Excellent in-depth article and it's 6 years old. If this gets solved it will be a very big deal. We found a way to turn urine into solid fertiliser – it could m

Excellent in-depth article and it's 6 years old. If this gets solved it will be a very big deal. We found a way to turn urine into solid fertiliser – it could make farming more sustainable https://theconversation.com/we-found-a-way-to-turn-urine-into-solid-fertiliser-it-could-make-farming-more-sustainable-148877 https://theconversation.com/we-found-a-way-to-turn-urine-int...