phosphorus ASU

 

Current human use of phosphorus (P) is unsustainable, as geological and geopolitical uncertainties threaten the supply critical for fertilizer production while wasteful use pollutes rivers, lakes and oceans.

 
 

The Sustainable P Initiative (SPI) addresses these complex challenges through our joint initiatives for research (P RCN) and implementation (NAPPS) of P solutions. The P RCN and NAPPS share four themes for P sustainability: P Recycling, P Efficiency in Food Production, P Demand: Population, Food Choice & BioEnergy, and P & Water Quality.

 

Shared Phosphorus Themes

phosphorus recycle

Phosphorus Recycling

NAPPS Implementation

Phosphorus Efficiency in Food Production

NAPPS Implementation

Phosphorus Demand: Population, Food Choice, and BioEnergy

NAPPS Implementation

Phosphorus & Water Quality