Clean water by treating household wastes on-site
Are there more practical cases like this in the US as business?? We tried composting toilet and urine separation toilet in Africa to solve (1) wastes problem, (2) surface water contamination problem, (3) food security. But this idea did not live after projects ended because people there could not keep up proper maintenance.
Off the Grid: Homegrown waste management kalwnews.org
Compared with the rest of the nation, the Bay Area is an easy place to go green – many restaurants will give you take-out with biodegradable containers and silverware, trash cans have a section for recyclables, and San...