Disposing of old wind turbines is a big problem – not only are they deeply embedded in the ground, but getting rid of them releases dangerous dust. Now a firm in Germany has developed a way to recycle the rotor blades.
On this week's eco@africa, we check out an innovative net that harvests water from fog, visit one of the largest ape conservation projects in Africa, and meet an eco hero trying to save Nigeria's wildlife.
On this week's eco@africa, we see how volcanic rocks are offering a greener alternative to damaging charcoal cooking, we meet an artist turning fruit waste into art and learn how to recycle wind turbines.
On this week's eco@africa, we look at reforestation efforts in Nigeria, learn about environmentally friendly aqua farming and see why shea trees are more valuable kept alive than used as charcoal in Burkina Faso.
Norway's bottle deposit scheme has been getting a lot of celebratory press. But some of the figures being quoted may be misleading. Germany has long had a similar scheme. So whose works best?
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