SB 2 establishes new setback requirements for wind energy facilities in Oklahoma, effective November 1, 2025. It requires wind turbines to be at least one-quarter nautical mile from homes and neighboring property (previously 1.5 miles from schools/hospitals), and mandates that projects near military installations must obtain a Federal Aviation Administration "Determination of No Hazard" and resolve Department of Defense impacts before construction. Developers who fail to comply face daily penalties of up to $1,500 per violation. The bill directly affects wind energy developers, landowners, and communities near proposed sites, with specific rules for military compatibility and dispute resolution.
HB 4428 requires Oklahoma's pension benefit plans (like state retirement funds) to vote on shareholder proposals solely based on financial impact, banning consideration of environmental, social, or political goals. It mandates that pension boards base all voting decisions on "pecuniary factors" (financial risk/return) to maximize shareholder value, and prohibits proxy advisors from providing recommendations that include non-financial considerations. Boards must annually report all votes, including their decision, management's stance, and any proxy advisor's recommendation, publishing the report online by March 1 each year. The law applies to all state pension systems and takes effect November 1, 2026.
HB 2988 creates an income tax credit for Oklahoma landowners who implement specific conservation practices, including removing harmful woody species, improving soil health, or enhancing water efficiency on agricultural land. It directly affects farmers and ranchers who actively practice these conservation methods on their property, allowing them to claim credits of $5-$500 per acre (up to $150,000-$200,000 annually) based on the number of qualifying practices used. The Oklahoma Conservation Commission issues tax credit certificates verifying eligibility, while the program limits annual credits to $3 million total and requires applicants to not have received full cost coverage from other sources. The credit applies to income tax returns for 2027-2030, with certificates processed in order of submission until the $3 million cap is reached.
HB 2115 transfers administration of Oklahoma's Energy Conservation Assistance Fund from the Department of Commerce to the Department of Human Services. It provides grants of up to $3,000 for weatherization work (like insulation, storm windows, and structural repairs) to low-income elderly and handicapped homeowners who meet income guidelines (125% of federal poverty level). The bill requires an energy audit before grants are issued, prioritizes applicants with greatest need, and establishes a revolving fund for ongoing program funding. This directly affects qualifying homeowners seeking energy efficiency improvements to their primary residences.
SB 1405 reauthorizes a voluntary tax checkoff on Oklahoma state income tax returns, allowing taxpayers to donate a portion of their refund to the Wildlife Diversity Fund. The fund, managed by the Oklahoma Wildlife Conservation Commission, supports conservation efforts for nongame wildlife (species not classified as game or furbearer). Taxpayers who donate by mistake can request a refund within three years, and the reauthorized checkoff takes effect January 1, 2027. This bill updates statutory language to maintain the existing donation mechanism without altering its core purpose.
This bill changes Oklahoma's requirements for oil and gas operators to provide financial guarantees (surety) for well plugging and environmental compliance. It phases out "Category A" surety (based on $50,000 net worth) for new operators starting November 2025, while current operators may keep it but can voluntarily switch to "Category B" surety (like letters of credit or bonds). Category B amounts scale with the number of wells operated, starting at $25,000 for 1-10 wells (rising to $50,000 by 2028) and higher for larger operations, with a maximum of $150,000. Operators with fines or poor compliance records must use Category B, and the Commission can require higher amounts based on performance.
SB 330 authorizes the Oklahoma State University Veterinary Medicine Authority to conduct a scientific study of elk populations in Woodward, Dewey, Ellis, and parts of Roger Mills counties (the "Special Northwest Zone"). The bill requires the Authority to assess elk population size, health, genetic diversity, and current management strategies by November 1, 2025, and develop a management plan for elk conservation based on the findings. It appropriates $2 million from the General Revenue Fund to fund the study, including coordination with other agencies and temporary hunting restrictions during the study period. The resulting management plan must be posted online and guide long-term elk population sustainability and ecosystem health.
HB 3403 creates a five-year research program at Oklahoma State University to study the safe land application of treated sewage sludge (biosolids) on agricultural land. The program, administered by the Department of Environmental Quality with OSU partners, will develop application protocols (including testing for contaminants like PFAS), monitor environmental impacts, and assess regulatory models. It directly affects Oklahoma farmers, ranchers, and municipal wastewater facilities by providing research on biosolids use, while exempting participating farms from state permitting during controlled research. The program requires annual reports on findings to state leaders and includes liability protections for landowners following approved protocols.
HB 3005 extends the operational deadline for the Oklahoma Climatological Survey (OCS) from July 1, 2026, to July 1, 2027, under the Oklahoma Sunset Law. It maintains the OCS's existing structure, including its placement under the University of Oklahoma's Board of Regents, its six core duties (like archiving climate data, producing climate summaries, and operating the Mesonet network), and the director's appointment process. The bill does not alter the Survey's functions or funding but adjusts its sunset date to ensure continued operation. It takes effect July 1, 2026, with an emergency clause allowing immediate implementation.
SB 1439 blocks lawsuits against fossil fuel companies (including producers, sellers, and trade associations) that claim climate change or greenhouse gas emissions caused harm when their products functioned as designed. The bill prohibits any civil action seeking relief related to climate change, alleged climate effects, or emissions - covering common claims like fraud or failure to warn - but excludes cases involving violations of environmental or worker protection laws. It applies to all fossil fuels (oil, natural gas, coal, etc.) and requires courts to dismiss ongoing climate-related lawsuits immediately upon the bill's effective date. This law creates a new legal barrier for climate change litigation while preserving access to courts for environmental law enforcement.
