitzgerald (D) , Goodwin (D) , Haywood (D) , Hong (D) , Hysell (D) , J. Jacobson (D) , Joers (D) , Johnson (D) , Madison (D) , Mayadev (D) , McCarville (D) , Miresse (D) , Moore Omokunde (D) , Neubauer (D) , Ortiz-Velez (D) , Palmeri (D) , Phelps (D) , Prado (D) , Rivera-Wagner (D) , Roe (D) , Sheehan (D) , Sinicki (D) , Snodgrass (D) , Stroud (D) , Stubbs (D) , Subeck (D) , Tenorio (D) , Udell (D) , Vining (D)
Registered lobbying interests · 2
Organizations that registered lobbying activity on this bill with the Wisconsin Ethics Commission. Registration means interest, not a position for or against. Official record
Full history
- Apr 29, 2025 · Senate
Introduced by Senators Spreitzer, Habush Sinykin, Dassler-Alfheim, Drake, Hesselbein, L. Johnson, Keyeski, Larson, Ratcliff, Roys, Smith and Carpenter; cosponsored by Representatives Madison, Stroud, Miresse, Tenorio, McCarville, Palmeri, J. Jacobson, Joers, Anderson, Andraca, Bare, Brown, Clancy, Cruz, DeSanto, DeSmidt, Emerson, Fitzgerald, Goodwin, Haywood, Hong, Hysell, Johnson, Mayadev, Moore Omokunde, Neubauer, Ortiz-Velez, Phelps, Prado, Rivera-Wagner, Roe, Sheehan, Sinicki, Snodgrass, Stubbs, Subeck, Udell and Vining
- Apr 29, 2025 · Senate
Read first time and referred to Committee on Natural Resources, Veteran and Military Affairs
- Jan 6, 2026 · Senate
LRB correction
- Mar 23, 2026 · Senate
Failed to adopt pursuant to Senate Joint Resolution 1