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Phosphorus and agriculture
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Agriculture and farming
Phosphorus
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Scientists warn of ‘phosphogeddon’ as critical fertiliser shortages loom | Pollution | The Guardian
https://www.theguardian.com/environment/2023/mar/12/scientists-warn-of-phosphogeddon-fertiliser-shortages-loom
2022 The war in Ukraine and food shortages
Phosphorus and agriculture