Poisonings, robberies and smuggling: Ever since white truffles became more valuable than gold, Italy's truffle collectors have been at war with each other.
Few delegates at the Munich Security Conference showed up to discuss climate change. But those that did were reminded that the current collapse of the Earth's ecosystems is already causing conflict and mass migration.
On this week's Eco Africa, we check out bamboo bikes in Uganda, visit a chimpanzee orphanage in Liberia and a plant nursery nurturing endangered medicinal plants in South Africa.
Nigerian eco-artist Stanley Aneto is on a mission to use his work to engage younger generations in environmental issues.
On this week's Eco Africa, we check out hydroponic urban farms in Nigeria, art projects in Ghana's classrooms, a disappearing Senegalese village, and solar energy in Egypt's remotest areas.
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