Sustainable Phosphorus Alliance
The Sustainable Phosphorus Alliance is North America’s central forum and advocate for the sustainable use, recovery, and recycling of phosphorus in the food system. More information can be found at https://phosphorusalliance.org/
Phosphorus Release from Biosolids-amended Sandy Soils
Potential for Wastewater-derived Fertilizers to Meet US Agricultural Demand
Food Waste: Feedstock for Renewable Phosphorus
Diagnosing & Responding to EBPR Upsets
Novel Plant Nutrition Products Session
Managing Legacy Phosphorus Session
New Developments and Initiatives Session
Organic Contaminants Session
A Risk Pricing and Capital Markets Approach to Managing Farm Fertilizer Emissions
AI Tools for Phosphorus Sustainability
Soil Test Phosphorus Predicts Field-Level But Not Subfield-Level Corn Yield Response
Sustainable Phosphorus and Manure Management
Radioisotopic Labeling Reveals Inaccuracy of Phosphorus Use Efficiency Measures
Why Does Overapplication of Phosphorus Fertilizers Occur: Insights from North Carolina Farmers
150-Year River Quality Record Shows Reductions in Phosphorus Loads but not in Algal Growth Potential
Monitoring Phosphorus in the Environment
Machine Learning-Based Identification of Animal Feeding Operations in the US on a Parcel-Scale
Water Quality Monitoring of Surface Waters in the US
P from Pee: Urine Diversion and Resource Recovery
Missing Phosphorus Legacy of Anthropocene: Quantifying Residual Phosphorus in the Biosphere
Evaluating the Longevity of In-Stream P Legacies: Recovery Following Point Source Remediation
H2Ohio's Phosphorus Efforts
The Challenge of Non-Reactive Phosphorus: Treatment and Recoverability Using Electrooxidation
STEPS Roadmap
Lowering Carbon Intensity While Improving Efficiency of Phosphorus Fertilizer
Improving Precision Fertilization
STEPS Center Updates
Innovating Phosphate Fertilizers: Adventures in New Production Formulation
Nutrient Standard Challenges in Western States
Industry Efforts in Sustainable Phosphorus Fertilizer Production