The toilet that can help solve our water & energy problems
June 19, 2010Airborne Wind Turbines!
June 20, 2010Here is a detailed explanation of how the EcoSan waterless toilet system works.
See a related post about waterless toilet systems.
The toilet that can help solve our water & energy problems
June 19, 2010Airborne Wind Turbines!
June 20, 2010
