Office Building Is 100% Sewer-Free
The sewer systems we use today are entirely ineffectual and unnecessary. The primary flaw in our design is that we use freshwater to dispose of feces. This is perhaps the most ineffectual thing to do with human manure — it pollutes fresh water, and it requires municipalities to maintain extremely costly sewage treatment infrastructures. Even after treatment, sewage can still wreck havoc on rivers and groundwater.