This resource is provided for members of the National Healthy Soils Policy Network and our allies. Please do not share publicly without permission. For updates, corrections, or questions, please contact [email protected]
About the National Healthy Soils Policy Network: A network of farmer-led organizations working to advance policies that support healthy soils and climate-friendly agriculture. We serve as a hub for model policies, organizing tools, and farmer-driven narratives shaping a just and resilient agricultural future.
The National Network is a project of the California Climate and Agriculture Network (CalCAN). To learn more or get involved, please visit:
National Healthy Soils Policy Network
The State of Missouri enacted House Bill 2006 in 2024, allocating $1 million in federal funds to the University of Missouri's Regenerative Agriculture program for a three-year algae research project. This initiative aims to explore the application of algae in enhancing soil health and carbon sequestration on farms. MO HB2006 (2024) - Algae for Soil Health - Passed
Algae, particularly microalgae, offer a promising, sustainable solution for enhancing soil health, supporting climate mitigation, and transforming agricultural and environmental management practices. This entry summarizes key findings from the 2025 review article by Gurau, Imran, and Ray, highlighting the diverse applications and benefits of algae in agricultural systems.
Algae are photosynthetic organisms capable of rapid growth and high CO2 fixation efficiency. With applications ranging from biofertilizers and soil conditioners to wastewater treatment and biochar production, algae present a holistic tool for addressing environmental and agricultural challenges. Their cultivation does not compete with food crops for arable land and can be integrated into circular resource systems.