• Army rations reydrated by urine (New Scientist)
• North of Kanchalan, Russia,tin cups of human urine are given to reindeer for a salty treat. (Boston Globe)
Updated book photo: Anna Edy, queen of liquid gold use, at her kitchen table overlooking her solar greenhouse and many planted fertilized with liquid gold in Martha’s Vineyard, Massachusetts USA. Her many experiments are chronicled in her book, Solviva.
(Above & below) Keith in Oakland, Calif. (USA) is a physician who uses urine on his garden and fruit trees. To reduce the salt content of the urine, he has reduced salt in his diet.
Conrad Geyser and his partner Jan in Cotuit, Mass.
A tank fertilizer truck trenches urine into the soil for grain crops in Sweden.
Babak Tondre installed this waterless urinal in his bathroom in Oakland, Calif. It drains to his graywater system.
Nik Bertulis made this combination sink-urinal.