Videos

Engineering a system that transforms human urine from a waste product into a fertilizer for more sustainable agriculture This sustainable agriculture research relies on a unique contribution from humans -- urine. And, once you get beyond the "giggle" factor, it's an idea that is proving itself worthy of investigation.

Webinar recording of keynote address from Dr. Tove Larsen at Rich Earth Institute's Urine Diversion Summit on August, 17, 2017.

 

 


 

Full Circle composting toilet system installed at our friends’ new house in North Yarmouth, ME. Urine-diverting; waterless; modular, batch style bins. #fullcirclecompostingtoilet #compostingtoilet #urinediversion #peecycling
#HavasuCreek is the lifeblood of the #Havasupai Tribe. Its flow sustains the awesome Fifty Foot, Navajo, #Havasu, and Mooney waterfalls that attract hikers from all over the world. The tribe's adoption of #compostingtoilets protects the pristine wate
progress pictures for the 3-stall #compostingtoilet facility near #NavajoFalls in #SupaiAZ. Awesome build crew to be a part of. Can’t ask for a more beautiful place to work. #havasufalls
The pee collected over the course of our #yestermorrow composting toilet class was brought down to the urine depot at the #richearthinstitute, where it will be processed and applied as fertilizer on nearby farms. Arthur and Jay were there pumping out