Issue · Environment

Environment

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

Total bills
261
2025-2026 Regular Session
Top supporter
Diane Papan
98% support rate
Top opponent
Natasha Johnson
4% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in California

Legislators moving environment in California
Legislator Party Stance Support rate Decisive votes
Diane Papan
Diane Papan House · District 21
D
Strong +
98% 100
Lisa Calderon
Lisa Calderon House · District 56
D
Strong +
96% 108
Patrick Ahrens
Patrick Ahrens House · District 26
D
Strong +
96% 74
Joaquin Arambula
Joaquin Arambula House · District 31
D
Strong +
96% 93
Lori Wilson
Lori Wilson House · District 11
D
Strong +
96% 69
Natasha Johnson
Natasha Johnson House · District 63
R
Strong −
4% 53
David Tangipa
David Tangipa House · District 8
R
Strong −
5% 117
Carl DeMaio
Carl DeMaio House · District 75
R
Strong −
6% 68
Kate Sanchez
Kate Sanchez House · District 71
R
Strong −
6% 78
Roger Niello
Roger Niello Senate · District 6
R
Strong −
6% 77
Showing 151–160 of 261 bills

All environment bills

in committee · California · Assembly May 14, 2026

AB 1849: Decarbonized gaseous fuels.

Existing law regulates the emission of air contaminants, including the oxides of nitrogen, into the atmosphere. Existing law generally vests regulatory jurisdiction over stationary sources of air pollution to the air pollution control districts and air quality management districts and regulatory jurisdiction over mobile sources of air pollution to the State Air Resources Board. This bill would require, on or before December 31, 2029, the state board to conduct an assessment of the amount of decarbonized gaseous fuels that will be needed to decarbonize hard-to-electrify end uses and maintain reliability in the electricity sector and to post the assessment on its internet website. The bill would require the assessment to include an assessment of the need for decarbonized gaseous fuels for each hard-to-electrify end use, as defined. The bill would require the state board, in assessing the policies and incentives, to consider, among other things, how to incentivize the increased production and use of decarbonized gas in California and how to maximize the benefits of decarbonized gas production and use in California, as provided.
in committee · California · Assembly May 14, 2026

AB 1725: Residential buildings: oil well disclosures: methane mitigation systems.

(1) Existing law requires specified disclosures be made by sellers of residential real property and landlords of residential dwelling units, including, among other things, that they disclose knowledge of any area identified by an agency or instrumentality of the federal or state government as an area once used for military training purposes that may contain potentially explosive munitions within the neighborhood area, as specified. This bill would require the seller of residential real property, or the landlord of a residential dwelling unit, located within either of 2 specified United States Census Bureau census tracts, or their agents, to give written notice to the prospective buyer or a prospective tenant describing the presence of active, idle, orphaned, or abandoned wells on or within 300 feet of the property that includes information on the associated hazards of living in close proximity to an oil well, including any potential health impacts and the increased risk of fire, toxic exposure, and methane gas emergency, as specified. (2) Existing law, the State Housing Law, establishes statewide construction and occupancy standards for buildings used for human habitation. The State Housing Law requires the housing or building department or, if there is no building department, the health department, of every city or county or a specified environmental agency to enforce within its jurisdiction all of the State Housing Law, the building standards published in the California Building Standards Code, and other specified rules and regulations. Among other things, existing law requires an owner or owner's agent of a dwelling unit intended for human occupancy who rents or leases the dwelling unit to a tenant to maintain carbon monoxide devices in that dwelling unit, as specified. This bill would require an owner of a multifamily dwelling unit intended for human occupancy located within either of 2 specified United States Census Bureau census tracts, or the owner's agent, who rents or leases the dwelling unit to a tenant to maintain a methane gas monitoring and alarm system in that dwelling unit if the unit is located where active, idle, orphaned, or abandoned wells are on or within 300 feet of the property, as specified, or where increased levels of methane are likely to be present due to commercial, industrial, geological, or environmental factors. The bill would make the owner or their agent responsible for ensuring that the methane gas monitoring or alarm system is operational, that it is inspected, updated, and tested to ensure that it remains in good working order, and to periodically submit certification of compliance with these provisions to the Department of Housing and Community Development or the local housing or building standards enforcement agency. Because the bill would require local officials to perform additional enforcement duties under the State Housing Law, it would impose a state-mandated local program. (3) This bill would make legislative findings and declarations as to the necessity of a special statute for United States Bureau of the Census census tracts 06037208001 and 06037208002. (4) The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that, if the Commission on State Mandates determines that the bill contains costs mandated by the state, reimbursement for those costs shall be made pursuant to the statutory provisions noted above.
passed · California · Assembly May 6, 2026

