Yup, finding efficiencies to create a market for the urine will make the economies of collecting it work better. I've never had interest in cow waste products until now..

Gates found a way to filter pee into water. He drank some on the record :)

Wonder if the same could be done with cow urine. After all, it all started as a drinkable water as well. Still would be hard to find market but in some rural areas or deserts where water is harder to find or more expensive...

India seems very interested in it https://www.researchgate.net/publication/286375487_Diversifi...