When it ends up untreated in the environment, cooking oil can cause serious problems. One entrepreneur in Cameroon wants to clean up in more ways than one by turning the stuff into soap and detergent.
One of Sicily's largest cities has been caught between an unexpected migration wave and an increasing trash crisis over the past few years. A local initiative has found a way to tackle both at the same time.
On this week's Eco Africa, we learn about a new nontoxic shoe polish, see how solar powered taxis can help reduce pollution in big cities and find out how prisoners are helping their environment.
On this week's Eco Africa, we follow a team testing crop DNA in Tanzania, discover an old recipe for soap that is making a comeback and see an app that can tell us exactly what is in our food.
On this week's eco@africa, we see the work of wastepickers in Nairobi, explore declining seagrass in Germany, and meet the snake handlers of Zimbabwe.
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