AB 763: Timber harvesting: waste discharge requirements.

The Porter-Cologne Water Quality Control Act requires a California regional water quality control board to prescribe waste discharge requirements for the discharge of pollutants into state waters and authorizes the regional board to prescribe general waste discharge requirements for a category of discharges if the regional board finds or determines that certain criteria apply to the discharges in that category. This bill would require, for a regional board that has adopted general waste discharge requirements for timber harvesting, the regional board to approve, deny, or otherwise act on a request for coverage for timber harvesting operations performed consistent with an approved timber harvesting plan subject to those general waste discharge requirements.
in committee · California · Assembly Apr 29, 2026

AB 2552: California Environmental Quality Act: Transit-Oriented Development Implementation Fund: contributions.

The California Environmental Quality Act (CEQA) requires a lead agency, as defined, to prepare, or cause to be prepared, and certify the completion of an environmental impact report on a project that it proposes to carry out or approve that may have a significant effect on the environment or to adopt a negative declaration if it finds that the project will not have that effect. CEQA also requires a lead agency to prepare a mitigated negative declaration for a project that may have a significant effect on the environment if revisions in the project would avoid or mitigate that effect and there is no substantial evidence that the project, as revised, would have a significant effect on the environment. If a lead agency determines that a project will have a significant transportation impact, existing law authorizes the lead agency to mitigate the transportation impact to a less than significant level by helping to fund or otherwise facilitating housing or related infrastructure projects, including by contributing an amount, to be determined pursuant to guidance issued by the Office of Land Use and Climate Innovation, to the Transit-Oriented Development Implementation Fund for purposes of the Transit-Oriented Development Implementation Program. Existing law makes those moneys available to the Department of Housing and Community Development, upon appropriation by the Legislature, for the purpose of awarding funding for affordable housing or related infrastructure projects under the program in accordance with specified priorities. On or before July 1, 2026, and at least once every 3 years thereafter, existing law requires the office, in consultation with other state agencies, to issue guidance related to the implementation of these provisions, as provided. This bill would authorize a lead agency for a land use project to require an applicant to contribute to the Transit-Oriented Development Implementation Fund if certain cost conditions are met and the department and the office have validated the reductions in vehicle miles traveled that are attributable to the project, as specified. This bill would declare that it is to take effect immediately as an urgency statute.
vetoed · California · Senate Mar 2, 2026

SB 541: Electricity: load shifting.

Existing law requires the State Energy Resources Conservation and Development Commission (Energy Commission) , in consultation with the specified entities, to adopt a biennial integrated energy policy report containing certain information in a specified format. Existing law requires the Energy Commission, in consultation with the Public Utilities Commission and the Independent System Operator, to adopt a goal for load shifting to reduce net peak electrical demand and adjust this target in each biennial integrated energy policy report thereafter. This bill would require the Energy Commission, in consultation with specified entities, to analyze the cost-effectiveness of specific load flexibility programs and other types of load-shifting interventions and identify both the approximate amount of load shifting and the cost-effectiveness of each type of load-shifting intervention in the next update to the biennial integrated energy policy report after January 1, 2027, as provided. The bill would require the Energy Commission, as part of each integrated energy policy report, to estimate each retail supplier's load-shifting potential, giving consideration to certain factors, as specified. The bill would require the Energy Commission, on or before July 1, 2028, and biennially thereafter, to analyze and publish the amount of load shifting that each retail supplier achieved in the prior calendar year.
vetoed · California · Senate Mar 2, 2026

SB 647: Energy: Equitable Building Decarbonization Program: Low-Income Oversight Board: membership.

