Pee is for power: Your electrifying excretions

This seems to be a huge trend now, I was reading in the July issue of Scientific American something similar being done in California .

Clean Energy from Filthy Water

Clean Energy from Filthy Water: Scientific American

i worked in a research project like this two years ago 🙂

(the dirty/ waste water one)

Ni kweli sasa kuna kila dalili kuwa muelekeo huu ndio utatumika hata katika majengo makubwa, yaani maji yanayotumika yazungushwa (recycled) humo humo ili kukidhi mahitaji ya mazingira(sustainability).