California Healthy Soil Policy

California State Flower: California Golden Poppy

Overview

California has a range of policies that support soil health and address climate change. The state has two main policies which directly focus on healthy soil. There is a suite of  “Climate Smart” policies which support the adoption of climate-friendly agriculture operations and multiple organic waste management policies that support soil health and greenhouse `gas emissions reductions through the incentivization of compost production and use. Developed in tandem, the policies that work to move organic waste to compost help to build supply for new markets created by carbon farming. The majority of policies are funded through the revenue generated by California’s Cap-and-Trade program. 

  • Healthy Soils Initiative (HSI): Created by executive order in 2015, HSI paved the way for the Healthy Soils Program by explicitly stating a need for soil stewardship and calling on government agencies to build a program with the purpose of supporting soil health. 
  • Healthy Soils Program (HSP): Put into statute in 2016, HSP incentivizes farmers and ranchers to build soil health through providing loans, grants, outreach, and education.
  • Mandatory Commercial Organics Recycling (AB 1826): Put into statute in 2014, this policy requires businesses to recycle organic waste depending on the amount they produce in a week. More businesses are required to participate based on the policy’s implementation timeline. It is an unfunded mandate. 
  • Organics Waste Methane Emissions Reductions (SB 1383): Put into statute in 2016, this policy created a statewide goal of recycling organic waste as a means to reduce methane emissions from landfills. It is an unfunded mandate, although grants have assisted local governments and supportive organizations. 
  • Alternative Manure Management Program (AMMP): Put into statute in 2016, AMMP provides dairy producers with grants for non-digester manure management projects (e.g., transition away from flush systems to dry scraping and solid separation to produce compost) as well as funds demonstration projects and producer education and outreach.
  • State Water Efficiency and Enhancement Program (SWEEP): Created by executive order in 2014 but never put into statute. SWEEP provides grants for irrigation system improvements that reduce emissions and save water.  It was defunded in the 2019-20 budget year despite having high demand from agricultural producers. 
  • Sustainable Agricultural Lands Conservation (SALC): Launched in 2014 as a program of the Affordable Housing and Sustainable Communities (AHSC) Program, SALC provides grants for agricultural conservation easements and to local governments to develop plans and policies related to farmland conservation. 
  • Technical Assistance Program: In 2018, AB 2377 was signed and requires at least 5% of the budgets from the three Climate Smart Agriculture programs administered by the California Department of Food and Agriculture (CDFA)—Healthy Soils Program, SWEEP and AMMP—is earmarked specifically for technical assistance grants, including a 25% set-aside for socially disadvantaged farmers.
  • Agricultural Climate Adaptation Tools Program: In 2020, AB 1071 was introduced and unanimously passed in the CA Assembly. This bill responds to the immediate and long-term climate change risks farmers are facing by establishing a competitive grant program to achieve three objectives: develop science-based, farm-level agricultural climate change adaptation planning tools for California farmers, pilot the decision-support tools in three agricultural regions of the state, and finalize the tools and facilitate trainings for technical assistance providers.

Additional legislation under consideration: Several related or complementary bills were introduced but stalled in the 2019/2020 legislative session. These include creation of the Climate Innovation Grant Program to enable voluntary tax contributions to a new fund for the development of technologies advancing climate change mitigation or adaptation. Another set of bills amends the California Environmental Farming Incentive Program.

Legislative Status Update

Updates in 2024:

AB106/SB106 [LS/LS] Budget Acts of 2022 and 2023; increase in funding for Healthy Soils Program from $15,000,000 to $55,000,000 – House version approved by governor and enacted 4/15/2024

AB221/SB72 [LS/LS] Budget Act of 2023; includes appropriations for Healthy Soils Program – stalled in committee

AB2313 [LS] Regional Farmer Equipment and Cooperative Resources Assistance Program; includes grants for “purchase of tools, equipment, and infrastructure to support conservation practices including, but not limited to, soil health practices, water conservation, and wildfire resilience.” – passed 8/30/2024, vetoed 9/20/2024

