By 2050 the world's population is set to reach 10 billion. Will there be enough for them to eat? Farmers have their work cut out. Is it only large-scale industrial-style farms that can produce enough? What about organic or family-run outfits?
If you've never heard of the great bustard, it's probably that there's no room for them where you live. The large bird is under threat. United Nations expert Tilman Schneider explains why, and what we can do about it.
Extreme droughts and floods threaten global food security. Scientists gene editing crops say they have the answer. But enviornmentalists are wary.
On this week's eco@africa, we meet a true hero of environmental activism, discover underwater gardens in Kenya and visit Rwanda a decade after its plastic ban.
Meetings like the Rebranding Africa Forum bring together some of Africa's most vibrant and innovative young minds to discuss future challenges facing the continent. But when does the talking stop and the action begin?
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