🌱 Connect with the National Healthy Soils Policy Network Healthy soils policy is stronger when we work together.
The National Healthy Soils Policy Network connects farmer-centered organizations and advocates across the country to share strategies, exchange resources, and advance policies that support healthy soils and climate-resilient agriculture.
****This Knowledge Base is just one of the ways we support that work. Network members also benefit from peer learning, collaborative problem-solving, shared advocacy tools, and connections with fellow organizers working on similar challenges across the country.
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The National Healthy Soils Policy Network is a project of the California Climate and Agriculture Network (CalCAN).
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.