Issue · Environment

Environment

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

Total bills
197
2025-2026 Regular Session
Top supporter
Tony Bisignano
80% support rate
Top opponent
Mike Zimmer
0% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in Iowa

Legislators moving environment in Iowa
Legislator Party Stance Support rate Votes
Tony Bisignano
Tony Bisignano Senate · District 15
D
Strong +
80% 11
Jerome Amos
Jerome Amos House · District 62
D
Support
71% 14
Ken Croken
Ken Croken House · District 97
D
Support
71% 17
Brian Meyer
Brian Meyer House · District 29
D
Support
70% 20
Austin Baeth
Austin Baeth House · District 36
D
Support
70% 20
Mike Zimmer
Mike Zimmer Senate · District 35
D
Strong −
0% 11
Mark Cisneros
Mark Cisneros House · District 96
R
Strong −
20% 20
Hans Wilz
Hans Wilz House · District 25
R
Oppose
25% 14
Tom Gerhold
Tom Gerhold House · District 84
R
Oppose
29% 16
Bill Gustoff
Bill Gustoff House · District 40
R
Oppose
29% 14
Showing 151–160 of 197 bills

All environment bills

in committee · Iowa · Senate Apr 1, 2025

SSB 1220: A bill for an act relating to and making appropriations involving state government entities associated with agriculture, natural resources, and environmental protection.

SSB 1220 is an appropriations bill allocating $20.3 million from the general fund to Iowa's Department of Agriculture and Land Stewardship for its 2025-2026 operations, including administration, regulation, and programs. It specifically funds targeted initiatives such as $325,000 for Iowa State University’s grape and wine research, $249,700 for a butchery innovation program supporting small meat businesses, $1.05 million for foreign animal disease preparedness, and $230,000 for a statewide program assisting farmers with disabilities. The bill requires quarterly spending reports to the legislature and allows unspent funds for certain programs to carry over into the next fiscal year. This bill directly affects state agricultural agencies, universities, and eligible businesses through dedicated budget allocations for existing programs.
in committee · Iowa · House Apr 3, 2025

HF 780: A bill for an act relating to pipelines transporting liquefied carbon dioxide, including permit renewal and operation limitations.

HF 780 prohibits the Iowa Utilities Commission from renewing permits for pipelines transporting liquefied carbon dioxide and limits all such pipelines to a maximum 25-year operational period. The bill amends existing law to specifically prevent permit renewals for CO2 pipelines, while maintaining the current 25-year maximum permit duration. This directly affects pipeline companies seeking to operate or extend operations for liquefied CO2 transportation. The measure focuses on setting clear, time-bound operational limits for these specific pipelines.
in committee · Iowa · House Apr 16, 2025

HF 834: A bill for an act relating to energy systems by modifying electric power generation, energy storage, and transmission facility ratemaking principles, creating tariffs for public utility innovation programs, implementing land restoration standards, including right of first refusal, modifying the energy infrastructure revolving loan program, and creating regulations for anaerobic digester systems, making appropriations, providing penalties, and including effective date and applicability provisions.

HF 834 aims to update regulations for electric power generation, energy storage, and transmission facilities in Iowa, primarily affecting public utilities and energy consumers. It modifies the principles used by the commission to set rates for these facilities, allowing for advance specification of ratemaking for new construction or significant alterations, such as converting fuel sources, adding carbon capture, or repowering existing plants. The bill intends to encourage diverse energy technologies, including nuclear reactors and energy storage, to ensure reliable service and economic benefits. Additionally, it addresses land restoration standards, creates tariffs for public utility innovation programs, and establishes regulations for anaerobic digester systems.
signed · Iowa · House Apr 18, 2025

HF 860: A bill for an act prohibiting state and local regulations on fuel-powered equipment based on the equipment’s fuel source.

