Issue · Environment

Environment

Every environment bill, vote, and legislator stance in Wisconsin, automatically classified by Maddy, our AI policy reader.

Total bills
2
2025-2026 Regular Session
Top supporter
Shannon Zimmerman
89% support rate
Top opponent
Darrin Madison
20% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in Wisconsin

Legislators moving environment in Wisconsin
Legislator Party Stance Support rate Decisive votes
Shannon Zimmerman
Shannon Zimmerman House · District 30
R
Strong +
89% 9
Jodi Habush Sinykin
Jodi Habush Sinykin Senate · District 8
D
Strong +
88% 8
Mark Spreitzer
Mark Spreitzer Senate · District 15
D
Strong +
88% 8
Melissa Ratcliff
Melissa Ratcliff Senate · District 16
D
Strong +
88% 8
Kelda Roys
Kelda Roys Senate · District 26
D
Strong +
86% 7
Darrin Madison
Darrin Madison House · District 10
D
Strong −
20% 10
Francesca Hong
Francesca Hong House · District 76
D
Strong −
20% 10
Lori Palmeri
Lori Palmeri House · District 54
D
Strong −
20% 10
Sequanna Taylor
Sequanna Taylor House · District 11
D
Strong −
20% 10
Supreme Moore Omokunde
Supreme Moore Omokunde House · District 17
D
Strong −
20% 10
Showing 2 of 2 bills

All environment bills

signed · Wisconsin · Assembly Apr 6, 2026

AB 130: Relating to: exempting certain persons from PFAS enforcement actions under the spills law. (FE)

AB 130 exempts specific groups from certain PFAS enforcement actions under Wisconsin's spills law if they allow the state to clean up contaminated land at no cost to them. It directly affects landowners, fire departments, airports, wastewater spreaders, and waste facilities that handled PFAS-contaminated materials legally. The bill creates exemptions for those who spread permitted biosolids, owned land where such spreading occurred, used PFAS in emergency response (per federal rules), accepted PFAS waste, or own property not responsible for the contamination origin. This applies only to enforcement sections related to PFAS contamination under the spills law, not all PFAS regulations.
passed · Wisconsin · Senate Mar 23, 2026

SB 323: Relating to: establishing a dairy cattle innovation program. (FE)

SB 323 establishes a state program providing no-interest loans to eligible dairy farms for specific upgrades. It directly affects dairy operations with 50-714 cows that meet strict criteria, including 98% in-state workforce, no recent environmental or safety violations, and legal employment compliance. Loans can fund technologies to improve milk production efficiency, animal health, milk quality, or reduce environmental impacts from manure management. The program prioritizes applicants creating new skilled jobs or reducing environmental effects per gallon of milk produced. The bill creates a formal process for applications and administration through the state corporation, with a fiscal estimate received as of July 2025.