It didn't take long for the folks behind it to figure out there were plenty of other use cases for a hassle-free waterless ... toilet, or sprinkled on the ground. The Wrappon system's big selling ...

Four years after the Bill and Melinda Gates Foundation awarded $710,000 for the development of a revolutionary waterless toilet, the technology has \ received a second financial boost.

I looked down to check if it was indeed a toilet but locals reassured me that it is a waterless solution to ... The toilet is an ingenious two-storied system with the toilet on the top layer ...