Existing law requires the State Energy Resources Conservation and Development Commission (Energy Commission) to establish the Equitable Building Decarbonization Program that includes the direct install program and the statewide incentive program for low-carbon building technologies, as provided. This bill would require the Energy Commission to establish a mechanism to notify applicants to the Equitable Building Decarbonization Program that they may also be eligible for building energy efficiency and decarbonization incentives authorized by the Public Utilities Commission (PUC) . Existing law vests the PUC with regulatory authority over public utilities, including electrical corporations and gas corporations. Existing law establishes an 11-member Low-Income Oversight Board to advise the PUC on low-income electrical, gas, and water customer issues, as specified. This bill would add to the Low-Income Oversight Board a member to be selected by the Executive Director of the Energy Commission.
vetoed · California · Senate Mar 2, 2026

SB 34: Air pollution: South Coast Air Quality Management District: mobile sources: Ports of Long Beach and Los Angeles.

Existing law generally designates the State Air Resources Board as the state agency with the primary responsibility for the control of vehicular air pollution, and air pollution control districts and air quality management districts with the primary responsibility for the control of air pollution from all sources other than vehicular sources. Existing law authorizes air districts to adopt and implement regulations to reduce or mitigate emissions from indirect sources of air pollution. Existing law provides for the creation of the South Coast Air Quality Management District in those portions of the Counties of Los Angeles, Orange, Riverside, and San Bernardino included within the area of the South Coast Air Basin, as specified. Existing law requires the district to adopt rules and regulations to carry out the south coast district air quality management plan that are not in conflict with state and federal laws and requires those rules and regulations to provide for indirect source controls under certain circumstances. In the event the board of the district takes an action to amend or adopt a rule or regulation that imposes new or additional emissions reduction requirements on sources of air pollution associated with an operation at the Ports of Long Beach and Los Angeles, this bill would require the action to, among other things, require those ports to prepare assessments of energy demand and supply, cost estimates, and funding source, workforce, and environmental impacts associated with the action and create a process by which those ports can request extensions to the timelines developed to achieve the action's targets. The bill would also prohibit the action from, among other things, imposing a cap on cargo throughput or cruise ship passengers at the ports. The bill would repeal its provisions on January 1, 2031. By imposing additional duties on the district and the ports, the bill would impose a state-mandated local program. This bill would make legislative findings and declarations as to the necessity of a special statute for the South Coast Air Quality Management District. The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that with regard to certain mandates no reimbursement is required by this act for a specified reason. With regard to any other mandates, this bill would provide that, if the Commission on State Mandates determines that the bill contains costs so mandated by the state, reimbursement for those costs shall be made pursuant to the statutory provisions noted above.
vetoed · California · Senate Mar 2, 2026

SB 613: Methane emissions: petroleum and natural gas producing low methane emissions.

The California Global Warming Solutions Act of 2006 designates the State Air Resources Board as the state agency responsible for monitoring and regulating sources of emissions of greenhouse gases that cause global warming in order to reduce emissions of greenhouse gases. The act requires all state agencies to consider and implement strategies to reduce their greenhouse gas emissions. This bill would additionally require state agencies to prioritize strategies to reduce methane emissions, including emissions from imported petroleum and natural gas, where feasible and cost effective. The bill would require the state board to encourage natural gas procurement on behalf of the state to shift to certified natural gas producing low methane emissions. The bill would also authorize the state board, the Public Utilities Commission, and other relevant agencies to apply approved protocols that measure, monitor, report, and verify methane emissions to existing programs to reduce methane emissions, including emissions from imported petroleum and natural gas procured by utilities and other large gas users, as provided. The bill would also authorize the state board, the Public Utilities Commission, and other relevant agencies to use all relevant sources and standards, including, but not limited to, emissions data, models, or protocols from existing or new regulations.
vetoed · California · Senate Mar 2, 2026

SB 643: Carbon Dioxide Removal Purchase Program.

