Faced with the same problem, South Africa is turning to the familiar toolkit to explain a recurrent problem.
South Africa and Nigeria need to lead policy debates on long term measures to address migration in Africa.
It's time for a new approach as it becomes increasingly clear that protests won't topple the Zanu-PF government.
Visitors to these sites had one particular religious ritual that may strike some as strange: they carved graffiti in important and sacred places.
Yes, there are more fires in Africa than Brazil. But unlike the Amazon, Africa's savannah has evolved to grow back quickly.
