A social enterprise is trying to boost green farming in Tunisia with the resilient acacia tree. The tree prefers dry soil and produces Arabic gum and Moringa oil, which could provide valuable income.
On this week's eco@africa, we meet Nigerians striving for sustainability, German farmers using ancient Amazonian techniques, and Ugandan school children getting green-fingered with urban farming projects at school.
President Trump's controversial tweets about global warming have left many heads of state stony-faced. But big business is now pushing Washington to implement the United Nations' climate goals.
This week on eco@africa, we have stories about a green car wash in Cameroon, a powerful cotton wool that could clean up oil spills and a self-charging bike. And we go in search of a rare frog.
Styrofoam pollution is a serious problem in Zimbabwe. The government is set to ban the ubiquitous material for use in food containers and to promote greener alternatives. But not everyone is happy with the move.
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