Existing law establishes the State Air Resources Board as the state agency responsible for monitoring and regulating sources emitting greenhouse gases. Existing law requires the state board to establish a Carbon Capture, Removal, Utilization, and Storage Program, as provided, to evaluate the efficacy, safety, and viability of carbon capture, utilization, or storage technologies and carbon dioxide removal technologies and facilitate the capture and sequestration of carbon dioxide from those technologies, where appropriate. Existing law requires the Secretary of the Natural Resources Agency, in consultation with the state board, to publish a framework for governing agreements regarding 2 or more tracts of land overlying the same geologic storage reservoir or reservoirs for purposes of managing, developing, and operating a carbon dioxide capture, removal, or sequestration project, as provided. This bill would require the state board to establish and administer the Carbon Dioxide Removal Purchase Program as a competitive grant process for eligible carbon dioxide removal projects, as specified. The bill would require the state board, on or before January 1, 2028, and annually thereafter, to conduct and publish on its internet website a survey of carbon dioxide removal projects existing or in development within the state, and, on or before December 31, 2027, and annually thereafter, until December 31, 2035, to publish on its internet website a report describing Carbon Dioxide Removal Purchase Program activities completed and carbon dioxide removal projects to date, as specified. The bill would require the state board, on or after July 1, 2026, but on or before December 31, 2035, to fund carbon dioxide removal projects in an amount totaling $50,000,000. The bill would authorize up to 10% of that amount to be used to supplement necessary administrative costs in establishing the program. The bill would prohibit carbon dioxide removal projects from exceeding $25,000,000 of grants toward qualified carbon dioxide removals in any one of specified project categories or $12,500,000 of grants towards any one individual carbon dioxide removal project sponsor, except as specified. The bill would require that eligible carbon dioxide removal projects permanently retire the contracted tons of removed carbon dioxide from any future carbon dioxide removals credit issuance. The bill would require the state board, on or before January 1, 2028, to adopt guidelines, including the definition of an eligible carbon dioxide removal project, for the program, which the bill would require to be consistent with certain provisions governing carbon dioxide capture, removal, or sequestration projects, as specified. The bill would make implementation of these provisions contingent upon an appropriation by the Legislature for purposes of the program. The bill would require all funds to be available for encumbrance or expenditure until June 30, 2035, and to be available for liquidation until June 30, 2035.
vetoed · California · Senate Mar 2, 2026

SB 404: Hazardous materials: metal shredding facilities.

