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Fertiliser made from human faeces and urine is ‘safe’ to use on food crops, say scientists | World News
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Fertiliser made from human faeces and urine is safe to use in agriculture and has “huge potential” to replace 25% of current synthetic products in some countries, according to research. The findings come as farmers continue to struggle with rising fertiliser costs due to a combination of climate change and the war in Ukraine. Researchers…