Photo of Khara Greiger (right) and Alison Deviney (left) presenting on phosphorus sustainability at the NC Farm Bureau

NSF News: Is our phosphorus use sustainable?

August 23, 2023 | Guest Author

A U.S. National Science Foundation-supported study finds that most phosphorus stakeholders — representing a wide swath of industry, agriculture, environmental and policy interests — have significant doubts about the long-term sustainability of existing phosphorus management systems....

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Is Our Phosphorus Use Sustainable? Most Stakeholders Doubt It

July 6, 2023 | Khara Grieger

Matt Shipman and Khara Grieger | A new study finds that most phosphorus stakeholders – representing a wide swath of industry, agriculture, environmental and policy interests – have significant doubts about the long-term sustainability of existing phosphorus management systems. The study underscores the complex challenges facing policymakers and other decision-makers as they attempt to ensure our continued access to a critical resource that is finite and largely non-renewable....

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