Stewardship to tackle global phosphorus inefficiency: The case of Europe

Ambio. 2015 Mar;44 Suppl 2(Suppl 2):S193-206. doi: 10.1007/s13280-014-0614-8.

Abstract

The inefficient use of phosphorus (P) in the food chain is a threat to the global aquatic environment and the health and well-being of citizens, and it is depleting an essential finite natural resource critical for future food security and ecosystem function. We outline a strategic framework of 5R stewardship (Re-align P inputs, Reduce P losses, Recycle P in bioresources, Recover P in wastes, and Redefine P in food systems) to help identify and deliver a range of integrated, cost-effective, and feasible technological innovations to improve P use efficiency in society and reduce Europe's dependence on P imports. Their combined adoption facilitated by interactive policies, co-operation between upstream and downstream stakeholders (researchers, investors, producers, distributors, and consumers), and more harmonized approaches to P accounting would maximize the resource and environmental benefits and help deliver a more competitive, circular, and sustainable European economy. The case of Europe provides a blueprint for global P stewardship.

MeSH terms

  • Conservation of Natural Resources*
  • Ecosystem
  • Europe
  • Phosphorus*

Substances

  • Phosphorus