Fri Oct 08, 2021 10:11 pm
#1875538
johnm wrote: all the chemical pollutants and pathogens in sewage. The EU is seeking to establish a manageable regime for its use
Pete L wrote:johnm wrote: all the chemical pollutants and pathogens in sewage. The EU is seeking to establish a manageable regime for its use
Never mind the recreational drugs
We were taught at college that every cyclical chemical process should have a purge - so perfect recycling of all sewage into the food chain on a short loop I don't believe is a great idea. The horse muck gets left for a year before being put on the garden but that's almost edible in itself since horses are such inefficient grazers.
Nick wrote:Eating produce grown, that has been fertilized by your own species sh 1t, is asking for trouble.