Hyderabad:A live demonstration at Osmania University showed how common waste like coconut shells could be turned into a useful material for farming using a simple method. The session was conducted by ...
Kenyan students turned farm waste into a low-cost exhaust filter, cutting pollution by 65% in a breakthrough for Nairobi’s air quality.
Add Yahoo as a preferred source to see more of our stories on Google. After you've removed all the flesh, cream, and liquid from a coconut, dry the shell (also called the husk) and save it to use when ...
Mama Dalu learned to make charcoal briquettes from coconut shells with training from Oxfam partner YPPS in East Flores, Indonesia. Photo: Kyo Umareta/Oxfam Villagers in Indonesia learn how to ...
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