Existing law authorizes the Department of Toxic Substances Control (DTSC) , in consultation with the Department of Resources Recycling and Recovery, the State Water Resources Control Board, and affected local air quality management districts, to adopt regulations to establish management standards for metal shredding facilities for hazardous waste management activities within the DTSC's jurisdiction, as provided. Existing law provides that treated metal shredder waste that is managed in accordance with those regulations is deemed to be solid waste, and not hazardous waste, as provided. This bill would repeal those provisions. The bill would establish a comprehensive scheme for the regulation of metal shredding facilities that would be administered by the DTSC pursuant to authority separate from laws governing the control of hazardous waste. The bill would prohibit an owner or operator from operating a metal shredding facility, as defined, in the state unless they have a permit from the DTSC or are deemed to have a permit. The bill would prescribe the requirements for obtaining a permit, for being deemed to have a permit, for operating a metal shredding facility, and for transporting certain materials related to metal shredding, as specified. The bill would require, before a decision is made to approve or deny the application, the DTSC to hold a public meeting, as provided. The bill would require the department to take final action on a permit application by an existing facility within 3 years, as provided. The bill would require the department to post on its internet website general information about each metal shredding facility that has applied for or obtained a permit, and to conduct at least one site visit to the applicant's facility after receipt of the permit application. The bill would provide that certain materials related to metal shredding are not hazardous waste if they meet specified requirements. The bill would require any report required to be submitted by a metal shredding facility pursuant to a permit issued to be signed by the owner or operator and certified under penalty of law, including criminal penalties, as specified. The bill would require the DTSC to have primary responsibility for enforcing these provisions, would require the DTSC to conduct an annual compliance evaluation inspection of each metal shredding facility, and would authorize the DTSC to refer violations to a district attorney or the Attorney General for prosecution. The bill would also require the DTSC to inform the local health officer and the director of environmental health of a county, city, or district within 15 days after the DTSC becomes aware of any unlawful disposal of materials, as provided, and of any enforcement action against a metal shredding facility as a result of that unlawful disposal. Because the bill would expand the scope of a crime, the bill would impose a state-mandated local program. The bill would require an owner or operator of a metal shredding facility to report to the DTSC certain emergency situations, as specified. The bill would require an owner or operator of a metal shredding facility to submit to the DTSC a closure plan and a cost estimate for closing the metal shredding facility, as specified. The bill would also require the owner or operator of a metal shredding facility to provide written notice to the department at least 60 days before transferring ownership or operation of the facility. The bill would authorize the DTSC to enforce these provisions by revoking permits and by other specified means. The bill would authorize the DTSC to adopt regulations for the operation of metal shredding facilities as necessary to implement the requirements of the bill. The bill would require the DTSC to post information provided by owners and operators regarding a metal shredding facility on the department's internet website in a manner that is readily accessible to the public, except as otherwise required pursuant to existing law. Existing law authorizes the DTSC to collect an annual fee from all metal shredding facilities subject to the requirements of hazardous waste control laws or the DTSC's management standards for metal shredding facilities, as provided. Existing law requires the DTSC to adopt regulations necessary to administer the fee and authorizes the DTSC to adopt those regulations using emergency procedures, as provided. Existing law requires the Controller to establish a separate subaccount in the Hazardous Waste Control Account and for all fees collected to be placed into that subaccount, to be available for expenditure by the DTSC upon appropriation by the Legislature. This bill would instead require the DTSC to impose an annual fee on all metal shredding facilities subject to the provisions of this bill, as specified. The bill would require, beginning in the 2026–27 fiscal year, the rates established by the DTSC to be reviewed and increased or decreased annually, as provided. The bill would require the DTSC to adopt regulations necessary to administer the fee and would authorize the DTSC to adopt the regulations using emergency procedures, as specified. The bill would require a person who applies for a metal shredding facility permit to enter into a written agreement with the department pursuant to which that person would be required to reimburse the department for the direct costs reasonably incurred by the department in processing the application, as provided. The bill would require the Controller to establish a new and separate Metal Shredding Facility subaccount to be administered by the Director of Toxic Substances Control and would require all fees collected to be placed into that subaccount and made available for expenditure by the DTSC solely for the purpose of implementation and administration of these provisions, upon appropriation by the Legislature. Existing law requires the DTSC to require metal shredding facilities to monitor hazardous waste constituents requested by the DTSC and to report the results of that monitoring to the DTSC. Existing law also requires the DTSC to collect and analyze light fibrous material at the fence lines to determine the potential for release of hazardous waste. Existing law requires, on or before July 1, 2027, the DTSC to develop a procedure for community notification of the public for the area in which the metal shredding facility is located if that monitoring indicates any release of light fibrous material. In addition, existing law requires, on or before January 1, 2027, an air pollution control district or an air quality management district the jurisdiction of which includes metal shredding facilities, in consultation with the DTSC and the Office of Environmental Health Hazard Assessment (OEHHA) , to develop requirements for facilitywide fence-line air quality monitoring at metal shredding facilities. Existing law authorizes any reasonable regulatory costs incurred by the DTSC in implementing, and requires that the OEHHA's costs to implement, the above-described duties be reimbursed from a subaccount established in the Hazardous Waste Control Account for the deposit of fees from metal shredding facilities. This bill would limit the scope of those provisions to metal shredding facilities that are subject to the other provisions of the bill and would provide for the reimbursement of those costs from the Metal Shredding Facility Subaccount. The bill would include findings that changes proposed by this bill address a matter of statewide concern rather than a municipal affair and, therefore, apply to all cities, including charter cities. The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that no reimbursement is required by this act for a specified reason.
Showing 151 to 160 of 261 bills
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