Why Phosphorus Matters for a Circular Bioeconomy
This page/content is part of the 
The STEPS Center Web Archive. It is kept only for reference, research,
or record-keeping and is no longer maintained. It may not meet current accessibility standards. To request
content in an accessible format, contact us via email.
John Classen, Rebecca Muenich, Alison Deviney, and Raven McLaurin feature in ASABE’s Resource magazine. They discuss the need to shift the focus from human wastewater to include more alternative sources of recoverable phosphorus including livestock manure and food waste. They further explore the challenges and need for behavioral shifts and technological improvements.