AB2346 [LS] Organic waste reduction regulations: procurement of recovered organic waste products. Includes “Shall evaluate ways to incentivize carbon farming that advances healthy soils” – approved by governor and enacted 9/27/2024

AB2734 [LS] Agriculture: Cannella Environmental Farming Act of 1995. includes authorization for advanced payments under Healthy Soils Program, and greater support for technical assistance. – passed 9/5/2024, vetoed 9/25/2024

AB2902 [LS] Solid waste: reduction and recycling. amends “incentivize carbon farming” to “incentivize carbon farming that advances healthy soils” – passed 8/28/2024, approved by governor and enacted 9/22/2024

SB665 [LS] Plastic waste: single-use plastics alternatives: working group. working group to consider soil health in tradeoffs between sustainability objectives and risks – passed 9/14/2023, vetoed 10/8/2023, veto sustained 1/25/2024

SB867 [LS] Safe Drinking Water, Wildfire Prevention, Drought Preparedness, and Clean Air Bond Act of 2024. An act relating to safe drinking water, wildfire prevention, drought preparedness, and clean air, by providing the funds necessary therefor through an election of the issuance and sale of bonds of the State of California and for the handling and disposition of those funds, and declaring the urgency thereof, to take effect immediately; includes “Sixty-five million dollars ($65,000,000) shall be available for grants to promote practices on farms and ranches that improve soil health, or accelerate atmospheric carbon removal or soil carbon sequestration” – approved by governor and enacted 7/3/2024

SB1091 [LS] School facilities: school projects: accessible path of travel requirements. includes “project to remove impervious pavement such as asphalt or concrete and to replace those surfaces with healthy soil, trees, native or climate-adapted plantings, vegetable gardens, or permeable surfaces such as mulch, engineered wood fiber, wood decking, decomposed granite, or pavers” – passed 8/28/2024, approved by governor and enacted 9/30/2024

SR115 [LS] Relative to food and agriculture. Includes “An intermediate crop is a nonfood crop of renewable biomass that otherwise meets the definition of a cover crop and is planted and harvested on land that would otherwise be idle in a rotation pattern between main crops or in a fallow rotation … Similar to cover crops, intermediate crops provide important conservation benefits, including by reducing erosion and nutrient loss to improve soil health and permeability” – adopted 8/15/2024


Updates in 2023:

AB406 [LS] Healthy Soils Program: organic production; includes incentives to transition to organic production – stalled in committee

AB408 [LS] Climate-resilient Farms, Sustainable Healthy Food Access, and Farmworker Protection Bond Act of 2024; includes grants for “purchase tools, equipment, and infrastructure to support conservation practices, including, but not limited to, soil health practices, water conservation, and wildfire resilience” – passed Assembly, stalled in Senate committee

AB552 [LS] Regional Farmer Equipment and Cooperative Resources Assistance Program; includes grants for “purchase of tools, equipment, and infrastructure to support conservation practices including, but not limited to, soil health practices, water conservation, and wildfire resilience.” – enrolled and presented to Governor 9/20/2023, vetoed 10/8/2023

AB720 [LS] California Rangeland, Grazing Land, and Grassland Protection Program: grants for local programs; includes “stewardship of healthy soils” – passed Assembly, stalled in Senate committee

SB688 [LS] Agrivoltaic systems: grant funding; includes “Consider impacts on crop productivity, soil health, cultivation practices, photosynthetically active radiation (PAR), and microclimatic conditions across diverse farming systems and agrivoltaic system designs” – passed Senate, stalled in Assembly committee

AB1628 [LS] Microfiber filtration; includes “When biosolids are applied to agricultural fields, microfibers can accumulate in the soil where they are nearly impossible to eliminate. Microfibers can be taken up by plants, resulting in decreased growth rates and nutrient uptake, diminished food production yields, and irreversible damage to terrestrial ecosystems and soil health. The presence of microfibers can increase the uptake of toxic chemicals by plants, posing further concerns about food safety and human health impacts.” – enrolled and presented to Governor 9/21/2023, vetoed 10/8/2023

