https://www.bbc.com/future/article/20250227-the-vermont-farmers-using-urine-to-grow-their-crops
" When Betsy Williams goes to the loo, she likes to know her pee won't go to waste. For the last 12 years, she and her neighbours in rural Vermont, US, have diligently collected their urine and donated it to farmers for use as fertiliser for their crops."
" Williams takes part in the Urine Nutrient Reclamation Program (UNRP), a programme run by the Rich Earth Institute (REI), a non-profit based in Vermont. She and 250 of her neighbours in Windham County donate a total of 12,000 gallons (45,400 litres) of urine to the programme each year to be recycled or "peecycled".
Windham County's pee-donations are collected by a lorry and driven to a large tank where the urine is pasteurised by heating it to 80C (176F) for 90 seconds. It is then stored in a pasteurised tank, ready to be sprayed on local farmland when the time is right to fertilise crops."
" Records suggest that urine was used to help grow crops back in ancient China and ancient Rome. Today, scientists are finding that it can more than double the yield of crops like kale and spinach compared to no fertiliser, and improve yields even in low fertility soils."
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Brilliant. Collecting pee could be problematic for some households. I mean-gallon jug and who is going to take it to the collection center?
" When Betsy Williams goes to the loo, she likes to know her pee won't go to waste. For the last 12 years, she and her neighbours in rural Vermont, US, have diligently collected their urine and donated it to farmers for use as fertiliser for their crops."
" Williams takes part in the Urine Nutrient Reclamation Program (UNRP), a programme run by the Rich Earth Institute (REI), a non-profit based in Vermont. She and 250 of her neighbours in Windham County donate a total of 12,000 gallons (45,400 litres) of urine to the programme each year to be recycled or "peecycled".
Windham County's pee-donations are collected by a lorry and driven to a large tank where the urine is pasteurised by heating it to 80C (176F) for 90 seconds. It is then stored in a pasteurised tank, ready to be sprayed on local farmland when the time is right to fertilise crops."
" Records suggest that urine was used to help grow crops back in ancient China and ancient Rome. Today, scientists are finding that it can more than double the yield of crops like kale and spinach compared to no fertiliser, and improve yields even in low fertility soils."
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Brilliant. Collecting pee could be problematic for some households. I mean-gallon jug and who is going to take it to the collection center?
“If you’re going to have crime it should at least be organized crime”
-Havelock Vetinari
-Havelock Vetinari
