You are here
There is gold in them biosolids - the trick is how to retrieve it
HUMAN faeces contains gold and other precious metals that could be worth hundreds of millions of dollars, experts say.
Now the trick is how to retrieve them - a potential windfall that could also help save the planet.
"The gold we found was at the level of a
- CALL +65 6388 3838
- EMAIL firstname.lastname@example.org