“The locals bring cow dung and we pay them. The cow dung is used to make briquettes,” Karia says. She says they pay Sh300 for a wheelbarrow-full of cow dung, on delivery. So far, the project ...

It is believed to inhibit harmful bacteria, making it a natural sanitizer for ... Fumigation and Air Purification Burning dry cow dung cakes is believed to purify the air. The smoke produced ...