Almost half of the global waste is not collected properly — and much of it is burned
It's one of the largest health crises you don't know about.
It's one of the largest health crises you don't know about.
Sanitation and energy generation in one go.
© 2007-2023 ZME Science - Not exactly rocket science. All Rights Reserved.
© 2007-2023 ZME Science - Not exactly rocket science. All Rights Reserved.