Solar power to cut food waste | Eco Africa | DW | 17.11.2016
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Eco Africa

Solar power to cut food waste

Preserving food is tricky and uses a lot of energy. But with ecologist Newton Spice's Zimbabwean Solar Dryer, surplus fruit, vegetables and even meat can be kept and used in the future – without running up a power bill.

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Solar power to cut food waste

   

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