This is discussion about Biochar Community Toilets.
When people speak of sustainability this part of the equation is often forgotten. Hacking the food system in both developing and developed worlds requires complete solutions like this one!
Agreed! In addition to that, the importance of sanitation and an odor free environment for doing something as simple as going to the bathroom are often overlooked.
We so take sanitation for granted and smart, deployable, and scalable solutions like this will save thousands of lives all over the world over time.
How soon can the biochar and waste be used as fertilizer? How many pounds of char are required per pound of waste?