HF 860 prohibits state and local governments from enacting regulations on fuel-powered equipment. Specifically, it prevents these governmental bodies from creating rules based solely on the equipment's fuel source. This means state and local authorities can no longer implement policies that differentiate or restrict machinery because of the type of fuel it consumes.
in committee · Iowa · Senate Apr 30, 2025

SSB 1230: A bill for an act relating to and making appropriations involving state government entities associated with agriculture, natural resources, and environmental protection.

SSB 1230 is an appropriations bill that allocates state funds to various government entities involved in agriculture, natural resources, and environmental protection for the fiscal year beginning July 1, 2025. It provides over $20 million to the Department of Agriculture and Land Stewardship for its general operations, administration, and regulatory programs. The bill also designates specific funding for programs such as the Midwest Grape and Wine Industry Institute, motor fuel inspection, the Butchery Innovation and Revitalization Program, dairy regulation, agricultural education, and foreign animal disease preparedness. Additionally, it allocates money to support a program assisting farmers with disabilities. These appropriations aim to support agricultural initiatives, environmental oversight, and related services across the state.
Sub-Topics Appropriations
in committee · Iowa · House May 15, 2025

HF 881: A bill for an act relating to strict liability for a person in control of hazardous substances.

House File 881 expands the types of costs for which a person in control of hazardous substances can be held strictly liable. Current law already holds such individuals or entities responsible for certain costs related to hazardous conditions they create. This bill specifically adds "excessive and extraordinary costs" incurred by the state or its political subdivisions for the oversight and monitoring of these hazardous conditions. This means if a person causes a hazardous condition, they could be strictly liable for significant state or local government expenses related to monitoring that situation.
Sub-Topics Hazardous Materials
in committee · Iowa · House May 15, 2025

HF 1053: A bill for an act relating to fuel taxation by extending tax credits for E-15 gasoline, and modifying the sales tax refund for biodiesel production.

House File 1053 modifies fuel taxation policies, primarily affecting retail dealers of E-15 gasoline and producers of biodiesel. The bill extends the E-15 gasoline tax credit, delaying its repeal from January 2026 to January 2029. However, for calendar year 2028, the E-15 credit will be reduced from nine cents to four and a half cents per gallon and will no longer be refundable. Additionally, the bill increases the sales tax refund available to biodiesel producers from four cents to four and a half cents per gallon produced.
in committee · Iowa · House May 15, 2025

HF 987: A bill for an act providing for the processing of organic material into renewable fuel and digestate, providing fees, and providing penalties.

This bill, known as the "Community Anaerobic Digester System Act," establishes a framework for processing organic materials, such as agricultural manure, into renewable fuel and digestate. It defines various components and types of anaerobic digester systems, differentiating between general systems and "community" systems not tied to specific animal feeding operations. These systems are designed to break down organic matter to produce biogas and a nutrient-rich byproduct. The act also includes provisions for associated fees and penalties.
Sub-Topics Recycling
passed · Iowa · Senate May 15, 2025

SF 426: A bill for an act relating to strict liability for a person in control of hazardous substances.

This bill amends Iowa law to require strict liability for individuals or entities in control of hazardous substances. It specifically holds them financially responsible for "excessive and extraordinary" costs incurred by the state or local governments during oversight and monitoring of hazardous conditions they caused. The new provision directly affects businesses and individuals handling hazardous materials, as they may now face additional financial obligations beyond typical cleanup costs. This change focuses solely on monitoring and oversight expenses, not remediation or cleanup costs, which remain governed by existing law.
Sub-Topics Hazardous Materials
passed · Iowa · Senate May 15, 2025

SF 338: A bill for an act relating to duties of the department of natural resources related to air quality including reporting requirements, certifications, data gathering, and rules references.

This bill modifies the duties of the Department of Natural Resources (DNR) concerning air quality. It adjusts the timeframe for DNR's annual greenhouse gas emissions report to align with federal EPA inventories and allows the federal report to fulfill this requirement. The bill also updates administrative rule references for air emission and operating permit fees. Furthermore, it repeals state mandates for DNR to create a greenhouse gas inventory and a voluntary registry, and removes a provision requiring rules for solid waste incinerator operator certification.
Showing 151 to 160 of 197 bills
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