SB867 [LS] Drought, Flood, and Water Resilience, Wildfire and Forest Resilience, Coastal Resilience, Extreme Heat Mitigation, Biodiversity and Nature-Based Climate Solutions, Climate Smart Agriculture, Park Creation and Outdoor Access, and Clean Energy Bond Act of 2024; includes $50,000,000 for healthy soils grant program – passed Senate, stalled in Assembly committee

AR32 [LS] Relative to Black Conservation Week; includes whereas “Among notable Black conservationists, George Washington Carver was a proponent of soil health and nutrition and advancing the practice of crop rotation to reduce depletion of soil nutrient” – adopted 5/11/2023ACR36 [LS] Relative to Compost Awareness Week; includes whereas “The theme for 2023, “For Healthier Soil, Healthier Food… Compost!,”” – adopted 5/26/2023


Updates in 2022:

SB-45 [LS], Wildfire Prevention, Safe Drinking Water, Drought Preparation, and Flood Protection Bond Act of 2022, includes $45M for soil health, etc. – final bill that passed did not include soil health

AB-252 [LS], Multibenefit Land Repurposing Incentive Program Act; includes soil health includes soil health in Public Resources Code – final bill that passed did not include soil health

AB-322 [LS], California Conservation Ranching Incentive Program; includes soil health – stalled in committee

AB-352 [LS], California Farmland Conservancy Program Act; includes adding soil health to Public Resources Code – stalled in committee

AB-1086 [LS], requires report for implementation strategy to achieve organic waste goals; includes soil health – stalled in committee

AB1500 [LS], Safe Drinking Water, Wildfire Prevention, Drought Preparation, Flood Protection, Extreme Heat Mitigation, and Workforce Development Bond Act of 2022, includes $100M for soil health, etc. – stalled in committee

AB-1508 [LS], “for research to assess the cobenefits from healthy soil practices, such as whole orchard recycling, cover crops, and composting” – stalled in committeeAB-2387 [LS], Safe Drinking Water, Wildfire Prevention, Drought Preparation, Flood Protection, Extreme Heat Mitigation, and Workforce Development Bond Act of 2022; includes funding for soil health in $100M grants and projects – stalled in committee


Updates in 2021:

SB-45, Wildfire Prevention, Safe Drinking Water, Drought Preparation, and Flood Protection Bond Act of 2022, includes $45M for soil health, etc.

AB-252, Multibenefit Land Repurposing Incentive Program Act; includes soil health includes soil health in Public Resources Code

AB-322, California Conservation Ranching Incentive Program; includes soil health

AB-352, California Farmland Conservancy Program Act; includes adding soil health to Public Resources Code

AB-1086, requires report for implementation strategy to achieve organic waste goals; includes soil health

AB1500, Safe Drinking Water, Wildfire Prevention, Drought Preparation, Flood Protection, Extreme Heat Mitigation, and Workforce Development Bond Act of 2022, includes $100M for soil health, etc.

AB-1508, “for research to assess the cobenefits from healthy soil practices, such as whole orchard recycling, cover crops, and composting”

HSI

Legislative Information

Program Summary

Funding Sources

Lessons Learned

HSP

Legislative Information

Program Summary

Funding Sources

Lessons Learned

AB1826

Legislative Information

Program Summary

Funding Sources

Lessons Learned

SB1383

Legislative Information

Program Summary

Funding Sources

Lessons Learned

AMMP

Legislative Information

Program Summary

Funding Sources

Lessons Learned

SWEEP

Legislative Information

Program Summary

Funding Sources

Lessons Learned

SALC

Legislative Information

Program Summary

Funding Sources

Lessons Learned

CIG

Legislative Information

Program Summary

Funding Sources

Lessons Learned

Incentive Program

Legislative Information

Program Summary

Funding Sources

Lessons Learned

State Contacts & Resources

Legislative Committees

State Universities & Researchers

Agricultural Organizations & Technical Assistance

Media & Additional Resources

Last Update: 04/02/2025