Over the last 15 years, urine treatment technologies have developed from lab studies of a
few pioneers to an interesting innovation, attracting attention from a growing number of …

Global food security is a priority for the future development agenda of the United Nations.
Given the high dependence of the modern global food production system on the continuous …

Global society faces serious “phosphorus challenges” given the scarcity, essentiality,
unequal global distribution and, at the same time, regional excess of phosphorus (P) …

Background and aim Recycled sources of phosphorus (P), such as struvite extracted from
wastewater, have potential to substitute for more soluble manufactured fertilisers and help …

Phosphorus security is emerging as one of the twenty-first century's greatest global
sustainability challenges. Phosphorus has no substitute in food production, and the use of …

Addressing food security issues arising from phosphorus (P) scarcity is described as one of
the greatest global challenges of the 21st Century. Dependence on inorganic phosphate …

Agricultural trade and globalization pose new challenges for resource management and
governance. In particular, many countries are dependent on imports of non-renewable …

Food systems depend on reliable supplies of phosphorus to fertilize soils. Since 2020, a
pandemic, geopolitical disputes, trade wars and escalating fuel prices have driven a> 400 …

Phosphorus underpins global food systems by ensuring soil fertility, farmer livelihoods,
agricultural productivity and global food security. Yet there is a lack of research and effective …

Agri-food systems (AFS) have been central in the debate on sustainable development.
Despite this growing interest in AFS, comprehensive analyses of the scholarly literature are …