politics

Farmers Turn to Human Urine as Alternative Fertilizer Amid Supply Shortages

22 Mayıs 2026Japan Times

The ongoing fertilizer supply crunch, exacerbated by the Iran war, is pushing farmers to explore unconventional alternatives. Human urine, along with other organic sources like Yorkshire chicken muck, is gaining traction as a viable option for nitrogen inputs.
This shift reflects a growing need for sustainable practices in agriculture amid rising costs and supply chain disruptions.
The fertilizer supply crisis has been intensified by geopolitical tensions, particularly the Iran war, which has disrupted conventional supply chains. Farmers are increasingly looking for sustainable and cost-effective alternatives to maintain crop yields amidst rising fertilizer prices.
The exploration of human urine as a fertilizer alternative highlights a significant shift in agricultural practices, driven by necessity rather than choice. As traditional fertilizer supplies dwindle, the agricultural sector may need to embrace more sustainable and innovative solutions.

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This article reflects the views of the Japan Times and does not necessarily represent the views of the newsroom.

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