Urine As Fertilizer


Urine As Fertilizer

Urine can be an excellent fertilizer, researchers have found. (Shutterstock)

Your Pee Could Be Fertilizer of the Future

Team collects 3K gallons of nutrient-rich stuff

By Matt Cantor, Newser Staff

Nitrogen, phosphorus, and potassium are among plants’ key needs—and your urine contains all of them. That’s why Vermont’s Rich Earth Institute is studying the use of human urine as fertilizer, Modern Farmer reports. There’s already plenty of evidence that it works. Yahoo cites one study, earlier reported by National Geographic, in which a researcher found that a blend of urine and compost resulted in taller sweet pepper plants with more peppers.

A Swedish study, meanwhile, sent urine from housing projects to a farm. Researchers found that one adult’s pee provides enough plant nutrients for 50% to 100% of another person’s diet, Modern Farmer notes. A farmer working with the Rich Earth Institute also found urine to be highly effective in a 2012 field test, results that helped the group get a $10,000 USDA grant. Last year, the institute collected some 3,000 gallons of pee from 170 people. “When people realize that they produce something every day that can be helpful to the environment and the earth, it’s a very wonderful feeling,” says its administrative director. But hurdles remain: For instance, human urine can contain remnants of medications.

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One thought on “Urine As Fertilizer

  1. Wow! Who is the hot young actress Chelsea O’Toole and, are these two related? Sources say yes! Is this the late Irish actor’s prodigy? She has been keeping quiet and has said nothing to the press recently. Could this be Peter O’Toole’s real living relative? Sources are saying that she was fathered by George O’Toole purported to be related to the iconic actor. Her father always claimed his grandfather was a bookie which was the actor’s father’s profession. Chelsea’s father died when she was a teen and she was not in constant contact with him, as she lived with her mother. If searching the family tree proves she is a relative then the acting world could expect great things from this up and coming star. Last year in an article from USA today Peter O’Toole said “I bid the profession a dry-eyed and profoundly grateful farewell.” Hopefully we will have another living relative of Peter O’Toole in the entertainment industry to carry on.

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