Fine dining from food waste
Europe throws away 88 million tons of food each year, while globally 800 million people face malnutrition. Now, a Berlin restaurant is showing we can do better, dishing up tasty meals from produce headed for the trash.
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Ghana's environment hit hard by rampant gold mining - but there's hope on the horizon
Ghana is one of Africa's biggest gold producers – and that's taken a heavy toll on its environment thanks partly to widespread illegal small-scale mining. But expert Yaw Britwum Opoku tells DW why things are looking up.