Noisy tourist boat engines can be stressful for whales. But on La Gomera, one of Spain's Canary Islands, a company is letting the animals decide for themselves how close to get to tourists.
On this week's Eco Africa, we check out Rwanda's endangered golden monkeys getting a helping hand from tourism, a hydroponic pyramid maximizing farming efficiency and one of the world's biggest solar plants in Morocco.
On this week's Eco Africa, we check out South Sudan's plastic bag ban, Uganda's primate capital of the world and saving African wild dogs in Zimbabwe.
On this week's Eco Africa, connecting rural households to the Kenyan power grid, cutting deforestation in Ghana and turning green spaces into parks, and planting millions of trees in Nigeria.
On this week's eco@africa, we meet a man who started planting trees in 1980 to stop desertification in Burkina Faso, we learn how to turn glass into art and visit an amazing vertical farm in Germany.
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